Joule heating of the forming zone in incremental sheet metal forming: Part 2

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• 作者：Christian S. Magnus
• 关键词：Incremental forming ; Joule heating ; Resistance heating ; Ti6Al4V ; Titanium ; Roboforming
• 刊名：The International Journal of Advanced Manufacturing Technology
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：89
• 期：1-4
• 页码：295-309
• 全文大小：
• 刊物类别：Engineering
• 刊物主题：Industrial and Production Engineering; Media Management; Mechanical Engineering; Computer-Aided Engineering (CAD, CAE) and Design;
• 出版者：Springer London
• ISSN：1433-3015
• 卷排序：89

文摘

Incremental sheet metal forming at elevated temperatures takes the approach to positively influence the forming properties of the processed material. Among others, the influenced key attributes of the final part are geometric accuracy, the usable material, and the residual stresses after forming. In the first part of this paper, a state of the art analysis of used heating methods and a thermal process model for Joule heating have already been presented. This second part describes the development of an experimental setup and shows results of forming of Ti6Al4V sheets.