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Journal Articles

Investigating the Impact of System Parameters on Flow-Induced Vibration Hard Galloping Based on Deep Neural Network

Dahai Zhang, Weijie Li, Shuai Zhang, Zhang Bai
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2025, 147(4): 041901.
Paper No: OMAE-24-1057
https://doi.org/10.1115/1.4066755
Published Online: October 23, 2024
View Article titled, Investigating the Impact of System Parameters on Flow-Induced Vibration Hard Galloping Based on Deep Neural Network
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Topics: Artificial neural networks, Cylinders, Damping, Deep neural networks, Flow-induced vibrations, Vibration, Regression models, Machine learning, Vortex-induced vibration, Flow (Dynamics)
Journal Articles

Mechanism Analysis of the Effect of Wake Vortex on Cylinder Vibration in Flow Induced Motion

Dahai Zhang, Hao Yang, Shuai Zhang
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2024, 146(6): 061901.
Paper No: OMAE-23-1162
https://doi.org/10.1115/1.4065101
Published Online: May 3, 2024
View Article titled, Mechanism Analysis of the Effect of Wake Vortex on Cylinder Vibration in Flow Induced Motion
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Topics: Cylinders, Vibration, Wake turbulence, Displacement, Vortex-induced vibration, Flow (Dynamics)
Proceedings Papers

A Novel Semi-Submersible Floating Wind Turbine Platform Design Based on Tuned Liquid Column Dampers

Baijin Mao, Jili Sun, Zecheng Tang, Bo Feng, Weijie Zhang, Dahai Zhang, Yulin Si
Proc. ASME. OMAE2019, Volume 10: Ocean Renewable Energy, V010T09A054, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95945
https://doi.org/10.1115/OMAE2019-95945
View Paper titled, A Novel Semi-Submersible Floating Wind Turbine Platform Design Based on Tuned Liquid Column Dampers
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Topics: Dampers, Design, Floating wind turbines, Offshore wind turbines, Semi-submersible offshore structures, Stress
Proceedings Papers

A Hybrid Power Generation Platform Combining Floating Wind Turbine and Oscillating Water Column Wave Energy Converters

Zheng Chen, Weijian Zeng, Ming Tan, Dahai Zhang, Yulin Si
Proc. ASME. OMAE2019, Volume 10: Ocean Renewable Energy, V010T09A056, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95968
https://doi.org/10.1115/OMAE2019-95968
View Paper titled, A Hybrid Power Generation Platform Combining Floating Wind Turbine and Oscillating Water Column Wave Energy Converters
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Topics: Floating wind turbines, Hybrid power systems, Water, Wave energy converters
Proceedings Papers

A Broadband Array Signal Processing Method Based on Joint Sparsity of Signal Spatial Domain

Daqian He, Dahai Zhang, Congying Wang, Xirui Peng
Proc. ASME. OMAE2019, Volume 7A: Ocean Engineering, V07AT06A037, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95530
https://doi.org/10.1115/OMAE2019-95530
View Paper titled, A Broadband Array Signal Processing Method Based on Joint Sparsity of Signal Spatial Domain
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Topics: Acoustics, Signal processing, Signals
Journal Articles

An Innovative Yield Criterion Considering Strain Rates Based on Von Mises Stress

Jingwei Yu, Qingguo Fei, Peiwei Zhang, Yanbin Li, Dahai Zhang, Fei Guo
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. February 2020, 142(1): 014501.
Paper No: PVT-19-1019
https://doi.org/10.1115/1.4044908
Published Online: October 18, 2019
View Article titled, An Innovative Yield Criterion Considering Strain Rates Based on Von Mises Stress
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Topics: Density, Stress
Proceedings Papers

Numerical Studies of a Novel Combined Multiple Shell-Pass Shell-and-Tube Heat Exchanger With Helical Baffles

Qiuwang Wang, Guidong Chen, Qiuyang Chen, Min Zeng, Dahai Zhang
Proc. ASME. HT2008, Heat Transfer: Volume 2, 23-31, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: HT2008-56217
https://doi.org/10.1115/HT2008-56217
View Paper titled, Numerical Studies of a Novel Combined Multiple Shell-Pass Shell-and-Tube Heat Exchanger With Helical Baffles
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Topics: Heat exchangers, Shells
Proceedings Papers

Modelling of the Net Zero Energy Town House in Toronto Using TRNSYS, and an Analysis of the Impact Using Thermal Mass

Omar Siddiqui, Alan Fung, Humphrey Tse, Dahai Zhang
Proc. ASME. ES2008, ASME 2008 2nd International Conference on Energy Sustainability, Volume 2, 297-304, August 10–14, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ES2008-54255
https://doi.org/10.1115/ES2008-54255
View Paper titled, Modelling of the Net Zero Energy Town House in Toronto Using TRNSYS, and an Analysis of the Impact Using Thermal Mass
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Topics: Bricks, Climate, Construction, Engineering simulation, Exterior walls, Heat pumps, Heating and cooling, Insulation, Modeling, Radiant heating