6 citations · 21 across the 11 of their papers we have counts for
11 papers
Highly dilute gas flows over an ellipse
Shiying Cai, Chunpei Cai, Jun Li
This paper presents recent investigation results on free molecular flows over a diffusely or specularly reflective ellipse, by using the gaskinetic theory. A virtual density distri…
Highly Dilute Gas Flows Through A Non-Isothermal Planar Micro-Channel
Shiying Cai, Chunpei Cai, Jun Li
This paper reports theoretical and numerical investigations on free molecular gas flows through micro-channels. Both diffusely and specularly reflective channel surfaces are consid…
DSBGK Method to Incorporate the CLL Reflection Model and to Simulate Gas Mixtures
Jun Li
Molecular reflections on usual wall surfaces can be statistically described by the Maxwell diffuse reflection model, which has been successfully applied in the DSBGK simulations. W…
Numerical study on thermal transpiration flows through a rectangular channel
Jun Li, Chunpei Cai, Zhi-Hui Li
Gaseous thermal transpiration flows through a rectangular micro-channel are simulated by the direct simulation BGK (DSBGK) method. These flows are rarefied, within the slip and tra…
Multi-step Steady-State Measurements of Low Permeability Using Series Circuit with A Reference Rock Sample
Jun Li
A multi-step steady-state (MSSS) method is proposed here for the measurement of low permeability. This new method can accurately and easily measure very low permeabilities of rock…
Lattice Boltzmann modelling of intrinsic permeability
Jun Li, Minh Tuan Ho, Lei Wu +1
Lattice Boltzmann method (LBM) has been applied to predict flow properties of porous media including intrinsic permeability, where it is implicitly assumed that the LBM is equivale…