Flow softening and dynamic recrystallization behavior of BT9 titanium alloy: A study using process map development

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• 作者：E. Ghasemi^a ; A. Zarei-Hanzaki^a ; ^{zareih@ut.ac.ir} ; E. Farabi^a ; K. Tesař^b ; A. Jä ; ger^b ; M. Rezaee^a
• 关键词：Titanium alloys ; Hot compression ; Processing map ; Dynamic recrystallization ; Electron backscatter diffraction
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：695
• 期：Complete
• 页码：1706-1718
• 全文大小：7004 K
• 卷排序：695

文摘

The correlation of the dynamic recrystallization and flow softening behavior. Determination of the unsafe processing region using Prasad's instability criterion. Contribution of continuous recrystallization as the main restoration mechanism. The optimum condition for high temperature forming is proposed.