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Chinese Academy of Sciences Institutional Repositories Grid
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Exact Splitting Methods for Kinetic and Schrodinger Equations 期刊论文  OAI收割
JOURNAL OF SCIENTIFIC COMPUTING, 2021, 卷号: 86, 期号: 1, 页码: 35
作者:  
Bernier, Joackim;  Crouseilles, Nicolas;  Li, Yingzhe
  |  收藏  |  浏览/下载:9/0  |  提交时间:2021/04/26
HOLDER CONTINUOUS SOLUTIONS OF BOUSSINESQ EQUATIONS 期刊论文  OAI收割
ACTA MATHEMATICA SCIENTIA, 2018, 卷号: 38, 期号: 5, 页码: 1591-1616
作者:  
Tao, Tao;  Zhang, Liqun
  |  收藏  |  浏览/下载:21/0  |  提交时间:2018/11/16
ON THE CONTINUOUS PERIODIC WEAK SOLUTIONS OF BOUSSINESQ EQUATIONS 期刊论文  OAI收割
SIAM JOURNAL ON MATHEMATICAL ANALYSIS, 2018, 卷号: 50, 期号: 1, 页码: 1120-1162
作者:  
Tao, Tao;  Zhang, Liqun
  |  收藏  |  浏览/下载:32/0  |  提交时间:2018/07/30
Effects dust size distribution on transportation of dust grains in a weakly ionized plasma 期刊论文  OAI收割
INDIAN JOURNAL OF PHYSICS, 2016, 卷号: 90, 页码: 1207-1213
作者:  
Zhang, H.;  Wang, X. Y.;  Duan, W. S.;  Yang, L.
  |  收藏  |  浏览/下载:17/0  |  提交时间:2018/05/31
Analysis of Two-Phase Cavitating Flow with Two-Fluid Model Using Integrated Boltzmann Equations 期刊论文  OAI收割
ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2013, 卷号: 5, 期号: 5, 页码: 607-638
作者:  
Liu, Shuhong;  Wu, Yulin;  Xu, Yu;  Dou, Hua-Shu
收藏  |  浏览/下载:44/0  |  提交时间:2015/10/23
Multiple temperature kinetic model and its applications to micro-scale gas flows 期刊论文  OAI收割
COMPUTERS & FLUIDS, 2012, 卷号: 67, 页码: 115-122
作者:  
Liu HW(刘洪伟);  Xu K;  Zhu TS;  Ye WJ;  Liu, HW
收藏  |  浏览/下载:20/0  |  提交时间:2013/01/18
Kinetic study of acid-catalyzed cellulose hydrolysis in 1-butyl-3-methylimidazolium chloride 期刊论文  OAI收割
bioresource technology, 2012, 卷号: 112, 页码: 151-155
作者:  
Zhang, Zehui;  Wang, Weiqi;  Liu, Xiangyue;  Wang, Qian;  Li, Weixue
收藏  |  浏览/下载:23/0  |  提交时间:2013/10/11
Contact-impact analys with clearance hinge in flexible multi-body system (EI CONFERENCE) 会议论文  OAI收割
2nd Annual Conference on Electrical and Control Engineering, ICECE 2011, September 16, 2011 - September 18, 2011, Yichang, China
Ge M.; Jia H.; Liu B.
收藏  |  浏览/下载:51/0  |  提交时间:2013/03/25
Hinge in mechanical systems exist small clearance and contact deformation  After consideration of flexible components  cause the system to the wear and tear  impact force reduced at the clearance  noise  contact time increased  vibration  contact-impact areas expand and clearance also caused disturbance of the rod angular velocity of the linkage. 2011 IEEE.  reliability reduce or even failure[1]. Therefore  the hinge clearance and the impact of flexible components in kinetic models should be considered. In this paper  a nonlinear spring-damper hinge clearance model is considered to establish mechanical system structure of dynamic equations[46]  through a four-bar linkage hinge with multi-clearance rotation of ADAMS dynamic simulation for dynamics simulation study. Simulation results show that hinge clearance and link flexible in Four-link mechanism dynamics have a great impact on performance: connection with the clearance lead to pin holes to produce a series of collisions  and a larger initial impact force  
Dynamic coupling analysis and modeling for stabilized platform of rolling-pitching seeker (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China
作者:  
Liu H.;  Liu H.;  Liu H.
收藏  |  浏览/下载:12/0  |  提交时间:2013/03/25
Missile's attitude change will be delivered to visual axis through stabilized platform during maneuvering flight  and the missile vibration will be an interference source to visual axis stabilization. In order to solve this problem  the coupling relationship between missile attitude and visual axis is obtained by Coordinate transformation. When the seeker stably tracks a target  the angular velocity of visual axis in inertial space is zero  so the relative angular velocity of roll axis and pitch axis can be derived for servo control. According to Oura dynamics equation  the dynamic models of roll axis and pitch axis were established and kinetic equations of two axises were obtained. The dynamic models can provide theoretical basis to developing research of servo control system and structural optimization design of stabilized platform. Finally  some measures could reduce the dynamic coupling between the framework was given. 2011 IEEE.  
A WELL-BALANCED SYMPLECTICITY-PRESERVING GAS-KINETIC SCHEME FOR HYDRODYNAMIC EQUATIONS UNDER GRAVITATIONAL FIELD 期刊论文  OAI收割
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2011, 卷号: 33, 期号: 5, 页码: 2356-2381
作者:  
Luo, Jun;  Xu, Kun;  Liu, Na
  |  收藏  |  浏览/下载:15/0  |  提交时间:2018/07/30