Some explicit analytical solutions of unsteady compressible flow

被引：26

作者：

Cai, RX ^{[1
]}

机构：

[1] Acad Sinica, Inst Engn Thermophys, Beijing 100080, Peoples R China

来源：

JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME | 1998年 / 120卷 / 04期

关键词：

D O I：

10.1115/1.2820735

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 [机械工程];

摘要：

The analytical solutions of different flows are meaningful in theory. In addition, they are very useful to CFD also as the standard solutions to check the numerical solutions and to develop numerical differencing schemes, grid generation methods and so forth. However, very few analytical solutions have been known for the compressible flow, especially the unsteady flow. Some explicit analytical solutions of unsteady compressible flow have been derived since the early nineties and are given in this paper which include the 1-D isentropic unsteady flow, 1-D unsteady flow with friction, heat transfer as well as with shock, and 2-D isentropic unsteady flow.

引用

页码：760 / 764

页数：5