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理想气体多方过程与非多方过程的吸、放热的特点
引用本文:尹钊.理想气体多方过程与非多方过程的吸、放热的特点[J].徐州师范大学学报(自然科学版),1996(3).
作者姓名:尹钊
作者单位:徐州师范大学物理系
摘    要:对多方过程,当V增大或减少时,要么全部Q=0,要么全部过程吸热或放热.而对非多方过程,热容量是变量,其吸、放热比较复杂.

关 键 词:理想气体,多方过程,吸热,放热

The Characteristics of Heat Absorbed and Released in Polytropic and Non-polytropic Process
Yin Zhao.The Characteristics of Heat Absorbed and Released in Polytropic and Non-polytropic Process[J].Journal of Xuzhou Normal University(Natural Science Edition),1996(3).
Authors:Yin Zhao
Abstract:In the whole polytropic process, whenever V increases or decreases,system eitherpurely absorbs or purely releases heat, unless Q=0. In non-polytropic process, heat capacity isvariable and its heat absorbed or released is rather complicated.
Keywords:Ideal gas  polytropic process  heat absorbed  heat released
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