钢铁材料动载磨料磨损试验参数选择浅析

Simple Analysis of Testing Paramenter's Selecting for the Abrasive Wear of Iron and Steels Materials by the Action of Impact Load Stress

试验参数选择取决于实验目的和技术指标要求。但是，试验参数选择不当，既达不到预期效果，又会影响对钢材磨损规律的分析，进而影响材质的选择。

The testing parameter's selecting depends upon experimental purpose and demand for technological target. If the testing parameters are selected unsuitably,the expecting effect may not be achieved and it may influence the analysis on wear rule of steels,and the material selecting.