Ratcheting strain and strainrange 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。
2
According to the result of fatigue experiment, it gets fatigue traits of ti alloy TC11, which is the relationship curve of the maximum loading strainrange with fatigue life.
根据疲劳试验结果,获得了TC 11钛合金焊接接头的疲劳特性,即最大加载应变与疲劳寿命的关系曲线。
3
Through the stress-controlled test the effect of the amplitude ratio, the average stress, stress amplitude and loading rate on the ratcheting strain and strainrange are studied.