在实际应用中的弹簧往往受到振动或冲击之类的动载荷。进行这类弹簧的强度计算时,要考虑到共振、颤振等效应对强度的影响。一、普通螺旋弹簧的常用计算公式普通螺旋弹簧,当受到轴向载荷F作用时,其弹簧丝产生的切应力τ和轴向变形λ可按下 In practical applications, the spring is often subjected to dynamic loads such as vibrations or impacts. When calculating the strength of such springs, the effect of resonance, flutter and other effects on the strength should be considered. A common coil spring common formula Common coil spring, when subjected to the role of axial load F, the shear stress generated by the spring wire τ and axial deformation can be pressed down