スクリュー圧縮機ロータ系の衝突振動解析 : 駆動側歯面が衝突する場合

概要

論文の詳細を見る
In the screw compressor, a periodically fluctuatig torque occurs when gas pressure rises in the grooves of the rotor. Impact vibration between the male and female rotors is analyzed in the case in which movement of the male rotor is ignored. The condition in which the periodical impact vibration occurs is dependent upon the ratio of the mean of female torque to amplitude of female torque. When the ratio is large, the region for the initial value at which the periodical impact vibration occurs is small and the impact-damped vibration occurs, and so the compressor is driven quietly.
一般社団法人日本機械学会の論文
1995-02-25