Notice: Undefined index: HTTPS in /www/wwwroot/mengmianren.com/wp-content/advanced-cache.php on line 23
Notice: Undefined index: HTTPS in /www/wwwroot/mengmianren.com/wp-content/plugins/dessky-cache/dessky-cache.php on line 43 偏心轮接触的摩擦圆(虚线圆)中心在B处,如图b所示,其摩擦圆半径为ρ=Rkf;其他各转动副处的摩擦圆半径为ρ=rkf;构件所受的力FR方向如图b所示 – 萌面人博客