ISO/TR 14936-1998 金属材料 应力分析报告

标准号：ISO/TR 14936-1998
中文标准名称：金属材料 应力分析报告
英文标准名称：Metallic materials - Strain analysis report
标准类型：H22
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：H22
国际标准分类号：77.040.10
适用范围：This Technical Report provides information on the use of strain analysis to evaluate parts formed in sheet metal stamping presses using the method described in ISO 12004. Strain analysis is used to determine the critical major (e1) and minor (e2) strains on a metallic sheet that has been formed by production stamping operations employing a die set in a stamping press. These strains are compared with the Forming Limit Curve (FLC) obtained for the same material in order to evaluate the severity of the forming process.