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Conference Papers:

2023:

2022:

• C264:    LC Tian, HY Hu, H Hu. “Quantification of the Ice Structures Accreted over the Surfaces of Rotating Aero-Engine Fan Blades”, AIAA AVIATION 2022 Forum, AIAA-2022-4117, 2022.

• C263:    H Sista, HY Hu, H Hu. “Qualification of Ice Accretion Characteristics on a Wind Turbine Blade Model at High Liquid Water Content Levels Pertinent to Offshore Wind Turbine Icing Phenomena”. AIAA AVIATION 2022 Forum, AIAA-2022-4070. 2022.

• C262:    J Wang, HY Hu, P He, H Hu. “A Machine Learning Prediction of the Wind-Driven Water Runback Characteristics Pertinent to Aircraft Icing Phenomena”, AIAA AVIATION 2022 Forum, AIAA2022-3243, June 27-July 1, 2022, Chicago, IL USA.

• C261:    NH Han, Z Zhang, H Hu. “An Experimental Investigation on the Aerodynamic and Aeroacoustic Characteristics of Dual-Rotor Propellers for UAV Applications”.  AIAA AVIATION 2022 Forum, AIAA-2022-3892, June 27-July 1, 2022, Chicago, IL USA.

• C260:    HY Hu, L Tian, H Hu, “An Experimental Investigation on the Impinging Dynamics of Supercooled Large Droplets in comparison to Water Droplets at Room Temperature”. AIAA AVIATION 2022 Forum, AIAA-2022-4072, June 27-July 1, 2022, Chicago, IL USA.

• C259:    C Eluchie, HY Hu, Z Johnson, C Gomes, J Claussen, H Hu. “An Explorative Study to Use Graphene-based Materials for Aircraft Icing Mitigation”. AIAA AVIATION 2022 Forum, AIAA-2022-4115, June 27-July 1, 2022, Chicago, IL USA.

• C258: HY Hu, C Eluchie, W Huang, H Ding, H Hu. “An Experimental Study to Compare Water Droplet Impinging Dynamics and Wind-Driven Water Runback Process over Laser Treated Surfaces with Different Wettability Characteristics”. AIAA AVIATION 2022 Forum, AIAA-2022-04095, 2022.

• C257:    L Tian, J Hiller, N Han, HY Hu, H Hu. “An Experimental Study on a Hybrid Anti-/De-icing Strategy for Aero-Engine Inlet Guide Vane Icing Protection”. AIAA AVIATION 2022 Forum, AIAA-2022-3456, 2022.

• C256:    HY Hu, L Tian, H Hu. “An Experimental Study of Ice Accretion Characteristics Due to Impacting of Ice Crystals onto Heated Surfaces Pertinent to Aero-Engine Icing Phenomena”. AIAA AVIATION 2022 Forum, AIAA-2022-3698, 2022.

• C255:    A Dhulipalla, N Han, HY Hu, H Hu. “A Comparative Study to Characterize the Effects of Adverse Weathers on the Flight Performance of an Unmanned-Aerial-System”.  AIAA AVIATION 2022 Forum, AIAA-2022-3962. 2022 (Best Paper Award Winner).

• C254:    W Huang, B Nelson, R Mullennex, D Kokabi, HY Hu, C Eluchie, H Hu, “Superhydrophobic surface processing for selective laser melting of metal parts”. Procedia CIRP 108, 418-423, June 27-July 1, 2022, Chicago, IL USA.

• C253:    NH Han, HY Hu, H Hu. “An Experimental Investigation to Assess the Effectiveness of Various Anti-Icing Coatings for UAV Propeller Icing Mitigation”. AIAA AVIATION 2022 Forum, AIAA-2022-3964, 2022 (Best Paper Award Winner).

• C252:    LC Tian, L Li, H Hu, H Hu, An Experimental Study on the Dynamic Ice Accretion Process over the Surfaces of the Rotating Fan Blades of an Aero-Engine Model.  2022 AIAA Science and Technology Forum and Exposition (SciTech 2022), January 03-7, 2022, San Diego, California.

• C251:    M Siddique, N Han, H Hu, Development of an Experimental Unmanned-Aerial System (UAS) to Study the Effects of Adverse Weathers on its Flight Performance. 2022 AIAA Science and Technology Forum and Exposition (SciTech 2022), January 03-7, 2022, San Diego, California.

• C250:    HY Hu, F Al-Masri, H Hu. An Experimental Study on Ice Accretion and Anti-/De-Icing of a Pitot Tube2022 AIAA Science and Technology Forum and Exposition (SciTech 2022), January 03-7, 2022, San Diego, California.

• C249:    ZC Zhang, H Hu. An Experimental Study on the Aerodynamic Forces Acting on Sessile Droplets in Boundary Layer Airflows Over a Flat Plate. 2022 AIAA Science and Technology Forum and Exposition (SciTech 2022), January 03-7, 2022, San Diego, California.

• C248:    N Han, HY Hu, H Hu. An Experimental Investigation on the Dynamic Ice Accretion Process over the Blade Surface of a Rotating UAV Propeller. 2022 AIAA Science and Technology Forum and Exposition (SciTech 2022), January 03-7, 2022, San Diego, California.

• C247:    L Ma, Z Zhang, H Hu. An Experimental Investigation on the Wind-driven Runback Motion of Water Droplets over Solid Surfaces with Different Wettabilities. 14th International Symposium on Particle Image Velocimetry, August 1-4, Virtue Meeting, 2021.

• C246:    HY Hu, L Tian, H Hu. An Experimental Study of Unsteady Heat Transfer and Phase Changing Process Upon Impacting of Ice Crystals onto Heated Surfaces Pertinent to Aero-Engine Icing Phenomena. 14th International Symposium on Particle Image Velocimetry, August 1-4, Virtue Meeting, 2021.

• C245:    W Zhou, Z Ning, H Hu. An Experimental Study to Quantify the Rotor-to-Rotor Interaction Characteristics of a Small Unmanned-Aerial-Vehicle. 14th International Symposium on Particle Image Velocimetry, August 1-4, Virtue Meeting, 2021.

• C244:    H, Hu. Wind Turbine Icing Physics and Novel Anti-/De-icing Technologies for Wind Turbine Icing Mitigation. Plenary Lecture, International Symposium on Flow Visualization (ISFV2021), Sept. 14 – 16, Virtue meeting, 2021.

    2020:

• C243:    H, Hu. "UAS Icing Physics & Innovative Anti-/De-icing Strategies for UAS Icing Mitigation", invited plenary speaker, 7th International Conference on Heat Transfer and Fluid Flow (HTFF’20), 08/18/2020, Plaque, Hungary (Presented via online).

• C242:    H, Hu. Bio-inspired Aerodynamic Designs for Unmanned-Aerial-Vehicle (UAV) Applications. invited plenary speaker, International Conference on Aerospace System Science and Engineering 2020 (ICASSE 2020), 14 – 16, July, 2020, Shanghai China. (Presented via online).

• C241:    NH Han, N. Zhe and H. Hu. “An Experimental Investigation on the Dynamic Ice Accretion Process and Its Effects on the Aeromechanic Performance of Drone Propellers”. VFS Transformative Vertical Flight 2020 Meeting, Jan. 21-23, 2020, San Jose, California.

• C240:    WW Zhou, N. Zhe and H. Hu. “An Experimental Study on the Rotor-to-Rotor Interactions of Small Unmanned-Aerial-Vehicle Propellers”. VFS Transformative Vertical Flight 2020 Meeting, Jan. 21-23, 2020, San Jose, California.

