Dr David Dai

Senior Lecturer

Naval Architecture, Ocean and Marine Engineering

Contact

Personal statement

Dr Saishuai (David) Dai has been a research assistant (2015-2016), then a research associate (2016-2020) and then a research fellow (2020-2023) in the Department of Naval Architecture, Ocean and Marine Engineering at the University of Strathclyde at Glasgow. Since 2023, Dr Dai has taken on the role of the director of the Kelvin Hydrodynamics Laboratory and a lecturership in the department. 

Dr Dai's research mainly focuses on hydrodynamics tank testing and CFD simulations of hydrodynamics problems, including but not limited to offshore renewable energy (wind, wave, tidal), conventional floating structures (floating/fixed oil&gas platforms) and offshore vessels. 

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Publications

Experimental investigation of nonlinear forces on a monopile offshore wind turbine foundation under directionally spread waves
Ding Haoyu, Zhao Guangwei, Tang Tianning, Taylor Paul, Adcock Thomas AA, Dai Saishuai, Ning DeZhi, Chen Lifen, Li Jinxuan, Wang Rongquan, Zang Jun
Journal of Offshore Mechanics and Arctic Engineering Vol 147 (2025)
https://doi.org/10.1115/1.4067116
Failure analysis of tidal turbine blades : understanding erosion mechanisms and their impact on structural integrity
Habibi Payvand, Abad Farhad, Dai Saishuai, Mehmanparast Ali, Lotfian Saeid
Engineering Failure Analysis Vol 182 (2025)
https://doi.org/10.1016/j.engfailanal.2025.110045
Synergising Floating Wind and Hydrogen Production and Storage: Insights From the HyFloat Concept
Rodríguez Castillo Claudio Alexis, Dai Saishuai, Collu Maurizio, Brennan Feargal
ASME 2025 44th International Conference on Ocean, Offshore and Arctic Engineering 44th International Conference on Ocean, Offshore and Arctic Engineering (2025)
https://doi.org/10.1115/omae2025-157614
CFD analysis of container ship manoeuvring performance under different trim conditions
Yun Haechan, Choi Wooseok, Min Gyeongseo, Do Younguk, Kim Kangmin, Kim Daejeong, Dai Saishuai, Tezdogan Tahsin, Song Soonseok
Ocean Engineering Vol 341 (2025)
https://doi.org/10.1016/j.oceaneng.2025.122489
Evaluation of free-surface exposure effects on tidal turbine performance using CFD
Min Gyeongseo, Choi Wooseok, Yun Haechan, Do Younguk, Kim Kangmin, Shi Weichao, Dai Saishuai, Kim Daejeong, Song Soonseok
Journal of Marine Science and Engineering Vol 13 (2025)
https://doi.org/10.3390/jmse13081589
Enhancing wave energy conversion by multi-floating bodies arrayed within near-trapping modes
Yu Jianyou, Cheng Yong, Dai Saishuai, Li Mingxin, Yuan Zhiming, Incecik Atilla
Energy Vol 329 (2025)
https://doi.org/10.1016/j.energy.2025.136756

More publications

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Teaching

NM978: Physical Testing of Offshore Renewable Energy Systems.

NM423:  Seakeeping and Manoeuvring.

NM522/969: Renewable Marine Energy Systems.

IDCORE CDT: Fluids and Structures.

 

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Professional Activities

Facility Showcase Event
Participant
20/5/2025
Strategic Themes: EPSRC Critical Mass Programmes to Drive a Sustainable Future
Participant
30/1/2025
EPSRC Scoping Worskhop (Critical mass)
Participant
30/1/2025
Renewable Energy (Journal)
Peer reviewer
11/1/2024
50 primary school pupils
Host
2/11/2023
Applied Sciences (Journal)
Peer reviewer
2023

More professional activities

Projects

Model stability training for Maritime and Coastguard Agency 2025
Dai, David (Principal Investigator)
16-Jan-2025 - 17-Jan-2025
Low Cost Underwater Glider
Aktas, Batuhan (Principal Investigator) Dai, David (Co-investigator) Lazakis, Iraklis (Co-investigator)
31-Jan-2025 - 31-Jan-2026
Model stability training for Maritime and Coastguard Agency
Dai, David (Principal Investigator)
26-Jan-2024 - 27-Jan-2024
COLLU_OSI_ATLP_DLC12
Collu, Maurizio (Principal Investigator) Brennan, Feargal (Co-investigator) Dai, David (Co-investigator) Li, Shen (Co-investigator) Mehmanparast, Ali (Co-investigator)
10-Jan-2024 - 31-Jan-2025
Offshore Floating Structures (RAE visiting professor scheme -Dr Aijun Wang LIoyds Register)
Dai, David (Principal Investigator)
16-Jan-2024 - 30-Jan-2027
Computational Optimisation of the Vortex Turbine
Terziev, Momchil (Principal Investigator) Dai, David (Principal Investigator) Incecik, Atilla (Principal Investigator) Iqbal, Muhammad (Research Co-investigator)
Computational Fluid Dynamics modelling and optimisation of a propriatery renewable energy device.
01-Jan-2024 - 30-Jan-2024

More projects

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Contact

Dr David Dai
Senior Lecturer
Naval Architecture, Ocean and Marine Engineering

Email: saishuai.dai@strath.ac.uk
Tel: 330 2650