Microstructural Characterization of Ti6Al4V-SiCf Composite Produced by New Roll-Bonding Process

Abstract:

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Roll Diffusion Bonding (RDB) is a new process, developed at C.S.M., for producing Ti composites reinforced by long fibres. The prototypal “diffusion bonding” plant permits to co-roll at high temperature in superplastic rolling field (under temperature and strain rate control) foils of titanium alloy and fabrics made of SiC monofilaments. This study evidenced that the Ti6Al4V-SiCf composite produced by roll-bonding exhibits superior mechanical properties with respect the same material prepared by Hot Isostatic Pressing (HIP) owing to the smaller grain size and the higher dislocation density.

Info:

Periodical:

Advanced Materials Research (Volumes 89-91)

Edited by:

T. Chandra, N. Wanderka, W. Reimers , M. Ionescu

Pages:

715-720

DOI:

10.4028/www.scientific.net/AMR.89-91.715

Citation:

P. Deodati et al., "Microstructural Characterization of Ti6Al4V-SiCf Composite Produced by New Roll-Bonding Process", Advanced Materials Research, Vols. 89-91, pp. 715-720, 2010

Online since:

January 2010

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$35.00

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