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  5. Numerical Simulation of Boltzmann Equation for Gas Flows with Dynamic Discrete Ordinate Method

Numerical Simulation of Boltzmann Equation for Gas Flows with Dynamic Discrete Ordinate Method

来源 :第14届亚洲显示会议(The 14th Asian Symposium on Visualization) | 被引量 : 0次 | 上传用户：kekezhu99
【摘 要】
：
Boltzmann equation based on gas kinetic theory has been well accepted as a more general formulation of gas flows,than Navier-Stokes equation.However,the high computational cost rendered solving Boltzm
【作 者】
：
Kelvin K.F.Sin Chin-Tsau Hsu 
【机 构】
：
Ove Arup & Partners Hong Kong Ltd.(ARUP),Hong Kong
【出 处】
：
第14届亚洲显示会议(The 14th Asian Symposium on Visualization)
【发表日期】
：
2017年11期
【关键词】
：
Boltzmann equation BGK collision model Maxwell equilibrium distribution Discrete 
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　　Boltzmann equation based on gas kinetic theory has been well accepted as a more general formulation of gas flows,than Navier-Stokes equation.However,the high computational cost rendered solving Boltzmann equation numerically unaffordable and impractical for engineering applications.
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