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工程(火,用)传递及其评价准则
引用本文:项新耀.工程(火,用)传递及其评价准则[J].工程热物理学报,2002,23(6):681-682.
作者姓名:项新耀
作者单位:大庆石油学院,河北,秦皇岛,066004
基金项目:国家重点基础研究发展计划(973计划),G2000026307,
摘    要:在阐述工程传递的概念及其特点的基础上,探讨了不同形式的转换过程的评价准则,稳态与非稳态传递过程的评价准则.给出了各评价准则的定义式或表达式,并对其工程意义作了必要的阐述.

关 键 词:(火  用)  (火  用)传递  评价准则
文章编号:0253-231X(2002)06-0681-02
修稿时间:2001年12月27

ENGINEERING EXERGY TRANSFER AND EVALUATING CRITERIONS
XIANG Xin-Yao.ENGINEERING EXERGY TRANSFER AND EVALUATING CRITERIONS[J].Journal of Engineering Thermophysics,2002,23(6):681-682.
Authors:XIANG Xin-Yao
Abstract:On the basis of expounding the conception and characteristics of engineering exergy transfer, evaluating criterions of transform processes of different exergy are discussed, including stable state and unstable state exergy transferring process. The definition formula of every evaluating credits are given and their engineering significance are also necessarily expounded.
Keywords:exergy  exergy transfer  evaluating credits
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