Current Status of Ti PM: Progress, Opportunities and Challenges-Reference-Cited by-同舟云学术

Current Status of Ti PM: Progress, Opportunities and Challenges

Published:2012-08 Issue: Volume:520 Page:1-7
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Peter William H.¹,Chen Wei¹,Yamamoto Yukinori¹,Dehoff R.¹,Muth T.¹,Nunn Stephen D.¹,Kiggans Jim O.¹,Clark Michael B.¹,Sabau Adrian S.¹,Gorti Sarma¹,Blue Craig A.¹,Williams James C.²

Affiliation:

1. Oak Ridge National Laboratory

2. Ohio State University

Abstract

Utilization of titanium components made by powder metallurgy methods has had limited acceptance largely due to the high cost of titanium (Ti) powder. There has been renewed interest in lower cost economical powders and several Ti reduction methods that produce a particulate product show promise. This talk summarizes work done at Oak Ridge National Laboratory to consolidate these economical powders into mill products. Press and sinter consolidation, hot isostatic pressing (HIP) and direct roll consolidation to make sheet have been explored. The characteristics of the consolidated products will be described as a function of the consolidation parameters.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.520.1.pdf

Reference5 articles.

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2. G. Lutjering, J.C. Williams, Titanium, second ed. Springer-Verlag Berlin Heidelberg, (2007).

3. G. Crowley, How to extract low-cost titanium, Adv. Mater. Process 161 (2003) 25-27.

4. C. McCracken, Production of fine titanium powders via the Hydride-Dehydride (HDH) process, PIM International. 2 (2008) 55-57.

5. Y. Yamamoto, J.O. Kiggans, M.B. Clark, S.D. Nunn, A.S. Sabau, and W.H. Peter, Consolidation process in near net shape manufacturing of Armstrong CP-Ti/Ti-6Al-4V powders, Key Eng. Mater. 436 (2010) 103-111.

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