中国科学院机构知识库网格系统: 检索

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	Water wave radiation by bottom-mounted surface-piercing concentric cylinders 期刊论文 OAI收割 OCEAN ENGINEERING, 2024, 卷号: 297, 页码: 9 作者: Wang, Guangyuan; Zhang, Ce; Feng, Fei; Peng, Cheng; Zhang MH(张莫晗) \| 收藏 \| 浏览/下载：31/0 \| 提交时间：2024/04/15 Wave radiation Concentric cylinders Added mass Damping coefficient Radiation wave force
	Numerical Simulation of Cavitation and Damping Force Characteristics for a High-Speed Supercavitation Vehicle 期刊论文 OAI收割 JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2021, 卷号: 9, 期号: 11 作者: Lu, Rui; Pan, Guang; Tan, Kun; Yin, Shaoping \| 收藏 \| 浏览/下载：40/0 \| 提交时间：2021/12/10 high-speed supercavitation vehicle wet surface hydrodynamic force damping force periodic swing
	Geometric model-based joint angle selection criterion for force parameter identification Decoupling control method of position and posture in shaft-hole assembly 会议论文 OAI收割 Jiaxing, China, July 27-31, 2021 作者: Wang JH(王竣禾); Jiang Y(姜勇); (1,2) Lin S(林松)(1,2,3); Kong FX(孔繁旭) \| 收藏 \| 浏览/下载：57/0 \| 提交时间：2021/11/27 compliance control force feedback damping control Parameter identification Posture adjustment Sample selection criterion shaft - hole assembly
	A spring-damping contact force model considering normal friction for impact analysis 期刊论文 OAI收割 NONLINEAR DYNAMICS, 2021, 卷号: 105, 期号: 2, 页码: 1437-1457 作者: Zhao PY(赵鹏远); Liu JG(刘金国); Li YM(李杨民); Wu CC(吴晨晨) \| 收藏 \| 浏览/下载：48/0 \| 提交时间：2021/07/17 Contact force model Energy loss Damping model Normal friction Spring contact system
	Analysis and design of the power law damping based on the nonlinear vessel isolation system 期刊论文 OAI收割 ADVANCES IN MECHANICAL ENGINEERING, 2018, 卷号: 10, 期号: 12, 页码: 1-10 作者: Wang Y(王有); Zhu XH(朱兴华); Zheng R(郑荣); Tang Z(汤哲); Chen BB(陈冰冰) \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2018/12/24 Power law damping nonlinear analysis vessel force transmissibility vibration isolation
	Buffer and vibration optimization of missile data recorder structure (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Mechatronics and Materials Processing, ICMMP 2011, November 18, 2011 - November 20, 2011, Guangzhou, China 作者: Zhang J.; Zhang J.; Zhang J. 收藏 \| 浏览/下载：31/0 \| 提交时间：2013/03/25 On the analysis of the original data recorder the stress wave theory is the elastic theory can explain the filter buffer question from the micro-small space made several key problems clear when buffer and damping from this designed a composite structure for vibration reduction distinguished between a cushion theory and application field of stress wave theory which made the dynamic stress of protected component down about one order of magnitude. Optimization with Isight and Ls-dyna the traditional rigid spring-buffer model whose object is to reduce the impact of acceleration that can not accurately describe the elastic force of the part of the actual situation the protected component's dynamic stress down about 69.3% and the data recorder's quality 300g lower finally passed the Marshall Hammer test successfully. 2011 Trans Tech Publications.
	Influence of Damping on the Dynamical Behavior of the Electrostatic Parallel-Plate and Torsional Actuators with Intermolecular Forces 期刊论文 OAI收割 Sensors, 2007, 卷号: 7, 期号: 12, 页码: 3012-3026 作者: Lin WH(林文慧); Zhao YP(赵亚溥) 收藏 \| 浏览/下载：24/0 \| 提交时间：2012/02/23 damping Casimir force (torque) vdW force (torque) heteroclinic orbit.
	Study of micro-actuator with electrostatic actuating (EI CONFERENCE) 会议论文 OAI收割 ICO20: MEMS, MOEMS, and NEMS, August 21, 2005 - August 26, 2005, Changchun, China 作者: Liu C.-X.; Liu C.-X. 收藏 \| 浏览/下载：18/0 \| 提交时间：2013/03/25 The micro-actuator with the torsion beam and the cantilever beam on silicon is designed and analyzed which is actuated by electrostatic force. Based on the torsion dynamics theory the technique and relative formula are presented for analyzing the actuating voltage and the switching time on which the effect of the air squeeze film damping is already considered. The optimized results of the structural parameters are compared between this technique and the finite element modeling (FEM). The optimized result of parameters is as: length width and thickness of the torsion beam are 700 12 and 10m length and width of the cantilever beam are 1900 and 1000m length and width of the balance beam are 100 and 1000m and distance of the upper and lower electrodes is 55m respectively. The actuating voltage is about 50 V and the switching time Toff and Ton are about 5 and 12 ms respectively. The computed results show that the air squeeze film damping is an important factor for the study of dynamic response on micro-actuator. Finally an optical technique is described for the measurement of the actuating voltage and switching time of the device and the difference between the experimental results and theoretical datum is discussed.
	Hydrodynamic interaction between two vertical cylinders in water waves 期刊论文 OAI收割 Applied Mathematics and Mechanics (English Edition), 1997, 卷号: 18, 期号: 10, 页码: 927-940 作者: Zhou XC(周显初); Wang DG; Chwang AT 收藏 \| 浏览/下载：1028/57 \| 提交时间：2009/08/03 Wave-Excited Force Added Masses Radiation Damping Drift Force Articulated Cylinder Two Vertical Cylinders Approximation Arrays Bodies