EQUATIONS OF STATE OF A DILUTE GAS UNDER A HEAT-FLUX

被引：17

作者：

CAMACHO, J

JOU, D

机构：

[1] Departament de Física (Física Estadística), Universitat Autónoma de Barcelona, 08193 Bellaterra, Catalonia

来源：

PHYSICAL REVIEW E | 1995年 / 52卷 / 04期

关键词：

D O I：

10.1103/PhysRevE.52.3490

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Thermal and caloric equations of state for a dilute gas under a heat flux are used to provide a possible microscopic interpretation of temperature in nonequilibrium states. Two possible experiments in which this nonequilibrium temperature could be shown are discussed. They include the study of the Doppler broadening of spectral lines, and of the velocity of long sound waves, both ina nonequilibrium situation characterized by a steady heat flux.

引用

页码：3490 / 3494

页数：5

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