Sahoo, R and Jha, B B and Sahoo, T K (2018) Effect of Microstructure on the Creep Properties of Ti-6Al-4V Alloys: An Analysis. Transactions of The Indian Institute of Metals, 71 (7). pp. 1573-1582. ISSN 0972-2815

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Abstract

The effects of microstructure types and microstructural parameters on creep properties were investigated systematically through an analysis of microstructure and creep properties of Ti-6Al-4V alloys based on the available literature data. The results indicated that the creep properties of the Ti-6Al-4V alloy are strongly dependent on microstructure type. Creep resistance of Ti-6Al-4V alloys is better in lamellar microstructure followed by bimodal and equiaxed microstructure respectively. Also, microstructural parameters such as the size of both prior beta grain and alpha colony and thickness of alpha lamellae in the lamellar microstructure, the volume fraction of primary alpha phase in bimodal microstructure and size of alpha phase in equiaxed microstructure can influence the creep properties.

Item Type:	Article
Subjects:	Engineering Materials
Divisions:	UNSPECIFIED
Depositing User:	Bidhan Chaudhuri
Date Deposited:	29 Aug 2018 07:54
Last Modified:	29 Aug 2018 07:54
URI:	http://cgcri.csircentral.net/id/eprint/4249

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