2019:

• C239:    LK Li, LC Tian, Y Liu, XJ Liu, I Hogate, A. Kohl and H. Hu. An Experimental Study of a Hot-air-based Anti-/De-icing System for Icing Protection of Aero-engine Inlet Guide Vanes. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C238:    Z Ning, N. Han, Y Liu and H. Hu. An Experimental Study of A Drone Propeller Operating Under Icing Conditions. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C237:    C Kolbakir, HY Hu, Y Liu and H. Hu. An Experimental Study on the Effects of DBD Plasma Actuation Layout on its Anti-/De-Icing Performance for Aircraft Icing Mitigation. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C236:    C Kolbakir, LY Gao, Y Liu and H. Hu. A Parametric Study on the Thermodynamic Characteristics of DBD Plasma Actuation and Its Potential for Wind Turbine Icing Mitigation. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C235:    H. Hu. Development of A Novel Digital Image Projection (DIP) Technique to Quantify the Dynamic Impinging Process of Water Droplets Pertinent to SLD Icing Phenomena. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C234:    LY Gao, LQ Ma, Y Liu and H. Hu. A Novel Heating-Coating Hybrid Strategy for Wind Turbine Icing Mitigation. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C233:    LY Gao, R Veerakumar, Y Liu and H. Hu. Quantification of 3D Ice Structures Accreted on a Wind Turbine Airfoil Model. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C232:    R Veerakumar, LY Gao, Y Liu and H. Hu. An Experimental Study of Atmospheric Icing Process on Power Transmission Line. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C231:    Y Liu, YH Peng, WL Chen and H. Hu. An Experimental Study on the Dynamic Ice Accretion Processes on Bridge Cable Models with Different Surface Modifications. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C230:    ZC Zhang, LQ, Ma, Y Liu and H. Hu. An Experimental Study to Evaluate the Droplet Impinging Erosion Characteristics of an Icephobic, Elastic Soft Surface. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C229:    YH Hu, Y Liu, and H. Hu. An Explorative Study to Use Super- Hydrophilic/Super-Hydrophobic Hybrid Surfaces for Aircraft Icing Mitigation. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C228:    LC Tian , Y Liu, LK Li and H. Hu.An Experimental Study to Evaluate Hydro-/Ice-Phobic Coatings for Icing Mitigation over Rotating Aeroengine Fan Blades. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C227:    LQ Ma, and H. Hu. An Experimental Study of Wind- Driven Runback of Water Droplets over a Slippery Liquid Infused Porous Surface. International Conference on Icing of Aircraft, Engines, and Structures, June 17-21, 2019, Minneapolis, Minnesota.

• C226:    ZC Zhang, LQ Ma, Y. Liu and H. Hu, An Experimental Study on the Durability of Icephobic Surface Coatings Subjected to Water Droplet Erosion Pertinent to Aircraft Icing Mitigation, 2019 Annual Meeting of American Adhesion Society, February 18 to 20, 2019, Hilton Head, South Carolina.

• C225:    LQ Ma, Y. Liu, H. Hu.  An Experimental Investigation on Wind Driven Droplet Moving on Surfaces with Different Wettabilities. AIAA-2019-0632,  2019 AIAA Science and Technology Forum and Exposition (SciTech 2019), January 07-11, 2019, San Diego, California.

• C224:    C. Kolbakir, HY Hu, Y. Liu, H. Hu.  A Hybrid Anti-/De-Icing Strategy by Combining NS-DBD Plasma Actuator and Superhydrophobic Coating for Aircraft Icing Mitigation. AIAA-2019-0050,  2019 AIAA Science and Technology Forum and Exposition (SciTech 2019), January 07-11, 2019, San Diego, California.

2018:

• C223:    LK Li, Y. Liu, H. Hu.  An Experimental Study of the Dynamic Ice Accreting Process over a Rotating Aero-engine Fan Model. AIAA-2018-3013.  2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C222:    LY Gao, Y. Liu, H. Hu. Quantification of Dynamic Glaze Icing Process over an Airfoil Surface by using a Digital Image Projection (DIP) Technique. AIAA-2018-3829. 2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C221:    Y Liu, LK Li, H. Hu.  Effects of Ice Accretion on the Aerodynamic Performance and Wake Characteristics of an UAS Propeller Model. AIAA-2018-3496. 2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C220:    Y Liu, C. Kolbakir, HY Hu, H. Hu.  An Explorative Study to Use Thermal Effects of Duty-Cycled Plasma Actuation for Aircraft Icing Mitigation. AIAA-2018-3653, 2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C219:    LQ Ma, ZC Zhang, Y Liu, H. Hu.  An Experimental Study on the Durability of Icephobic Slippery Liquid-Infused Porous Surfaces (SLIPS) Pertinent to Aircraft Anti-/De-Icing. AIAA-2018-3654, 2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C218:    Y Liu, C. Kolbakir,  H. Hu.  A Parametric Study to Explore ns-DBD Plasma Actuation for Aircraft Icing Mitigation. AIAA-2018-3756, 2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C217:    ZC Zhang, LQ Ma Y. Liu,  H. Hu.  An Experimental Study on the Durability of a Hydro-/Ice-phobic Surface Coating for Aircraft Icing Mitigation. AIAA-2018-3655, 2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C216:    LY Gao, Y. Liu, H. Hu.  An Experimental Investigation on an Electric-Thermal Strategy for Wind Turbines Icing Mitigation. AIAA-2018-3658, 2018 AIAA AVIATION Forum (AVIATION2018),  June 25–29, 2018, Hyatt Regency Atlanta, Atlanta, Georgia.

• C215:    K. Zheng, W. Tian, J. Qin, H. Hu. An experimental study on the turbulent flow over two-dimensional plateaus. AIAA-2018-0754.AIAA Science and Technology Forum and Exposition (SciTech 2018), January 8-12, 2018, Kissimmee, Florida.

• C214:    W. Tian, Zy Wang, A. Ozbay, H. Hu. Effect of oncoming flow turbulence on the kinetic energy transport in the flow around a model wind turbine. AIAA-2018-0751. AIAA Science and Technology Forum and Exposition (SciTech 2018), January 8-12, 2018, Kissimmee, Florida.

• C213:    L. Ma, Y. Liu, W. Wang, A. Kota, H. Hu. An Experimental Investigation on the Dynamic Impact of Water Droplets onto Soft Surfaces at High Weber Numbers. AIAA-2018-0502. AIAA Science and Technology Forum and Exposition (SciTech 2018), January 8-12, 2018, Kissimmee, Florida.

• C212:    W. Zhou, Y. Liu, H. Hu, X. Meng, H. Hu. Utilization of Thermal Effect Induced by AC-DBD Plasma Generation for Aircraft Icing Mitigation. AIAA-2018-0168. AIAA Science and Technology Forum and Exposition (SciTech 2018), January 8-12, 2018, Kissimmee, Florida.

• C211:    Y. Liu, C. Kolbakir, H. Hu, A Comparison Study on AC-DBD Plasma and Electrical Heating for Aircraft Icing Mitigation. AIAA-2018-0167. AIAA Science and Technology Forum and Exposition (SciTech 2018), January 8-12, 2018, Kissimmee, Florida.

• C210:    C. Kolbakir; Y. Liu; A. Starikovskiy; R. B. Miles, H. Hu. An Experimental Investigation on the Thermal Effects of NS-DBD and AC-DBD Plasma Actuators for Aircraft Icing Mitigation. AIAA-2008-0164. AIAA Science and Technology Forum and Exposition (SciTech 2018), January 8-12, 2018, Kissimmee, Florida.

