交变应力幅 meaning in English
alternating stress amplitude
Examples
- Stress concentration measure on the model of boiler drum with two nozzles was executed and the testing results were compared with the asme criterion , experiential value and the value of finite element method respectively . this measurement result provides direction for evaluation of stress amplitude
设计模拟汽包进行应力测试，并与美国asme规范和经验公式计算值、有限元计算结果进行比较，为后续的低周疲劳寿命估算时交变应力幅值的确定提供依据。