MOVING

作品数:977被引量:1459H指数:15
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相关机构:清华大学天津工程机械研究院华中科技大学西南交通大学更多>>
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Flexural-gravity wave resistances due to a moving point source on 2-D infinite floating beam被引量:2
《Journal of Hydrodynamics》2017年第6期1000-1009,共10页李继锁 卢东强 
Project supported by the National Natural Science Foundation of China(Grant No.11472166);the State Key Laboratory of Hydraulic Engineering Simulation and Safety at Tianjin University(Grant No.HESS-1506);the National Key Basic Research Development Program of China(973 Program,Grant No.2014 CB046203)
The flexural-gravity wave responses due to a load steadily moving or suddenly accelerated along a rectilinear orbit are analytically studied within the framework of the linear potential theory. A thin viscoelastic pla...
关键词:Wave resistance sudden motion finite depth VISCOELASTICITY 
Second post-Minkowskian order harmonic metric for a moving Kerr-Newman black hole
《Research in Astronomy and Astrophysics》2015年第5期646-650,共5页Guan-Sheng He Wen-Bin Lin 
supported in part by the Ph.D. Programs Foundation of the Ministry of Education of China (No. 20110184110016);the National Basic Research Program of China (973 Program, Grant No. 2013CB328904);the Southwest Jiaotong University graduate innovation experiment project (No. YC201411227)
We apply the Lorentz boosting method to the Kerr-Newman metric in harmonic coordinates, and obtain the second post-Minkowskian order harmonic metric for a moving Kerr-Newman black hole with an arbitrary constant speed...
关键词:black hole physics -- gravitation 
Unsteady Flow Separation and High Performance of Airfoil with Local Flexible Structure at Low Reynolds Number
《Communications in Computational Physics》2014年第8期699-717,共19页Peng-Fei Lei Jia-Zhong Zhang Wei Kang Sheng Ren Le Wang 
the National Fundamental Research Program of China(973 Program),No.2012CB026002;the National High Technology Research Program of China(863 Program),No.2012AA052303.
The unsteady flow separation of airfoil with a local flexible structure(LFS)is studied numerically in Lagrangian frames in detail,in order to investigate the nature of its high aerodynamic performance.For such aeroela...
关键词:Unsteady flow moving separation aeroelastic structure lift enhancement Lagrangian coherent structures 
Comparative study of MPS method and level-set method for sloshing flows被引量:28
《Journal of Hydrodynamics》2014年第4期577-585,共9页张雨新 万德成 HINO Takanori 
supported by the National Natural Science Foundation of China(Grant Nos.51379125,51411130131 and 11272120);the National Key Basic Research Development of China(973 Program,Grant No.2013CB036103);the High Te-chnology of Marine Research Project of the Ministry of Indu-stry and the Information Technology of China;the Program for Professor of Special Appointment(Eastern Scholar)at Shanghai Institutions of Higher Learning(Grant No.2013022)
This paper presents a comparative study of a meshless level-set method in the simulation of sloshing flows. The numerical moving particle semi-implicit (MPS) method and a grid based schemes of the MPS and level-set ...
关键词:moving particle semi-implicit (MPS) method level-set method liquid sloshing impact pressure free surface 
Exact Harmonic Metric for a Uniformly Moving Schwarzschild Black Hole
《Communications in Theoretical Physics》2014年第2期270-272,共3页何观圣 林文斌 
Supported by the Program for New Century Excellent Talents in University under Grant No.NCET-10-0702;the National Basic Research Program of China(973 Program)under Grant No.2013CB328904;the Ph.D.Programs Foundation of Ministry of Education of China under Grant No.20110184110016
The harmonic metric for Schwarzschild black hole with a uniform velocity is presented. In the limit of weak field and low velocity, this metric reduces to the post-Newtonian approximation for one moving point mass. As...
关键词:Schwarzschild black hole Harmonic coordinates post-Newtonian dynamics moving source 
Improvement of pump-probe optical measurement technique using double moving stages
《Journal of Southeast University(English Edition)》2013年第4期414-418,共5页张春伟 赵伟玮 毕可东 雍国清 高雪松 王建立 陈云飞 
The National Basic Research Program of China(973 Program)(No.2011CB707605);the National Natural Science Foundation of China(No.51205061,50925519,51106029);the Natural Science Foundation of Jiangsu Province(No.BK2012340);the Ph.D.Programs Foundation of Ministry of Education of China(No.20110092120006)
In order to improve the measurement precision and increase the reliability of the femtosecond laser transient thermoreflectance system, the relative optical path difference between pump and probe beams is prolonged, w...
关键词:femtosecond laser transient thermoreflectance double moving stages interfacial thermal conductance 
Critical velocity of sandwich cylindrical shell under moving internal pressure被引量:1
《Applied Mathematics and Mechanics(English Edition)》2008年第12期1569-1578,共10页周加喜 邓子辰 侯秀慧 
supported by the National Basic Research Program of China (973 Program)(No. 2006CB601202);the Open Foundation of State Key Laboratory of Structural Analysis of Indus-trial Equipment of China (No. GZ0701);the Doctoral Foundation of Northwestern PolytechnicalUniversity (No. CX200810)
Critical velocity of an infinite long sandwich shell under moving internal pressure is studied using the sandwich shell theory and elastodynamics theory. Propagation of axisymmetric free harmonic waves in the sandwich...
关键词:sandwich cylindrical shell critical velocity ELASTODYNAMICS Legendre polynomial 
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