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热质的运动与传递——热质和热子气
引用本文:过增元.热质的运动与传递——热质和热子气[J].工程热物理学报,2006,27(4):631-634.
作者姓名:过增元
作者单位:清华大学工程热物理研究所,传热与能源利用北京市重点实验室,北京,100084
摘    要:基于爱因斯坦的狭义相对论的质能关系建立了热质的概念。物体的热能所对应的动质量就是热质。提出了热子的概念和热子气模型。采用气体分子动理论导得了热子气的压力(热质压力)和热子气的状态方程。热子气中的热质压力梯度是热量(热子气)运动的推动力。

关 键 词:热能  热质  热子气
文章编号:0253-231X(2006)04-0631-04
修稿时间:2006年1月12日

MOTION AND TRANSFER OF THERMAL MASS——THERMAL MASS AND THERMON GAS
GUO Zeng-Yuan.MOTION AND TRANSFER OF THERMAL MASS——THERMAL MASS AND THERMON GAS[J].Journal of Engineering Thermophysics,2006,27(4):631-634.
Authors:GUO Zeng-Yuan
Abstract:Based on the Einstein's special theory of relativity the concept of thermal mass was setup that is the equivalent mass of thermal energy. A model of thermon gas was established that consists of a large number of random moving thermons. The pressure and the state equation of thermon gas were derived in terms of the kinetic-molecular model. It is just the gradient of the thermal mass pressure (thermon gas pressure) that makes motion of heat (thermal mass).
Keywords:thermal energy  thermal mass  thermon gas  
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