2017:

• C209. Y. Liu; L. Li; H. Hu. An Experimental Study on the Transient Heat Transfer and Dynamic Ice Accretion Process over a Rotating UAS Propeller, AIAA-2017-4474, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C208. P. Premaratne; H. Hu. Analysis of Turbine Wake Characteristics by using Dynamic Mode Decomposition Method, AIAA-2017-4214, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C207. P. Premaratne; H. Hu. A Novel Vortex Method to Investigate Wind Turbine Near-Wake Characteristics, AIAA-2017-4213, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C206. P. Beeram; R.M. Waldman; H. Hu. Measurements of Ice Adhesion over Ice Mitigation Coatings Pertinent to Aircraft Icing and Anti-/De-Icing, AIAA 2017-3928, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C205. Z. Ning, R. Wlezien and H. Hu. An Experimental Study on Small UAV Propellers with Serrated Trailing Edges, AIAA 2017-3813, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C204. Z. Ning and H. Hu. An Experimental Study on the Aerodynamic and Aeroacoustic Performances of a Bio-Inspired UAV Propeller, AIAA 2017-3747, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C203. WW. Zhou, Z. Ning, LX. Li and H. Hu. An Experimental Investigation on Rotor-to-Rotor Interactions of Small UAV Propellers, AIAA 2017-3744, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C202. LK. Li and H. Hu. An Experimental Investigation on the Unsteady Heat Transfer Process over Ice Accreting Surfaces of Aero-engine Spinner Models, AIAA 2017-3583, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C201. LY. Gao, Y. Liu and H. Hu. An Experimental Investigation on the Dynamic Ice Accretion Process over the Surface of a Wind Turbine Blade Model, AIAA-2017-3582, 2017 AIAA AVIATION Forum (AVIATION2017), 5–9 June 2017, Denver, Colorado.

• C200. Y Liu, LK Li, Z. Ning, W. Tian and H. Hu. An Experimental Study on the Transient Ice Accretion Process over the Blade Surfaces of a Rotating UAS Propeller. AIAA-2017-0727, 2017 AIAA Science and Technology Forum and Exposition (SciTech2017), 9–13 January 2017, Grapevine, Texas.

• C199. WL Chen, DL Guo, H LI and H Hu. A Passive Method to Control the Wake Flow behind a Circular Cylinder. AIAA-2017-0955, 2017 AIAA Science and Technology Forum and Exposition (SciTech2017), 9–13 January 2017, Grapevine, Texas.

• C198. LQ Ma,  HX Li, and H. Hu. An Experimental Study on the Dynamics of Water Droplet Impingement onto Bio-inspired Surfaces with Different Wettability. AIAA-2017-0442, 2017 AIAA Science and Technology Forum and Exposition (SciTech2017), 9–13 January 2017, Grapevine, Texas.

• C197. LY. Gao, Y. Liu and H. Hu. An Experimental Study on Icing Physics for Wind Turbine Icing Mitigation, AIAA-2017-0918, 2017 AIAA Science and Technology Forum and Exposition (SciTech2017), 9–13 January 2017, Grapevine, Texas.

• C196. LK. Li and H. Hu. An Experimental Study of Dynamic Ice Accretion Process on Aero-engine Spinners, AIAA 2017-0551, 2017 AIAA Science and Technology Forum and Exposition (SciTech2017), 9–13 January 2017, Grapevine, Texas.

• C195. H. Li, R. Waldman, K. Zhang and H. Hu. Quantification of Dynamic Water Droplet Impact onto a Solid Surface by using a Digital Image Projection Technique. AIAA-2017-0942, 2017 AIAA Science and Technology Forum and Exposition (SciTech2017), 9–13 January 2017, Grapevine, Texas.

2016:

• C194. ZY Wang, W. Tain and H. Hu. An Experimental Study on the Wake Characteristics of Dual-Rotor Wind Turbines by Using a Stereoscopic PIV Technique. AIAA-2016-3128, 2016 AIAA Aviation Meeting, June 13~17, 2016 Washing DC.

• C193. Y Liu, K. Zhang and H. Hu. An Experimental Study on the Effect of Initial Ice Roughness on the Water/Ice Run-back Behavior over a NACA 23012 Airfoil. AIAA-2016-3140, 2016 AIAA Aviation Meeting, June 13~17, 2016 Washing DC.

• C192. WW Zhou and H. Hu. An Experimental Study of Barchan-Dune-Shaped Injection Compounds for Improved Film Cooling Effectiveness. AIAA-2016-3407, 2016 AIAA Aviation Meeting, June 13~17, 2016 Washing DC.

• C191. R. Waldman HX Li, H. Guo, LK Li and H. Hu. An Experimental Investigation on the Effects of Surface Wettability on Water Runback and Ice Accretion over an Airfoil Surface. AIAA-2016-3139, 2016 AIAA Aviation Meeting, June 13~17, 2016 Washing DC.

• C190. P. Premaratne and H. Hu. Analysis of Turbine Wake Characteristics using Proper Orthogonal Decomposition (POD) and Triple Decomposition, AIAA-2016-3780, 2016 AIAA Aviation Meeting, June 13~17, 2016 Washing DC.

• C189. K. Zhang and H. Hu. An Experimental Investigation on the Dynamic Water Runback Process Over an Airfoil Surface Pertinent to Aircraft Icing Phenomena, AIAA 2016-3138, 2016 AIAA Aviation Meeting, June 13~17, 2016 Washing DC.

• C188. H. Li, R. Waldman, H. Hu. An Experimental Investigation on Unsteady Heat Transfer and Transient Icing Process upon Impingement of Water Droplets. AIAA-2016-0510, 2016 AIAA Science and Technology Forum and Exposition (SciTech2016), 4–8 January 2016, Manchester Grand Hyatt, San Diego, California.

• C187. M. Khosravi, P. Sarkar, H. Hu. An Experimental Investigation on the Aeromechanic Performance and Wake Characteristics of a Wind Turbine Model Subjected to Pitch Motions.  AIAA-2016-1997. 2016 AIAA Science and Technology Forum and Exposition (SciTech2016), 4–8 January 2016, Manchester Grand Hyatt, San Diego, California.

• C186. K. Zhang, H. Hu. An Experimental Study on The Transient Behavior of Wind-Driven Water Runback over a Flat Surface, AIAA-2016-1123. 2016 AIAA Science and Technology Forum and Exposition (SciTech2016), 4–8 January 2016, Manchester Grand Hyatt, San Diego, California.

• C185. M. Khosravi, P. Sarkar, H. Hu. An Experimental Investigation on the Near Wake Characteristics of a Darrious Vertical-Axis Wind Turbine. AIAA-2016-1732. 2016 AIAA Science and Technology Forum and Exposition (SciTech2016), 4–8 January 2016, Manchester Grand Hyatt, San Diego, California.

• C184. Z. Ning, H. Hu, An Experimental Study on the Aerodynamics and Aeroacoustic Characteristics of Small Propellers, AIAA-2016-1785. 2016 AIAA Science and Technology Forum and Exposition (SciTech2016), 4–8 January 2016, Manchester Grand Hyatt, San Diego, California.

•  C183. Y. Liu, H. Hu. An Experimental Investigation on the Convective Heat Transfer Process over an Ice Roughened Airfoil. AIAA-2016-1978. 2016 AIAA Science and Technology Forum and Exposition (SciTech2016), 4–8 January 2016, Manchester Grand Hyatt, San Diego, California.

   

2015:

• C182. Zhou WW., Hu H., “AN EXPERIMENTAL STUDY ON FILM COOLING PERFORMANCE BEHIND BARCHAN DUNE-SHAPED RAMPS USING THE PSP AND PIV TECHNIQUES”, ASME-GT-2015-43781, ASME TURBO EXPO 2015 (ASME-IGTI2015),  Montreal Canada, 15-19 June, 2015.

• C181. Wang ZY, Hu H., “AN EXPERIMENTAL AND COMPUTATIONAL STUDY ON THE AERODYNAMIC AND ACOUSTIC CHARACTERISTICS OF CASE FANS”, ASME-GT-2015-43787, ASME TURBO EXPO 2015 (ASME-IGTI2015),  Montreal Canada, 15-19 June, 2015.

