基于Autoform的材料卡开发及可信度研究  

Development and Reliability Research ofMaterial Card Based on Autoform

作　　者：韩玉龙[1] 朱师伟 王亚男 姜秉坤 解巍 Han Yu-long;Zhu Shi-wei;Wang Ya-nan;Jiang Bing-kun;Xie Wei(Manufacturing Dept.of Inner Mongolia Baotou Steel Union Co.,Ltd.,Baotou 014010,Inner Mongolia Autonomous Region,China;Technical Center of Inner Mongolia Baotou Steel Union Co.,Ltd.,Baotou 014010,Inner Mongolia Autonomous Region,China)

机构地区：[1]内蒙古包钢钢联股份有限公司制造部,内蒙古包头014010 [2]内蒙古包钢钢联股份有限公司技术中心,内蒙古包头014010

出　　处：《包钢科技》2023年第6期4-6,共3页Science & Technology of Baotou Steel

摘　　要：传统冲压零件质量优化过程中,主要通过模具调整进行优化,时间成本与质量成本均较高,包钢随着专业化质量管理中制造商先期介入(EVI)工作的开展,逐步将计算机辅助工程(CAE)分析技术应用于模拟汽车零部件冲压中。文章以DX53D+Z产品为例,通过正确选择典型代表性能、屈服准则等特征参数,成功开发包钢自有材料卡,并借助Autoform软件中产品成形性能分析,完成对材料卡可信度的研究。经验证包钢自有材料卡可信度较高,仿真材料数据库可为EVI服务提供数据支持。In the traditional quality optimization process of stamping parts,the optimization is mainly through mold adjustment so that the time and quality costs are both higher.With the early vendor involvement(EVI)of professional quality management,the computer aided engineering(CAE)analysis technology is gradually applied in the simulation of stamping automobile parts.In the paper,it is introduced the self-owned material card of Baotou Steel is successfully developed by correctly selecting such characteristic parameters as typical representative performances and yield criterion through taking the DX53D+Z product as an example as well as the research on reliability of material card is completed by the analysis on forming property of products in the Autoform software.It is verified that the self-owned material card of Baotou Steel is with higher reliability and the database of simulation material could provide data support for EVI service.

关 键 词：材料卡 AUTOFORM 模拟 

分 类 号：TG386[金属学及工艺—金属压力加工]