繁體版 English Русский
登录 注册

swirl angle中文是什么意思

发音:  
用"swirl angle"造句"swirl angle"怎么读"swirl angle" in a sentence

中文翻译手机手机版

  • 涡流角
  • 旋涡角

例句与用法

  • 4 ) in a pre - swirl rotator - stator cavities with discrete pre - swirl nozzles and blade - cooling entry holes , the influences of pre - swirl angle and flow parameter on the flow and heat transfer characteristics were numerically investigated . the correlation for average nusselt number vs rotating reynold number or non - dimensional mass flowrate were established . the results show that : advantage of per - swirl inflow is the effect of cooling the blade - cooling entry holes ; pre - swirl inflow increases heat transfer in rotating disk of pre - swirl chamber ; as pre - swirl angle increases , local nusselt number decreases in pre - swirl chamber ; the temperature of stator of inner rotator - stator chamber and per - swirl chamber decreases as rotating reynold number increases ; when the axial mass flowrate maintains constant , heat transfer in the rotating disk of inner rotator - stator cavities does n ' t change as per - swirl mass flowrate increases , while heat transfer in the rotating disk of per - swirl chamber increases ; when the pre - swirl mass flowrate maintains constant , change of the axial mass flowrate has effect on the whole cavity
    结果表明,预旋进气的优点在于增强了叶片冷却孔附近的对流换热效果,局部努谢尔数随预旋角的增大而有所减小;随旋转雷诺数的增加,不论是内转静腔室还是预旋腔室的静盘上的温度都不同程度的降低:当轴向中心进气质量流量不变时,随预旋进气的质量流量增加,内转静腔室的转盘盘面上的换热基本没有变化,而预旋腔室的转盘盘面上的换热效果增强;当预旋进气质量流量不变时,轴向中心进气的质量流量的改变对整个盘腔都有影响。
用"swirl angle"造句  
swirl angle的中文翻译,swirl angle是什么意思,怎么用汉语翻译swirl angle,swirl angle的中文意思,swirl angle的中文swirl angle in Chineseswirl angle的中文swirl angle怎么读,发音,例句,用法和解释由查查在线词典提供,版权所有违者必究。