Novel Processing Techniques for γ-TiAl Alloys

Abstract:

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The processing of large or near-net shaped parts from g-TiAl alloys is extremely challenging. The forging of large-scale TiAl-parts is hampered by the unavailability of high-quality, chemical homogenous pre-material. However, using an innovative combination of forging and joining large discs of TiAl with excellent mechanical properties can be produced. Metal Injection Moulding (MIM) facilitates the production of near-net shaped parts of high-strength TiAl-alloys with strength comparable to the cast condition.

Info:

Periodical:

Edited by:

Hajo Dieringa, Norbert Hort and Karl Ulrich Kainer

Pages:

145-148

DOI:

10.4028/www.scientific.net/MSF.690.145

Citation:

F. Pyczak et al., "Novel Processing Techniques for γ-TiAl Alloys", Materials Science Forum, Vol. 690, pp. 145-148, 2011

Online since:

June 2011

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Price:

$35.00

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