ASTM E2492-2007(2012) 标准详情
- 标准号:ASTM E2492-2007(2012)
- 中文标题:评定钣金回弹使用Demeri裂环测试的标准测试方法
- 英文标题:Standard Test Method for Evaluating Springback of Sheet Metal Using the Demeri Split Ring Test
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2007
The formability of materials is affected by springback, the difference between the final shape of a part and the shape of the die that formed it. Materials having a large amount of springback create difficulties for the die designer and make die rewo
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