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Backward Extrusion Process Analysis and Volume Fraction Optimization of Titanium  

Shin Tae-Jin (Pohang University of Science And Technology)
Lee You-Hwan (Pohang University of Science And Technology)
Yeum Jong-Taek (KIMM)
Hong Sung-Suk (ADD)
Park No-Kwang (KIMM)
Shim In-Ok (ADD)
Lee Chong-Soo (Pohang University of Science And Technology)
Hwang Sang-Moo (Pohang University of Science And Technology)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.7, no.2, 2004 , pp. 74-80 More about this Journal
Abstract
Titanium alloys are vital elements for developing advanced structural components, especially in aerospace applications. However, process design for successful forming of titanium alloys is a difficult task, which has to be achieved within a very narrow range of process parameters. In this paper is a finite element based optimal design technique is presented and applied to volume fraction optimization process design in backward extrusion of titanium alloys.
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