Damage controlled closed die forging via optimal geometry and process layout (A07*)

通过最佳几何形状和工艺布局控制损伤闭式模锻 (A07*)

• 批准号: 456296850
• 金额: --
• 依托单位: Institut für Bildsame Formgebung (IBF)
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2021
• 资助国家: 德国
• 起止时间: 2020-12-31 至 2023-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/456296850?language=en
• 关键词: Damage; controlled; closed; die; forging

The aim of this subproject is to control damage and microstructure development during forging in a holistic way. Based on closed die forging of 16MnCrS5, it is to be demonstrated that components with increased performance can be realized if both the process control and the geometries of the intermediate stages are designed in a damage-controlled manner and if, in addition, a fine-grained microstructure is achieved.

该子项目的目的是以整体的方式控制锻造过程中的损伤和微观结构发展。基于16MnCrS5的闭式模锻，要证明的是，如果过程控制和中间阶段的几何形状都以损伤受控的方式设计，并且如果另外实现细晶粒的显微组织，则可以实现具有提高的性能的部件。