K-1715 分子間衝突と輸送係数に関する考察(J08-4 熱流体現象の原子・分子論的アプローチ(4))(J08 熱流体現象の原子・分子論的アプローチ)

概要

論文の詳細を見る
The effect of molecular scattering angle in the inelastic collision on the transport coefficient is examined by the test particle Monte Carlo method and null-collision direct simulation Monte Carlo method with the inverse-power-law (IPL) potential and Borgnakke-Larsen (B-L) model. The diffusion and viscosity coefficients of B-L model with isotropic scattering for the inelastic collision are less than those of monatomic gas with IPL potential. On the other hand the transport coefficients of B-L model with IPL scattering for the inelastic collision are in reasonable agreement with those of monatomic gas. It is confirmed that the scattering law or angle are very important for the transport phenomena and transport coefficients.
一般社団法人日本機械学会の論文
2001-08-22