• C180. Ozbay A., Tian, W.,  Hu H., “AN EXPERIMENTAL INVESTIGATION ON THE WAKE CHARACTERISTICS AND AEROMECHANICS OF DUAL-ROTOR WIND TURBINES”, ASME-GT-2015-43805, ASME TURBO EXPO 2015 (ASME-IGTI2015),  Montreal Canada, 15-19 June, 2015.

• C179. Wang ZY., Ozbay A., Tian, W. Sharma A., Hu H., “Numerical Investigation of Aerodynamic Performance and Loads of a Novel Dual Rotor Wind Turbine”, AIAA-2015-1665, 2015 AIAA Science and Technology Forum and Exposition (SciTech2015),  Kissimmee, Florida, USA, 5-9 January 2015.

• C178. Wang ZY., Ozbay A., Tian, W. Sharma A., Hu H., “An Experimental Investigation on the Wake Characteristics behind a Novel Twin-Rotor Wind Turbine”, AIAA-2015-1663, 2015 AIAA Science and Technology Forum and Exposition (SciTech2015),  Kissimmee, Florida, USA, 5-9 January 2015.

• C177. Li HX., Chen F, Hu H., “Simultaneous Measurements of Droplet Size, Velocity and Temperature of “In-flight” Droplets in a Spray Flow by using a Molecular Tagging Technique”, AIAA-2015-1224, 2015 AIAA Science and Technology Forum and Exposition (SciTech2015),  Kissimmee, Florida, USA, 5-9 January 2015.

• C176. Khosravi M., Sarka P, Hu H., “An Experimental Investigation on the Performance and the Wake Characteristics of a Wind Turbine Subjected to Surge Motion”, AIAA-2015-1207, 2015 AIAA Science and Technology Forum and Exposition (SciTech2015),  Kissimmee, Florida, USA, 5-9 January 2015.

• C175. Zhou WW., Johnson B, Hu H., “An Experimental Study of Compressibility Effects on the Film Cooling Effectiveness Using PSP and PIV Techniques”, AIAA-2015-0352, 2015 AIAA Science and Technology Forum and Exposition (SciTech2015),  Kissimmee, Florida, USA, 5-9 January 2015.

• C174. Liu Y., Waldman R, Hu H., “An Experimental Investigation on the Unsteady Heat Transfer Process over an Ice Accreting NACA 0012 Airfoil”, AIAA-2015-0035, 2015 AIAA Science and Technology Forum and Exposition (SciTech2015),  Kissimmee, Florida, USA, 5-9 January 2015.

• C173. Waldman R, Hu H., “High-Speed Imaging to Quantify the Transient Ice Accretion Process on a NACA 0012 Airfoil”, AIAA-2015-0033, 2015 AIAA Science and Technology Forum and Exposition (SciTech2015),  Kissimmee, Florida, USA, 5-9 January 2015.

2014:

• C172. Liu Y.;  Chen WL;  Bonds L., and Hu H “A Feasibility Study to Identify Ice Types by Measuring Attenuation of Ultrasonic Waves for Aircraft Icing Detection”, FEDSM2014-21227, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014.

• C171. Johnson B; Hu H, “Measurement Uncertainties Analysis in the Determination of Adiabatic Film Cooling Effectiveness by Using Pressure Sensitive Paint (PSP) Technique”, FEDSM2014-21230, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014.

• C170. Zhou W; Y Rao, Hu H, “An Experimental Investigation on the Flow Characteristics over Dimple Arrays Pertinent to Internal Cooling of Turbine Blades”, FEDSM2014-21268, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014.

• C169. Zhang K.; Hu H, “An Experimental Study on the Wind-Driven Water Droplet/Rivulet Flows Over an Airfoil Pertinent to Wind Turbine Icing Phenomena”, FEDSM2014-21283, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014.

• C168. Ozbay A, Tian W, Hu H, “A Comparative Study of the Wind Loads and Wake Characteristics of a Single-Rotor Wind Turbine and Dual-Rotor Wind Turbines”, FEDSM2014-21285, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014

• C167. Tian W, Ozbay A, Hu H, “A Comparative Study of the Dynamic Wind Loads and Wake Flow Characteristics of a Turbine Sited in Onshore and Offshore Wind Farms”, FEDSM2014-21286, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014.

• C166. Wang ZY, Hu H, “Development of an Ultra-Quiet Axial Fan for Computer Cooling Applications”, FEDSM2014-21285, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014.

• C165. Chen WL, Li H, Hu H, "Suppression of Unsteady Vortex Shedding From a Circular Cylinder by Using a Passive Jet Flow Control Method”, FEDSM2014-21318, 4th Joint US-European ASME Fluids Engineering Summer Meeting, Chicago, IL, August 3~ 7, 2014.

• C164. Hu H.,, “Quantitative Visualization of Complex Thermal Fluid Phenomena by using Advanced Flow Diagnostic Techniques”, Plenary Lecture, ISFV16-1136, The 16th International Symposium on Flow Visualization (ISFV16), Okinawa, Japan, June 24-27, 2014.

• C163. Zhang K, Rothmayer A , Hu H, “An Experimental Study of Wind-Driven Water Film Flows over Roughness Array”. AIAA-2014-2326. AIAA Aviation and Aeronautics Forum and Exposition, Atlanta, GA. 16-20 June 2014.

• C162. Rothmayer A, Hu H, “On the Numerical Solution of Three-Dimensional Condensed Layer Films”, AIAA-2014-2327, AIAA Aviation and Aeronautics Forum and Exposition, Atlanta, GA. 16-20 June 2014.

• C161. Ozbay A, Tian W, Hu H, “A Comparative Study of the Wake Characteristics behind a Single-Rotor Wind Turbine and Dual-Rotor Wind Turbines” AIAA-2014-2282. AIAA Aviation and Aeronautics Forum and Exposition, Atlanta, GA. 16-20 June 2014.

• C160. Zhou W; Johnson B; Hu H, “An Experimental Study of Momentum-Preserving Shaped Holes for Film Cooling Using PSP and PIV”, AIAA-2014-0280, 2014 AIAA Science and Technology Forum and Exposition (SciTech2014), National Harbor, Maryland, 13 - 17 January, 2014.

• C159. Chen WL, Liu Y, Xu F, Li H, Hu H, “Suppression of Vortex Shedding from a Circular Cylinder by using a Traveling Wave Wall”, AIAA-2014-0399, 2014 AIAA Science and Technology Forum and Exposition (SciTech2014), National Harbor, Maryland, 13 - 17 January, 2014.

• C158. Zhang K, Johnson B, Rothmayer AP, Hu H, “An Experimental Investigation on Wind-Driven Rivulet/Film Flows over a NACA0012 Airfoil by Using Digital Image Projection Technique”, AIAA-2014-0741, 2014 AIAA Science and Technology Forum and Exposition (SciTech2014), National Harbor, Maryland, 13 - 17 January, 2014.

• C157. Ozbay A, Tian W, Hu H,  “An Experimental Investigation on the Aeromechanics and Near Wake Characteristics of Dual-Rotor Wind Turbines (DRWTs)”, AIAA-2014-1085, 2014 AIAA Science and Technology Forum and Exposition (SciTech2014), National Harbor, Maryland, 13 - 17 January, 2014.

• C156. Tian W, Ozbay A, Hu H, “An Experimental Investigation on Dynamic Wind Loads Acting on a Wind Turbine Model in Atmospheric Boundary Layer Winds”, AIAA-2014-1221, 2014 AIAA Science and Technology Forum and Exposition (SciTech2014), National Harbor, Maryland, 13 - 17 January, 2014.

