Dislocation Structure for Ambient Temperature Creep in Titanium Metal

Abstract:

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The primary creep behavior at ambient temperature of typical h.c.p., b.c.c. and f.c.c. metals and alloys of annealed state was surveyed and the deformation mechanism of CP-Ti was discussed through transmission electron microscopy. Only h.c.p. metals and alloys demonstrated significant creep at ambient temperature. Arrays of straight screw dislocations of b=1/2<2110> and <2110> direction were observed in the crept CP-Ti.

Info:

Periodical:

Materials Science Forum (Volumes 475-479)

Main Theme:

Edited by:

Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie

Pages:

577-580

DOI:

10.4028/www.scientific.net/MSF.475-479.577

Citation:

T. Yamada et al., "Dislocation Structure for Ambient Temperature Creep in Titanium Metal", Materials Science Forum, Vols. 475-479, pp. 577-580, 2005

Online since:

January 2005

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Price:

$35.00

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