BGK

作品数:37被引量:45H指数:3
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相关作者:李启兵钟诚文李锦符松徐昆更多>>
相关机构:清华大学西北工业大学北京应用物理与计算数学研究所华中科技大学更多>>
相关期刊:《Theoretical & Applied Mechanics Letters》《南京师大学报(自然科学版)》《清华大学学报(自然科学版)》《Advances in Applied Mathematics and Mechanics》更多>>
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A Three-Dimensional Gas-Kinetic BGK Scheme for Simulating Flows in Rotating Machinery
《Advances in Applied Mathematics and Mechanics》2019年第1期168-196,共29页Di Zhou Zhiliang Lu Tongqing Guo 
This work has been supported by the National Natural Science Foundation of China(Grant No.11372135);the National Basic Research Program of China(“973”Project)(Grant No.2014CB046200).
This paper focuses on the development and application of a threedimensional gas-kinetic Bhatnagar-Gross-Krook(BGK)method for the viscous flows in rotating machinery.For such flows,a rotating frame of reference is usua...
关键词:Gas-kinetic scheme BGK model non-inertial reference frame acceleration term rotating machinery 
Dimension-Reduced Hyperbolic Moment Method for the Boltzmann Equation with BGK-Type Collision被引量:1
《Communications in Computational Physics》2014年第5期1368-1406,共39页Zhenning Cai Yuwei Fan Ruo Li Zhonghua Qiao 
supported in part by the National Basic Research Program of China(2011CB309704);the National Natural Science Foundation of China(NSFC91330205);supported by the Hong Kong Research Council GRF grant(PolyU 2021/12P);the Hong Kong Polytechnic University grant(A-PL61);supported by the Hong Kong RGC grant PolyU 2017/10P during their visits to the Hong Kong Polytechnic University。
We develop the dimension-reduced hyperbolic moment method for the Boltzmann equation,to improve solution efficiency using a numerical regularized moment method for problems with low-dimensional macroscopic variables a...
关键词:Dimension-reduction moment system NRxx global hyperbolicity boundary condition MICROFLOW 
Gas-Kinetic BGK Scheme for Three Dimensional Magnetohydrodynamics
《Numerical Mathematics(Theory,Methods and Applications)》2010年第4期387-404,共18页Huazhong 
supported by the National Basic Research Program under the Grant 2005CB321703;the National Natural Science Foundation of China(No.10925101 and No.10828101);the Doctoral Program of the Education Ministry of China(No.20070001036);the Program for New Century Excellent Talents in University(No.NCET-07-0022);supported by Hong Kong Research Grant Council 621709;National Natural Science Foundation of China(Project No.10928205);National Key Basic Research Program(2009CB724101)
The gas-kinetic theory based flux splitting method has been successfully proposed for solving one-and two-dimensional ideal magnetohydrodynamics by Xu et al. [J.Comput.Phys.,1999;2000],respectively.This paper extends ...
关键词:The kinetic BGK scheme     magnetohydrodynamics     divergence-free condition 
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