The equation for calculating minimum tightening torque on the crank pin nut is given.

给出了曲柄销联接螺母的最小拧紧力矩计算公式.

Controlled tightening torque or force is another critical element with successful DISS connections.

DISS接头成功密封的的另一个关键因素是控制上紧的转矩或力.

The paper analyzed the bolt pre-stress affected to the mine roadway support effect and the relevant relationship between the bolt pre-tightening torque and the pre-tension.

分析了锚杆预应力对巷道支护效果的影响，锚杆预紧扭矩与预紧力对应关系。