基于逐步回归法研究薄板钢化学成分与力学性能的关系

Study on the relation between chemical component and mechanical performance of plate based on stepwise regression analysis

基于逐步回归分析法,从各种元素对Q235,Q345B,SS400等三种薄板钢力学性能的影响入手,研究了不同成分的薄板钢的化学成分与力学性能之间的定量关系.

Taking into account the influence of various elements on the mechanical property of sheets such as Q235, Q345B and SS400, the quantitative relationships between the sheet with different component and mechanical property were researched on the basis of the stepwise regression analysis.