2013:

• C155. W. Tian, A. Ozbay, H. Hu, “An Experimental Investigation on the Interferences among Multiple Turbines in Onshore and Offshore Wind Farms”, 66th Annual DFD Meeting of American Physics Society (APS), Pittsburgh, Pennsylvania, USA, November 24 - 26, 2013.

• C154. K. Zhang, H. Hu, “Development of a Digital Image Projection (DIP) Technique to Quantify Wind Driven Water Droplet/Rivulet Flows over a NACA 0012 Airfoil”, 66th Annual DFD Meeting of American Physics Society (APS), Pittsburgh, Pennsylvania, USA, November 24 - 26, 2013.

• C153. Hu H, Tian W and Ozbay A, “Experimental investigations on Wake Interference among Multiple Turbines in Onshore and Offshore Wind Farms”, International Conference on Future Technologies for Wind Energy, October 7-9, 2013, Laramie, Wyoming, USA.

• C152. Hu H, Yang ZF, Zhang Y, Sarkar PP, “Experimental Studies of Fluid-Structure Interactions (FSI) of Building Models in Violent Tornadoic and Microburst Winds”. 2nd National Conference on Nature Disaster Prevention and Mitigation, August 22~23, Harbin, China.

• C151. Chen WL, Liu Y, Xu F, Lama SJ, Li H and Hu H, “Suppression of Vortex Shedding from a Circular Cylinder by Using Traveling Transverse Waves”,2nd International Retreat on Vortex Dynamics and Vorticity Aerodynamics,Shanghai, China, August 15-17, 2013.

• C150. Hu H and Kumar AG, “An Experimental Study on the Evolutions and Interactions of the Unsteady Vortices in the Wakes of Tandem Flapping Wings”,  2nd International Retreat on Vortex Dynamics and Vorticity Aerodynamics, Shanghai, China, August 15-17, 2013.

• C149. Hu H, Tian W and Ozbay A, “Wind Turbine Aeromechanics and Interferences among Multiple Turbines in Onshore and Offshore Wind Farms”, 2013 NAWEA Symposium on Wind Energy, the University of Colorado, Boulder, USA, Aug. 06 ~08, 2013.

• C148. Hu H, Ninno M and Wen ZY and Yang ZF, "An Experimental Investigation On the Multiphase Flows In a Photobioreactor For Algae Cultivation", FEDSM2013-16436, 2013 Fluid Engineering Division Summer Meeting,  Incline Village, Nevada, USA, July 7-11, 2013.

• C147. Liu Y, Chen WL, Bond LJ, and Hu H. “Development of an Ultrasonic Pulse-Echo (UPE) Technique for Aircraft Icing Studies”, 40th Annual Review of Progress in Quantitative Nondestructive Evaluation, Baltimore, Maryland, USA, July 21-26, 2013.

• C146. Tian W, Ozbay A, Yuan W and Hu H, "An Experimental Investigation on the Performances of Wind Turbines Sited over a Hilly Terrain", AIAA-2013-2804, 31st AIAA Applied Aerodynamics Conference, San Diego, USA, June 24-27, 2013.

• C145. Zhang Y, Sarkar PP and Hu H, " An Experimental Study of Microburst-Wind Induced Loads on a Wind Turbine Model", AIAA-2013-3159, 31st AIAA Applied Aerodynamics Conference, San Diego, USA, June 24-27, 2013.

• C144. Chen WL, Lima SJ, Li H and Hu H, "An Experimental Study of the Unsteady Vortex and Flow Characteristics around a Twin-Box-Girder Bridge Deck Model", AIAA-2013-2811; 31st AIAA Applied Aerodynamics Conference, San Diego, USA, June 24-27, 2013.

• C143. Rothmayer AP and Hu H, "Linearized Solutions of Three-Dimensional Condensed Layer Films", AIAA-2013-3055, 5th AIAA Atmospheric and Space Environments Conference, San Diego, USA, June 24-27, 2013.

• C142. Rothmayer AP and Hu H, "The Effect of Temperature and Water Film Thickness on the Linear Instability of an Ice Surface", AIAA-2013-3056, 5th AIAA Atmospheric and Space Environments Conference, San Diego, USA, June 24-27, 2013.

• C141.  Zhang Y, Sarkar PP, Hu H, "Comparison of Microburst-wind Loads on Structures including Scale Effects". The 12th Americas Conference on Wind Engineering (12ACWE), Seattle, Washington, USA, June 16-20, 2013.

• C140. Ozbay A., Tian W., Sarkar P., Hu H  “An Experimental Investigation on the Wake Interferences Among Multiple Wind Turbines over Complex Terrains” , Iowa Wind Energy Association (IWEA) Conference, Des Moines, Iowa on March 25~27, 2013. the Best Poster Award.

• C139. Ren W, Liu H, Wu JC, Hu H, “An Experimental Investigation on the Asymmetric Wake of an Oscillating Airfoil”, AIAA-2013-0794; 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, USA,  07 - 10 January 2013.

• C138. Tian W, Ozbay A, Yuan W, Sarkar P, Hu H, “An Experimental Study on the Performances of Wind Turbines over Complex Terrains”, AIAA-2013-0612; 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, USA, 07 - 10 January 2013.

• C137. Yuan W, Ozbay A, Tian W,  Hu H, “An Experimental Investigation on the Effects of Turbine Rotation Directions on the Wake Interference of Wind Turbines”, AIAA-2013-0607; 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, USA, 07 - 10 January 2013.

• C136. Johnson B, Zhang K, Wei T, Hu H, “An Experimental Study on Film Cooling Effectiveness by Using PIV and PSP Techniques”, AIAA-2013-0603; 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, USA, 07 - 10 January 2013.

• C135. Zhang K, Zhang S, Rothmayer A, Hu H, “Development of a Digital Image Projection Technique to Measure Wind-Driven Water Film Flows”, AIAA-2013-0247; 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, USA, 07 - 10 January 2013.

• C134. Chen WL, Li H, Hu H, “Suppression of Vortex Shedding from a Circular Cylinder by using a Suction Flow Control Method”, AIAA-2013-0103; 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, USA, 07 - 10 January 2013.

• C133. Yu ML, Wang ZJ, Hu H, “High-Fidelity Optimization of Flapping Airfoils for Maximum Propulsive Efficiency”, AIAA-2013-0085; 551st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, USA, 07 - 10 January 2013.

2012:

• C132. W. Tian, A. Ozbay, W. Yuan and H. Hu, “An Experimental Investigation on the Interference of the Multiple Wind Turbines with Different Layout Patterns in Atmospheric Boundary Layer Winds”,  65th Annual DFD Meeting of American Physics Society (APS), November 18 - November 20, 2012, San Diego, California, USA.

• C131. K. Zhang, S. Zhang, A. Rothmayer and H. Hu, “Development of a Digital Fringe Projection Technique to Quantify the Transient Behavior of Wind-Driven Surface Droplet/Rivulet Flows”,  65th Annual DFD Meeting of American Physics Society (APS), November 18 - November 20, 2012, San Diego, California, USA.

• C130. Y. Zhang, P. Sarkar and H. Hu, “Study of Microburst Simulation Models and Wind Loading Effects”, 3rd American Association for Wind Engineering Workshop, Hyannis, Massachusetts, USA, Aug. 12 - 14, 2012.

• C129. H. Hu, A. Ozbay, Z. Yang, W. Tian, Z. Yang, and P. Sarkar, “An Experimental Investigation on the Effects of Wake Interference of the Performance of Wind Turbines over Complex”, FEDSM2012-72306; 2012 Fluid Engineering Division Summer Meeting, July 8-12, 2012 Puerto Rico, USA.

