component adj. 構(gòu)成的,組成的,合成的,成分的。 component motion 【物理學(xué)】分運(yùn)動(dòng)。 component part 組成部分。 n. 部分,成分;【物理學(xué)】分力,分向量;【自動(dòng)化】元件,組件,部件。 component of force 【物理學(xué)】分力。 component (star) 【天文學(xué)】子星。 components of cost (各種)生產(chǎn)費(fèi)用。
The calculated result shows that there are significant influences of heat transfer on the engine ' s transient performance , and the component efficiency loss caused by tip clearance changes can not be ignored 通過(guò)計(jì)算分析,零部件與氣流之間的熱交換對(duì)發(fā)動(dòng)機(jī)過(guò)渡過(guò)程性能有顯著影響;過(guò)渡過(guò)程葉尖間隙的變化引起的部件效率損失是不容忽視的。
A mathematical model is developed for simulating transient performance of the turbofan engine , in which the transient heat transfer between the components and airflow , tip clearance and components efficiency changes caused by heat transfer are analyzed 摘要以某渦扇發(fā)動(dòng)機(jī)的過(guò)渡態(tài)性能模擬為研究對(duì)象,建立了過(guò)渡過(guò)程中零部件與氣流之間的不穩(wěn)定熱交換、由于熱交換引起的間隙變化以及引起的部件效率變化的數(shù)學(xué)模型,并且將此模型引入面向?qū)ο蟮暮娇諟u扇發(fā)動(dòng)機(jī)過(guò)渡過(guò)程性能模擬程序的框架中。