锆合金力学性能分析

Zirconium alloy mechanical properties analysis

本文主要通过分析Zr-4合金材料的室温拉伸性能和高温拉伸试验特点,提出利用金属材料拉伸试验方法测量Zr-4合金室温、高温拉伸性能。并通过比较分析锆合金管材在不同温度和应力下的高温拉伸性能试验数据及室温拉伸性能数据,结果表明试验所用Zr-4合金拉伸性能数据集中,误差较小。

In this paper,the tensile properties of Zr-4 alloy at room temperature and high temperature were investigated by tensile test of Zr-4 alloy at room temperature and high temperature.By comparing and analyzing the tensile test data and the tensile test data at different temperatures and stresses,the results show that the data of the tensile properties of the Zr-4 alloy used in the experiment are less concentrated.