Concerning the alternating-sign dissipation of energy in a fluid with relaxing viscous stresses

被引：0

作者：

O. N. Shablovskii

机构：

[1] P. O. Sukhoi Gomel Polytechnic Institute,

来源：

Journal of Engineering Physics and Thermophysics | 1997年 / 70卷 / 6期

关键词：

Mach Number; Froude Number; Viscous Stress; Viscoelastic Fluid; Dissipative Function;

D O I：

10.1007/s10891-997-0044-6

中图分类号：

学科分类号：

摘要：

Total equations of motion of an incompressible fluid are investigated taking account of relaxation phenomena for viscous stresses and heat flux. In the K. I. Strakhovich class of solutions the fluid flows are considered that contain a strong hydrodynamic discontinuity. The conditions of motion are analyzed under which the dissipative function is negative.

引用

页码：927 / 935

页数：8