| 位移速率与应变速率对测定金属材料屈服强度的影响及分析 |
| |
| 引用本文： | 陈乐,喻磊.位移速率与应变速率对测定金属材料屈服强度的影响及分析[J].工程与试验,2008,48(Z1). |
| |
| 作者姓名： | 陈乐 喻磊 |
| |
| 作者单位： | 国防科技大学航天与材料工程学院,湖南,长沙,410073 |
| |
| 摘 要： | 本文介绍用不同应变速率和不同位移速率对低碳钢和硬铝的测试方法,通过对试验结果和试验曲线的分析对比,进而得出相应的结论。
|
| 关 键 词： | 位移速率 应变速率 上屈服强度 下屈服强度 |
Influence and Analysis of Displacement Rate and Strain Rate on Determining the Metallic Material Yield Strength |
| |
| Chen Yue,Yu Iei.Influence and Analysis of Displacement Rate and Strain Rate on Determining the Metallic Material Yield Strength[J].ENGINEERING & TEST,2008,48(Z1). |
| |
| Authors: | Chen Yue Yu Iei |
| |
| Abstract: | This article introduces with the different strain speed and the different rate of displacement to the lowcarbon steel and the duralumin testing method.Through to the test result and assay curve's analysis contrast,then draws the corresponding conclusion. |
| |
| Keywords: | displacement rate strain rate upper yield strength lower yield strength |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
