The permissible stress range formula and transfer factor of fatigue stress range were deduced.
推导了疲劳许用应力范围计算公式和不同概率水平下疲劳应力的转换关系。
Ratcheting strain and strain range will increase with the average stress and stress range increasing.
棘轮应变和棘轮应变幅都会随着平均应力和应力幅的增大而增大。
Ratcheting strain and strain range will increase with the average stress and stress range increasing.
棘轮应变和棘轮应变幅都会随着平均应力和应力幅的增大而增大。
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