Fatigue Crack Growth in Titanium and Aluminium Alloys under Bending

Abstract:

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The paper contains results of investigations of the crack growth in plane specimens made of Ti-6Al-4V titanium alloy and AlCu4Mg1 aluminium alloy under cyclic bending. The tests were done on specimens with the stress concentrators being one-sided sharp notch. On the fractures there have been observed first of all transcrystalline cracks through the α phase grains for both materials.

Info:

Periodical:

Materials Science Forum (Volumes 567-568)

Edited by:

Pavel Šandera

Pages:

317-320

DOI:

10.4028/www.scientific.net/MSF.567-568.317

Citation:

D. Rozumek and E. Macha, "Fatigue Crack Growth in Titanium and Aluminium Alloys under Bending", Materials Science Forum, Vols. 567-568, pp. 317-320, 2008

Online since:

December 2007

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$35.00

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