• C128. A. Ozbay, W. Tian, Z. Yang and H. Hu, “Interference of Wind Turbines with Different Yaw Angles of the Upstream Wind Turbine”, AIAA-2012-2719, 30th AIAA Applied Aerodynamics Conference, New Orleans, Louisiana, 25-28 June, 2012.

• C127. A. Rothmayer and H. Hu, “Solutions for Two-Dimensional Instabilities of Ice Surfaces Uniformly Wetted by Thin Films”, AIAA-2012-3133, 30th AIAA Applied Aerodynamics Conference, New Orleans, Louisiana, 25-28 June, 2012.

• C126. B. Wang, W. Lohry, S. Zhang and H. Hu, “Development of Digital Image Projection Techniques to Quantify Surface Film/Rivulet Flows”, AIAA-2012-3014, 30th AIAA Applied Aerodynamics Conference, New Orleans, Louisiana, 25-28 June, 2012. [AIAA Best Paper Award Winner].

• C125. D. Dvorak, S. Pack and H. Hu, “Laser Based Measurement of a Counter-swirling Airblast Nozzle Spray Flow”, AIAA-2012-3114, 30th AIAA Applied Aerodynamics Conference, New Orleans, Louisiana, 25-28 June, 2012.

• C124. M. Yu, Z. Wang and H. Hu, “A high-fidelity numerical study of kinematics and airfoil thickness effects on the thrust generation of oscillating airfoils”, AIAA-2012-2966, 42th AIAA Fluid Dynamics Conference, New Orleans, Louisiana, 25-28 June, 2012.

• C123. T. Grager, A. Rothmayer, W. Huebsch and H. Hu, “Low Reynolds Number Airfoil Stall Suppression with Dynamic Roughness”, AIAA-2012-2681, 30th AIAA Applied Aerodynamics Conference, New Orleans, Louisiana, 25-28 June, 2012.

• C122. W. Tian, A. Ozbay, Z. Yang, P. Sarkar and H. Hu, “An Experimental Investigation on the Wake Interference of Multiple Wind Turbines in Atmospheric Boundary Layer Winds”, AIAA-2012-2784, 30th AIAA Applied Aerodynamics Conference, New Orleans, Louisiana, 25-28 June, 2012.

• C121. Y. Zhang, P. Sarkar and H. Hu, “An Experimental Study on the Steady and Transient Behaviors of Microburst Outflows Using Impinging Jet Models”, AIAA-2012-2831, 30th AIAA Applied Aerodynamics Conference, New Orleans, Louisiana, 25-28 June, 2012.

• C120.  Z. Yang, A. Ozbay, P. Sarkar and H. Hu, “An Experimental Investigation on the Wake Interference of Wind Turbines Sited Over Complex Terrains", AIAA-2012-1069,, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee,  9-12 January,  2012.

• C119.  Y. Zhang, P. Sarkar and H. Hu, “Experimental and Numerical Investigations on the Flow Characteristics of Microbrust-like Winds", AIAA-2012-1197, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee,  9-12 January,  2012.

• C118.  B. Wang, W. Lahry, S. Zhang and H. Hu, “Development of a Digital Fringe Projection Technique to Characterize the Transient Behavior of Wind-Driven Droplet/Rivulet Flows", AIAA-2012-0261, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee,  9-12 January,  2012.

• C117.  M. Yu, ZJ Wang  and H. Hu, “Experimental and Numerical Investigations on the Asymmetric Wake Vortex Structures around an Oscillating Airfoil", AIAA-2012-0299, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee,  9-12 January,  2012.

• C116.  M. Yu, ZJ Wang  and H. Hu, “The Effects of Wing Planforms on the Aerodynamic Performance of Thin Finite-Span Flapping Wings", AIAA-2012-0757, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee,  9-12 January,  2012.

2011:

• C115.  Z. Yang, M Ninno, Z. Wen and H. Hu " An experimental investigation of the multiphase flows in a photobioreactor for algae cultivation", 64th Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD),  Baltimore, Maryland, November 20 - 22, 2011

• C114. H. Hu, Z. Yang, A. Ozbay and P. Sarkar, "Dynamic Wind Loads and Wake Characteristics of a Wind Turbine Model in an Atmospheric Boundary Layer Wind ", 64th Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD),  Baltimore, Maryland, November 20 - 22, 2011.

• C113.  M Ninno, Z. Wen, H. Hu, Z. Yang, Z. J. Wang, V. Vikas, "Investigation of the mixing performance of the photobioreactors through Particle Image Velocimetry and Computational fluid dynamics", Algae Biomass Summit, Minneapolis, Minnesota, October 24 - 27, 2011

• C112.  Z. Yang, P. Sarkar and H. Hu, "Wind Turbine Interactions in ABL Wind over a Flat Terrain and 2D-Ridge", 13th International Conference Wind Engineering, Amsterdam, Netherlands, July 10-15, 2011

• C111.  A. Kumar and H. Hu, “An Experimental Investigation on the Wake Flow characteristics off Tandem Flapping Wings”, Invited paper, AIAA-2011-3120, 41th AIAA Fluid Dynamics Conference and Exhibit, Honolulu, Hawaii, June 27-30, 2011.

• C110.  Z. Yang, P. Sarkar  and H. Hu “An Experimental Investigation on the Wake Characteristics of a Wind Turbine in an Atmospheric Boundary Layer Wind”, AIAA-2011-3815, 41th AIAA Fluid Dynamics Conference and Exhibit, Honolulu, Hawaii, June 27-30, 2011.

• C109. Z. Yang and H. Hu “An Experimental Investigation on the Trailing Edge Cooling of Turbine Blades by Using PIV and PSP techniques”, AIAA-2011-3269, 41th AIAA Fluid Dynamics Conference and Exhibit, Honolulu, Hawaii, June 27-30, 2011.

• C108.  Z, Jin and H. Hu, "An Experimental Study of the Icing Process within Small Water Droplets Impinging onto a Frozen Cold Plate", 14th International Workshop on Atmospheric Icing of Structures,  Chongqing, China, May 8-13, 2011.

• C107.  Z. Yang, H. Hu, P. Sarkar, "Comparison of Surrounding Flow and Loads Induced by Tornado and Straight-line Winds on Low-rise and High-rise Buildings", The Fifth International Symposium on Wind Effects on Buildings and Structures, Tokyo, Japan, March 7-8, 2011.

• C106. H. Igarashi, P, Durbin, S. Waltermire, J. Wehrmeyer and H. Hu, “The Effects of Wind Tunnel Walls on the Near-field Behavior of a Wingtip Vortex", AIAA-2011-1165, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, 4 - 7 January 2011.

• C105. Y. Zhang, T, Igarashi and H. Hu, “Experimental Investigations on the Performance Degradation of a Low-Reynolds-Number Airfoil with Distributed Leading Edge Roughness", AIAA-2011-1102, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, 4 - 7 January 2011.

• C104. T. Grager, A, Rothmayer and H. Hu, “Stall Suppression of a Low-Reynolds-Number Airfoil with a Dynamic Burst Control Plate", AIAA-2011-1180, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, 4 - 7 January 2011.

2010:

• C103.  M. L. Yu, H. Hu and Z. J. Wang, “A Numerical Study of Flow around an Oscillating Airfoil with High-Order Spectral Difference Method”, AIAA-2010-0726, 48th Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2010.

• C102.  B. Wang, A. Demuren, E. Gyuricsko and H. Hu, “An Experimental Study of Pulsed Micro-Flows Driven by an Insulin Pump”, AIAA-2010-0565, 48th Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2010.

• C101.  L. Clemons, H. Igarashi and H. Hu, “An Experimental Study of Unsteady Vortex Structures in the Wake of a Piezoelectric Flapping Wing”, AIAA-2010-1025, 48th Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2010.

