- 专利标题： METHOD FOR ENHANCING CREEP AGE FORMING PROCESS OF A METALLIC COMPONENT
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申请号： US18100556申请日： 2023-01-23
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公开(公告)号： US20230158564A1公开(公告)日： 2023-05-25
- 发明人: Qingyou Han
- 申请人： Qingyou Han
- 申请人地址： US IN West Lafayette
- 专利权人： Qingyou Han
- 当前专利权人： Qingyou Han
- 当前专利权人地址： US IN West Lafayette
- 分案原申请号： US16933006 2020.07.20
- 主分类号： B22D27/08
- IPC分类号： B22D27/08 ; B22D17/20
摘要：
A method for accelerating the creep age forming of a metallic component is provided. The method includes the steps of applying static loading and ultrasound vibrations to the local regions on a metallic component during the creep age forming process. The transmission of ultrasound in the component enhances the mobility of dislocations and atoms and thus accelerates the creep deformation in the component.
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