技术
- 分析与建模 - 数字孪生/模拟
适用行业
- 汽车
适用功能
- 产品研发
- 质量保证
用例
- 数字孪生
- 虚拟现实
服务
- 测试与认证
关于客户
SUNGJIN FO-MA Inc.是一家专门从事冷锻的全球性公司。该公司成立于 1986 年,优先考虑客户满意度,并相信持续的战略创新可实现可持续增长。由于其高度重视锻造技术的创新和专业知识,它于 2001 年获得了现代和起亚汽车锻造的 SQ Mark 证书,并获得了韩国政府的 INNO-BIZ 证书。多年来,SUNGJIN FO-MA 获得了各种技术卓越奖,并大力倡导使用模拟技术以具有竞争力的价格实现最佳质量。该公司将其长期成功归功于其消费者、员工和技术。
挑战
SUNGJIN FO-MA Inc. 是一家专门从事冷锻的全球性公司,在预测带有回弹的精密锻造工艺方面面临着重大挑战。精密锻造是一种必须具有严格公差的工艺,回弹现象对产品的最终形状有重大影响。传统的锻造工艺之后是切割或修整,以获得所需产品的最终形状。但在精密锻造中,工艺设计时必须考虑回弹现象。该公司特别关注中间轭的锻造工艺,中间轭是关键的转向部件,其中回弹现象在两个耳之间的区域占主导地位。
解决方案
为了应对这一挑战,SUNGJIN FO-MA 通过 Altair 合作伙伴联盟转向了 AFDEX 的弹塑性模块。该公司很早就意识到锻造工艺 FEM 模拟的重要性,现在希望准确预测回弹现象。使用AFDEX 对中间轭的锻造过程进行了模拟。在冲头卸载期间(第五阶段),两个耳朵由于回弹而彼此靠近。对该回弹量进行了预测并与实验进行了比较,发现模拟结果吻合得非常好。使用 AFDEX 使 SUNGJIN FO-MA 能够更好地设计流程、提高生产率并生产高质量的组件。
运营影响
数量效益
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