摘要
本文重点分析了工程热力学课程中的几个基本问题,包括“自发过程”的概念、“平衡状态”的概念,以及温度的相加计算问题、单一热源的热力循环等,对这些概念的本质进行了深入阐述。
This paper has analyzed several basic problems in the engineering thermodynamics course especially, including the conception of "spontaneous course", "balanceable state" ,and the issue of temperature summing, single heat reservoir thermodynamic cycle.
出处
《制冷与空调(四川)》
2006年第2期109-111,101,共4页
Refrigeration and Air Conditioning
关键词
自发过程
平衡状态
温度计算
热力循环
spontaneous course
balanceable state
temperature calculating
thermodynamic cycle