摘要
对固体火箭发动机中有关螺栓连接的几个问题进行了讨论。给出了拧紧力矩与螺栓所受应力的关系、螺栓拧断力矩及预紧力矩的确定等。
The bolt connection for the structure of solid rocket motor is approached. The relationship of the torque and bolt stresses is presented. The formulae for calculating the breaking torque and the prescrewed torque are given also.
出处
《固体火箭技术》
EI
CAS
CSCD
1998年第3期20-23,共4页
Journal of Solid Rocket Technology
关键词
固体推进剂
火箭发动机
螺栓连接
力矩
应力
Solid propellant rocket engine Bolted joint Moment Tensile stress Shear stress
