机构

• 广州能源研究所 [2]
• 长春光学精密机械与物... [1]
• 中国科学院大学 [1]

采集方式

• OAI收割 [3]
• iSwitch采集 [1]

内容类型

• 期刊论文 [3]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2011 [1]
• 2006 [1]
• 1995 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Forces on a semi-submersible in internal solitary waves with different propagation directions 期刊论文  OAI收割 OCEAN ENGINEERING, 2020, 卷号: 217, 页码: 12 作者:  Chen, Min;  Chen, Jin;  You, Yun-Xiang   |  收藏  |  浏览/下载：25/0  |  提交时间：2021/10/25 Internal solitary wave (ISW)  Propagation direction  Semi-submersible  Inline forces  Transverse forces  Model tests   Dynamic optimum design and analysis of cam wave generator for harmonic gear drive (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Information and Automation, ICIA 2011, June 6, 2011 - June 8, 2011, Shenzhen, China Xiao Q.; Han X.; Jia H. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 Mathematical models of structural optimization were established for the cam wave generator  then a conceptual model  by integrally taking its static and dynamic performance into consideration  which satisfied the model acted by four concentrated forces  while the dynamic optimum design was carried out. The topology optimization of the cam wave generator was performed based on artificial material density method  was obtained. And the size optimization of the cam wave generator was also executed based on the zero-order method in software Ansys after setting up its parameterized model. The optimized results indicate that its final volume declines to 1284.217mm3 from its 1397.830mm3  which reduced by 42.18% than the original volume of cam (2221.224mm3). Simultaneously  the static analysis and modal analysis were implemented  and the results show that the static and dynamic performance complies with the design requirements  proving that the results of dynamic optimum design are reasonable. The optimized results in paper are realizable in engineering. And the study method provides not only a reference to decreasing design mass and lowering inertia of the cam wave generator  but also an important basis of lightweight design of harmonic gear drive. 2011 IEEE.   Research on wave forces acting on the unit length of a veritical breakwater by tests and a numerical model 期刊论文  iSwitch采集 Journal of hydrodynamics, 2006, 卷号: 18, 期号: 5, 页码: 512-519 作者:  Hu Jin-peng;  Yu Yu-xiu;  Zhu Liang-sheng 收藏  |  浏览/下载：25/0  |  提交时间：2019/05/10 Vertical breakwater  Uni- and multidirectional irregular waves  Wave forces acting on the unit length  Short-crest wave model   State-space modelling of a vertical cylinder in heave 期刊论文  OAI收割 APPLIED OCEAN RESEARCH, 1995, 卷号: 17, 期号: 5, 页码: 265-275 作者:  Yu, Z;  Falnes, J   |  收藏  |  浏览/下载：19/0  |  提交时间：2020/10/29 wave forces  simulation  impulse response approximation