Calculation Method of Sliding Ratio for Spot Contact Tooth Surfaces and Application to Crossed Helical Involute Gears

 
  • 點(diǎn)接觸齒面滑動(dòng)率計算方法及其對交錯軸漸開(kāi)線(xiàn)斜齒輪傳動(dòng)的應用
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan