discharge edge 中文意思是什麼
discharge edge
解釋
出糧邊-
The component of product : this production line is mainly composed of charging and discharge wagon, single or double support uncoiler and coiler, slitting machine ( or deburring machine ), slitter edge takein machine and so on, meanwhile swing type mid - bridge, draught device and deviation rectiocation device and so on are equipped between each machines
產品組成：該生產線主要由上、下料小車，單或雙支撐開、收卷機、縱剪機（或修邊機） 、廢邊收料機等組成，同時在各機之間配有擺動式中間橋，牽引裝置，糾偏裝置等。 -
The method of prediction the discharge coefficients of film cooling holes on the turbine blade suggested by d. a. rowbury et. al has been improved in this paper to fit the computations in the cases of low pressure ratios and the holes in leading edge region especially. the effects of external cross - flow, hole geometry and reynolds number in the hole were taken into account. an additive loss coefficient method is subsequently applied to the test data in order to assess the effect of the external cross - flow
Rowbury等提出的流量系數工程演算法進行了改進，計算結果和實驗數據的比較表明改進后的新模型使低吹風比和前緣駐點附近流量系數的計算得到了明顯的改進，而在高吹風比下仍能保持與實驗數據相符，這種演算法有可能成為低壓比情況下型面氣膜冷卻的一種通用設計方法。
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