Application of BGK scheme on micro-channel gas flow

作者：Sun XM^*; He F; Ding YT

来源：Chinese Physics Letters, 2003, 20(12): 2199-2202.

A modified gas kinetic Bhatnagar-Gross-Krook (BGK) scheme for microflow has been developed upon the simultaneous collision model. Based on experimental and numerical results, the sub-choked pressure ratios are investigated. The current numerical approach is validated to provide a practical solution for microchannel flow.

• 出版日期2003-12
• 单位清华大学