built-up rotor 中文意思是什麼
built-up rotor
解釋
圓盤電樞-
Abstract : as there were leak on contact place between shaft and rotor - body in built - up hollow rotor, dropping discharg gas speed of pump and efficiency applied of oil - sealed sliding vane rotary vacuum pump
文摘:組合式空心轉子由於軸頭與轉子體之間的結合面存在著滲漏,使泵的抽氣效率性能下降,從而影響其在應用中的效率。 -
Based on the off - line finite element analysis of turbine rotors, the rotor stress monitor and life management system is built up and on - line application software developed
本文通過對汽輪機轉子進行離線的有限元分析,建立了轉子應力監測與壽命管理系統,研製開發了在線運行軟體。 -
The principal contributions of this dissertation are : 1. a high fidelity and real - time rotor wake inflow model was built up. based on peters - he finite states wake theory, a new influence coefficient matrix for high speed flight was derived, the modified wake model is better suitable for the flight state with a large wake skew angle
本模型以peters - he有限狀態尾跡理論為基礎,修正了大尾跡傾斜角時的誘導速度影響系數矩陣,並結合了王氏渦流理論,導出了旋翼誘導速度垂向分量和旋轉分量的表達式,可計算平尾、尾槳和垂尾氣動中心處誘導速度各分量。
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