摘要
底盘零部件的疲劳耐久性试验可以快速验证零部件疲劳寿命,并且可以加快产品迭代升级速度和有效控制成本。文章对道路谱的采集以及转化进行讨论,其中包括应变片的布置和标定以及道路谱转化理论。
Fatigue test can verify the fatigue life of chassis parts rapidly.In addition,it can promote the upgrade of products and control costs.In this paper,we will have a discussion about the road spectrum acquisition and transformation,which includes the arrangement and calibration of strain gauge and theory of the road spectrum transformation.
出处
《科技创新与应用》
2022年第18期87-90,共4页
Technology Innovation and Application
关键词
道路谱转化
疲劳强度理论
应变片布置及标定
road spectrum transformation
fatigue strength theory
arrangement and calibration of strain gauge