• C100.  X. Huang, H. Igarashi, P. A. Durbin and H. Hu, “Wind tunnel effects on wingtip vortices”, AIAA-2010-0325, 48th Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2010.

• C99.  H. Igarashi, P. A. Durbin, H. Ma and H. Hu, “A Stereoscopic PIV Study of a Near-field Wingtip Vortex”, AIAA-2010-1029, 48th Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2010.

• C98.  Z. Yang, Y. Zhang, P. Sarkar, and H. Hu, “Dynamic Wind Loads and Wake Flow Structures Downstream a Wind Turbine”, 2010 Iowa Wind Energy Association’s (IWEA) Annual Meeting and Conference, April  6 ~ 7, Ames, Iowa.

• C97.  H. Hu, Z. Yang, P. Sarkar, "PIV and PSP Techniques and Their Applications for Wind Engineering Studies", International Workshop on Wind Engineering Research and Practice, May 28-29, 2010, Chapel Hill, NC, USA..

• C96.  K. Wang, U. Vaidya, B.  Ganapathysubramanian and H. Hu, “Experimental Data Analysis of the Vortex Structures in the Wakes of Flapping Wings”, AIAA-2010-5078, 28th AIAA Applied Aerodynamics Conference, Chicago, Illinois, USA, 28 June – 1 July 2010.

• C95.  A. Gopa Kumar, H. Hu, “Flow Structures in the Wakes of Tandem Piezoelectric Flapping Wings”, AIAA-2010-4939. 28th AIAA Applied Aerodynamics Conference, Chicago, Illinois, USA, 28 June – 1 July 2010.

• C94.  Z. Yang, P. Sarkar, F. Haan and H. Hu, “Unsteady Flow Structure Interactions of a Gable-Roof Building Model in Tornado-Like Winds.” AIAA-2010-4682, 28th AIAA Applied Aerodynamics Conference, Chicago, Illinois, USA , 28 June – 1 July 2010.

• C93.  B. Wang, A. Demuren, E. Gyuricsko and H. Hu  “Experimental and Theoretical Studies of Pulsed Micro Flows Pertinent to Continuous Subcutaneous Insulin Infusion (CSII) Therapy”,  FEDSM-ICNMM2010-30303, the 3^rd Joint US-European Fluids Engineering Summer Meeting (FEDSM2010), Montreal, Canada, Aug. 1-4, 2010.

• C92.  Z. Yang, A. Gopa Kumar, H. Igarashi, and H. Hu, “An Experiment Study of Wall Slot Jets Pertinent to Trailing Edge Cooling of Turbine Blades”, FEDSM-ICNMM2010-30304, the 3^rd Joint US-European Fluids Engineering Summer Meeting (FEDSM2010), Montreal, Canada, Aug. 1-4, 2010.

• C91.  H. Hu, Z. Yang, F. Haan, and P. Sarkar, "Characterization of the Fluid-Structure Interactions of Building Models in Tornado-like Winds", The Fifth US-Japan (UJNR) Workshop on Wind Engineering, July 26-28, 2010, Chicago, USA.

• C90.  Z. Yang, A. Gopa Kumar, and H. Hu, “An Experimental Investigation on the Trailing Edge Cooling of Turbine Blades”, Proceedings of the 3rd International Symposium on Jet Propulsion and Power Engineering, September 13-17, 2010, Nanjing, China.

• C89.  B. Wang, A. Demuren, E. Gyuricsko and H. Hu, “An Experimental Study of Pulsed Micro Flows Pertinent to Continuous Subcutaneous Insulin Infusion Therapy”, 47th Annual Technical Meeting of Society of Engineering Science, October 3-6, 2010, Iowa State University, Ames, Iowa.

• C88.  Y. Zhang, Z. Yang and H. Hu, “Effects of Surface Roughness Effects on the Aerodynamic Performance of a Wind Turbine Airfoil”, 47th Annual Technical Meeting of Society of Engineering Science, October 3-6, 2010, Iowa State University, Ames, Iowa.

• C87.  M. L. Yu, H. Hu and Z. J. Wang, "Effects of Wing Platform on the Aerodynamic Performance of Finite-Span Flapping Wings",  the 63rd Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD), Long Beach, California, November 21-23, 2010.

• C86. B. Wang, W. Lohry, S. Zhang and H. Hu, " Quantification of the Transient Behavior of Wind-driven Water Droplets and Rivulet Flows on a Substrate",  the 63rd Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD), November 21-23, 2010, Long Beach, California.

• C85. Z. Yang, P. Sarkar, and H. Hu, “Dynamic Wind Loads and Vortex Structures in the Wake of a Wind Turbine”, the 63rd Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD), Long Beach, California, November 21-23, 2010.

• C84. R. Nehe, H. Hu and M. M. Koochesfahani, “Mixing Enhancement in a Very Low Reynolds Number Liquid Shear Flow”, the 63rd Annual Meeting of the American Physical Society's Division of Fluid Dynamics (DFD), November 21-23, 2010, Long Beach, California.

2009:

• C83.  J. T. Murphy and H. Hu, "An Experimental Investigation on a Bio-inspired Corrugated Airfoil", AIAA-2009-1087, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 7- 10, Jan., 2009. [2009 AIAA Best Paper Award Winner] .

• C82.  A. Gopa-Kumar, J. T. Murphy, G. Abate, R. Albertani and H. Hu, "An Experimental Study of Flexible Membrane Wings in Flapping Flight", AIAA-2009-0876, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 7- 10 Jan., 2009.

• C81. Z. Yang, P. Sarkar and H. Hu, "Flow structures around a High-rise Building Model in Tornado-like Winds", AIAA-2009-0749, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 7- 10 Jan., 2009

• C80. Z. Jin and H. Hu, "Unsteady Heat Transfer and Phase Changing Process within an Icing Water Droplet", AIAA-2009-1269, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 7- 10 Jan., 2009.

• C79. H. Hu, and M. Koochesfahani, "Molecular Tagging Techniques for Micro-Flow and Micro-scale Heat Transfer Studies", FEDSM2009-78059, ASME Fluids Engineering Division Summer Meeting, Vail, Colorado, USA, Aug 02, 2009 - Aug 06, 2009.

• C78. Z. Jin and H. Hu, “Unsteady Heat Transfer and Phase Changing Process within Small Icing Water Droplets”, MNHMT2009-18118, ASME 2009 2nd Micro/Nanoscale Heat & Mass Transfer International Conference Dec., 18-22, 2009, Shanghai, China.

• C77. B. Wang, A. Demuren, E. Gyuricsko and H. Hu, “A Micro-PIV Study of the Pulsed Micro-Flows Driven by an Insulin Pump”, The 62nd Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Minneapolis, MN. 19-22, 2009.

• C76. L. Clemons, H. Igarashi and H. Hu, “Unsteady Vortex Structures in the Wake of a Piezoelectric Flapping Wing”, The 62nd Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Minneapolis, MN. 19-22, 2009.

• C75. H. Hu and Z. Jin, "Unsteady Heat Transfer and Phase Changing Process within Small Icing Water Droplets", MNHMT2009-18118, Proceedings of MNHMT2009, ASME 2009 2nd Micro/Nanoscale Heat & Mass Transfer International Conference December 18-22, 2009, Shanghai, China.

2008:

• C74. H. Hu., G. Abate and R. Albertani, "An Experimental Study of Flapping Flexible Membrane Wings", The 61st Annual Meeting of the Division of Fluid Dynamics, American Physical Society, San Antonio, TX. 18-22, 2008.

• C73.  H. Hu and D. Huang, "Simultaneous Measurements of Droplet Size and Temperature Distribution within a Water Droplet by   Using Molecular Tagging Thermometry Technique", AIAA-2008-0265, 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, 7- 10 Jan., 2008.

