KINETIC-ENERGY MASS, MOMENTUM MASS, AND DRIFT MASS IN STEADY IRROTATIONAL SUBSONIC FLOWS

被引：12

作者：

YIH, CS

机构：

[1] The University of Michigan, Ann Arbor

来源：

JOURNAL OF FLUID MECHANICS | 1995年 / 297卷

关键词：

D O I：

10.1017/S0022112095002989

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Irrotational flows caused by a body moving with a constant velocity in an unbounded homentropic compressible fluid at rest at infinity are considered. Provided the (steady) how relative to the body is everywhere subsonic, it is shown that the momentum mass is always equal to the drift mass, and the kinetic-energy mass is equal to the drift mass under certain conditions.

引用

页码：29 / 36

页数：8

共 6 条

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[4] LIGHTHILL JM, 1954, GENERAL THEORY HIGH
[5] Van Dyke M., 1975, PERTURBATION METHODS
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YIH, CS
[J]. JOURNAL OF FLUID MECHANICS, 1985, 152 (MAR) : 163 - 172

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