0.2.3 According to Pressure Changes

所屬欄目:水輪機與水泵專業(yè)英語

0.2.3 According to Pressure Changes

All turbomachines can be classified as either impulse or reaction machines according towhether pressure changes are absent or present in the flow through the rotor. In an impulsemachine all the pressure changes take place in one or more nozzles, the fluid ......(本文共 710 字 , 6 張圖)     [閱讀本文] >>


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