• C72.  Z. Yang, H.  Igarashi, M. Martin and H. Hu, "An Experimental Investigation on Aerosynamic Hysteresis of a Low-Reynolds Number Airfoil" , AIAA-2008-0315, 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, 7-10 Jan., 2008.

• C71.  M. Tamai, J. T. Murphy and H. Hu, "An Experimental Study of Flexible Membrane Airfoils at Low Reynolds Numbers", AIAA-2008-0580, 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, 7-10 Jan., 2008.

• C70. H. Gao, H. Hu, and Z. J. Wang "Computational Study of Unsteady Flows around Dragonfly and Smooth Airfoils at Low  Reynolds Numbers", AIAA-2008-0385, 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, 7-10 Jan., 2008.

2007:

• C69. Jin, Z.  Someya, S., Okamoto, K. and Hu., H., 2007, "Transient Temperature Measurements in Electrokinetically-driven Microflows", The 60th Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Salt Lake City, Nov. 18-20, 2007.

• C68. Huang, D., Mao, C. and Hu., H., 2007, "Transient temperature measurements of single water droplets over rough surfaces ", The 60th Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Salt Lake City, Nov. 18-20, 2007.

• C67. Tamai, M., Murphy, J. T.,  and Hu., H., 2007, "An Experimental Study of Flexible Membrane Airfoils at Low Reynolds Numbers", The 60th Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Salt Lake City, Nov. 18-20, 2007.

• C66. Yang, Z., Balaramudu,V., Haan, F., Sakar, P., and Hu., H., 2007, " Flow structures around a gable-roofed building model in tornado-like winds ", The 60th Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Salt Lake City, Nov. 18-20, 2007.

• C65. Jin, Z. and Hu, H., 2007, "Fluid Mixing Control inside a Y-shaped Mcirochannel by Using Electrokinetic Instability", FEDSM2007-37524, 5th Joint ASME/JSME Fluids Engineering Summer Conference, July 30, 2007 - August 02, 2007, San Diego, California, USA.

• C64. Varma, K. B., Hu, H., and Wang, Z. J., 2007, "Numerical Investigation of Effect of Buoyancy on the Wake Instability of a Heated Cylinder In Contra Flow", AIAA-2007-0801,  45th AIAA Aerospace Sciences Meeting and Exhibit, Jan 8 " 11, 2007, Reno, Nevada.

• C63. Tamai, M.,  He, G., Wang, Z.J., Rajagopalan, G. and Hu, H., 2007, "Aerodynamic Performance of a Corrugated Dragonfly Airfoil Compared with Smooth Airfoils at Low-Reynolds-Numbers", AIAA-2007-0483,  45th AIAA Aerospace Sciences Meeting and Exhibit, Jan 8 " 11, 2007, Reno, Nevada.

• C62. Yang, Z., Ma, H., Haan, F., and  Hu, H., 2007, "An Experimental Investigation on the Flow Separation on a Low-Reynolds-Number Airfoil", AIAA-2007-0275,  45th AIAA Aerospace Sciences Meeting and Exhibit, Jan 8-11, 2007, Reno, Nevada.

2006:

• C61. Z. Jin and H. Hu, "Application of Electrokinetic Instability to Control Fluid Mixing inside Micro channels", The 59th Annual Meeting of the Division of Fluid Dynamics, American Physical Society, Tampa, FL, Nov. 18-21, 2006.

• C60. M. Tamai, Z. Yang, G. He and H. Hu, "Comparison of Flows over Corrugated Dragonfly Airfoil and a Streamlined Airfoils at Low Reynolds Numbers", The 59th Annual Meeting of the Division of Fluid Dynamics,  American Physical Society, Tampa, FL, Nov. 18-21, 2006.

• C59. M. Koochesfahani, C. Lum, S. Pouya and H. Hu, "Imaging Flow, Transport, and Mixing in Microflows Using Molecular Tagging Diagnostics", 15th U.S. National Congress on Theoretical and Applied Mechanics, June 25 -30, 2006.

• C58. H. Hu and M. Koochesfahani, "Molecular Tagging Technique for the Simultaneous Measurements of Flow Velocity and Temperature Fields" AIAA-2006-0041, 44th AIAA Aerospace Sciences Meeting and Exhibit, Jan 9 - 12, 2006, Reno, Nevada.

2005

• C57. H. Hu, M. Koochesfahani, B., P. Snee, M. Bawendi and D. Nocera, "Investigation of the Photophysical Properties of (CdSe)ZnS Quantum Dots and Their Use as a Fluorescent Tracer for Thermofluid Diagnostics" The 58th Annual Meeting of the Division of Fluid Dynamics,  American Physical Society, Chicago, IL, Nov. 20-22, 2005.

• C56. Z. Jin and H. Hu, "The effect of buoyancy on vortex shedding in the wake of a heated circular cylinder", The 58th Annual Meeting of the Division of Fluid Dynamics,  American Physical Society, Chicago, IL, Nov. 20-22, 2005.

• C55. H. Hu and T. Kobayashi, "Visualization of Vortex Structures Downstream a Circular Lobed Nozzle/Mixer",   The 58th Annual Meeting of the Division of Fluid Dynamics, Gallery of Fluid Motion,  American Physical Society, Chicago, IL, Nov. 20-22, 2005.

• C54. R. Ghosh, P. Tobias, H. Hu, and M. Koochesfahani, "Fast Solid State Gas Sensor Characterization Technique with Millisecond Resolution", IEEE Sensors 2005, the 4th IEEE conference on Sensors,  Irvine, CA , Oct. 31 - Nov. 3, 2005.

• C53. H. Hu, and M. Koochesfahani, "The Wake Behavior behind a Heated Cylinder in Forced and Mixed Convection Regimes", ASME-HT2005-72766, 2005 ASME Summer Heat Transfer Conference, San Francisco, CA, USA. July 17-22, 2005.

• C52. H. Hu, T. Saga and T. Kobayashi, "Dual-plane Stereoscopic PIV Measurements in a Lobed Jet Mixing Flow", AIAA-2005-0443, AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV.  10-13 Jan, 2005.

• C51. N. Cooper, H. Hu, and P. Merati, "Numerical Simulation of the Vortical Structures in a Lobed Jet Mixing Flow", AIAA-2005-0635, AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV.  10-13 Jan, 2005.

2004

• C50. R. Ghosh, P. Tobias, H. Hu, and M. Koochesfahani, "Millisecond response time measurements of high temperature gas sensors, IEEE Sensors 2004, the 3rd IEEE conference on Sensors (Paper ID-1612), Vienna, Austria, Oct. 24-27, 2004.

• C49. H. Hu, and M. Koochesfahani, "Flow Visualization and Simultaneous Velocity and Temperature Measurements in the Wake of a Heated Cylinder", 2004-ISFV11, 11th International Symposium on Flow Visualization, Notre Dame, Indiana, USA. August 9-12, 2004.

• C48. H. Hu, and M. Koochesfahani,, "Molecular Tagging Thermometry with Adjustable Temperature Sensitivity",  The 57th Annual Meeting of the Division of Fluid Dynamics,  American Physical Society, Seattle, Washington, Nov. 21-23, 2004.

• C47. C. Lum, H. Hu, and M. Koochesfahani,, "Simultaneous Velocity and Temperature Measurements in Electroosmotically Driven Flow in a Microchannel using Molecular Tagging Velocimetry and Thermometry", The 57th Annual Meeting of the Division of Fluid Dynamics,  American Physical Society, Seattle, Washington, Nov. 21-23, 2004.

• Other publications before 2004

Department of Aerospace Engineering, Iowa State University, 2271 Howe Hall, Room 1200, Ames, Iowa 50011
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