The experiment of flow characteristics in rectangular cross section swirl microchannel test pieces under acceleration overload condition was conducted with ethylene glycol solution of 30%(volume concentration). Three swirl microchannels test pieces with width of 0.5mm and different depths were considered.
以体积浓度30%的乙二醇水溶液为工质,对槽宽0.5mm,深宽比为2、3、4的矩形截面涡旋微槽试件在过载加速度条件下的流动特性进行了实验研究。
参考来源 - 过载加速度下涡旋微槽内单相流动特性实验·2,447,543篇论文数据，部分数据来源于NoteExpress
Safety applications, therefore, are not generally concerned with measuring the volume concentration of gas.
所以在该安全应用中，通常不考虑气体浓度。
Two-phase flow analysis in the bone microtubules is analyzed and the distribution of cell volume concentration is demonstrated.
通过对骨微管结构的细胞及细胞悬液的两相流分析，得出了结构中细胞浓度的分布。
The results of engine full-load characteristic show that the power output of engine decreases as the ethanol volume concentration of diesohol fuel increases.
从发动机外特性试验结果看：随着燃料中乙醇含量的增加，发动机最大扭矩和额定功率逐渐降低；
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