电梯安全钳制动块与导轨接触应力的有限元计算方法

吴洋,肖磊,王玮彦,许金鑫,杜原,杨泊莘,安琦

Finite element calculation method of contact stress between elevator safety gear brake block and guide rail

Yang WU,Lei XIAO,Weiyan WANG,Jinxin XU,Yuan DU,Boxin YANG,Qi AN

图 12 不同弹簧位置下的滚子压力与摩擦面接触应力分布图

Fig.12 Distribution of rollers pressure and friction surface contact stress at different spring positions