The heat transfer enhancement increases and then decreases with the increase of the distance between rows, and is highest when the distance between rows is 10D.
双排气膜孔出流对换热的增强效果随孔排距的增加先增大后减小，在孔排距为10D时最大。
By cr microalloying, the fore eutectoid ferrite eduction is restrained, the distance between rows of pearlite is decreased, then the tensile strength, section shrinkage and drawing property of high...
高碳钢中加入的铬元素抑制先共析铁素体析出，减小珠光体片层间距，可明显提高抗拉强度，提高断面收缩率，改善线材的拉拔性能。
The influence of axial distance between two blade rows on the loss and the whole flow flied is analysed. Both calcula…
通过分析双叶排的轴向间距对损失及整个流场结构的影响，解释了静叶排加入对旋转失速发生所起的抑制作用。
The influence of axial distance between two blade rows on the loss and the whole flow flied is analysed. Both calcula…
通过分析双叶排的轴向间距对损失及整个流场结构的影响，解释了静叶排加入对旋转失速发生所起的抑制作用。
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