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使用有限元技术对高速响应电磁阀弹簧元件的疲劳寿命计算进行仿真 ,可以准确计算弹簧在实际使用时内部应力的分布 ,根据该应力可以进行疲劳寿命设计计算 ,提高计算的准确性 ,具有工程实际意义
The finite element method is used to simulate the fatigue life of high-speed response solenoid valve spring element, which can accurately calculate the internal stress distribution of the spring in actual use. According to this stress, the fatigue life design calculation can be carried out to improve the calculation accuracy. significance