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Development of a processing map for the hot working of Ti-25Al-15Nb

DSpace at IIT Bombay

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Title Development of a processing map for the hot working of Ti-25Al-15Nb
 
Creator MURTY, SVS
RAO, BN
KASHYAP, BP
 
Description A simple condition for metallurgical instability useful in the development of processing maps for analyzing the high temperature forming of metals, is used. This condition is deduced following a criterion based on continuum principles as applied to large plastic flow proposed by Ziegler, which can be applied for any type of flow stress versus strain rate curve. This criterion has been validated using the flow stress data of a alpha (2)/O titanium aluminide alloy Ti-25Al-15Nb with microstructural observations. The optimum hot working conditions are suggested for this material based on the processing map.
 
Publisher CARL HANSER VERLAG
 
Date 2011-07-19T12:47:10Z
2011-12-26T12:51:13Z
2011-12-27T05:37:43Z
2011-07-19T12:47:10Z
2011-12-26T12:51:13Z
2011-12-27T05:37:43Z
2000
 
Type Article
 
Identifier ZEITSCHRIFT FUR METALLKUNDE, 91(9), 769-774
0044-3093
http://dspace.library.iitb.ac.in/xmlui/handle/10054/5304
http://hdl.handle.net/10054/5304
 
Language en