Underwater human model simulation based on ADAMS | |
Liu Ning ; Li Jun-feng ; Feng Qing-yi ; Wang Tian-shu | |
2010-05-10 ; 2010-05-10 | |
关键词 | Practical Theoretical or Mathematical/ biology computing biomechanics hydrodynamics video signal processing/ underwater human model simulation ADAMS eleven-segment model multibody dynamics software suited human motions underwater Morison equation hydrodynamic resistance kinematic data video image processing ballast knee joint torques neutral buoyancy/ C7330 Biology and medical computing C5260D Video signal processing E2150 Biomechanics (mechanical engineering) E2130 Fluid mechanics and aerodynamics (mechanical engineering) E0410H Mechanical engineering applications of IT |
中文摘要 | An eleven-segment model was developed using the multibody dynamics software ADAMS to study suited human motions underwater. The modified form of Morison's equation was used to evaluate the hydrodynamic resistance. An experiment was implemented and the model was modified by the experimental record. Then the simulation result was compared with the kinematic data extracted from video image processing to validate the model. The influence of the ballast, hydrodynamic resistance and float on shoulder and knee joint torques was discussed through simulations in underwater and real space environment. |
语种 | 中文 ; 中文 |
出版者 | Editorial Committee of J. Systems Simulation ; China |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/22565] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Liu Ning,Li Jun-feng,Feng Qing-yi,et al. Underwater human model simulation based on ADAMS[J],2010, 2010. |
APA | Liu Ning,Li Jun-feng,Feng Qing-yi,&Wang Tian-shu.(2010).Underwater human model simulation based on ADAMS.. |
MLA | Liu Ning,et al."Underwater human model simulation based on ADAMS".(2010). |
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