等熵过程 [
děng shāng guò chéng]
[热][制冷] isentropic process
- 熵与可用能:熵,熵增原理,等熵过程,可用能,不可逆功。
Entropy and availability: entropy, entropy generation principle, availability, irreversible work. - 可见可逆绝热过程都是熵不变的过程,可以把这种过程叫做等熵过程。
It follows that every reversible adiabatic process is one of constant entropy , and may be described as isentropic. - 结合对故障信号的分析,将EMD、奇异值分析、SVM、信息熵等应用到选相过程中暂态信号的提取和分析上。
Combined with analysis of fault signals, the paper applies EMD, Singular Value analysis, SVM and Shannon entropy to the extraction and analysis of transient signals.