首页> 外文会议>Conference on Learning Factories >Additive manufacturing for enhanced performance of molds
【24h】

Additive manufacturing for enhanced performance of molds

机译:添加剂制造,用于增强模具性能

获取原文

摘要

Additive manufactured conformal cooling channels has proved beneficial for molds used for casting. These casting tools often endure cyclic thermal influences that lead to thermal fatigue. To increase the structural resistance to thermal fatigue, the mold should be designed with some compliance for thermal expansion. This can be achieved by applying lattice structures in some sections of the mold. These structures may also be used as crack stoppers to prevent cooling fluid leakage. By use of complex internal structures, enhanced thermal management is possible. The manufacturing of molds is also faster, with less use of material.
机译:添加剂制造的保形冷却通道已证明有利于用于铸造的模具。这些铸造工具通常持续循环热影响,导致热疲劳。为了增加对热疲劳的结构性耐药性,模具应设计有一些符合热膨胀的顺应性。这可以通过在模具的某些部分中施加晶格结构来实现。这些结构也可以用作裂缝塞,以防止冷却流体泄漏。通过使用复杂的内部结构,可以增强的热管理。模具的制造也更快,材料使用较少。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号