Journal ArticleDOI
Shear band angles in FCC metals
TLDR
Yeung and Duggan as mentioned in this paper used an effective Taylor factor for shearing and slip localisation on a limited number of systems, including a nickel single crystal and a complex aluminium alloy.About:
This article is published in Scripta Metallurgica.The article was published on 1987-06-01. It has received 1 citations till now. The article focuses on the topics: Shearing (physics) & Shear band.read more
Citations
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Journal ArticleDOI
A criterion for the prediction of shear band angles in F.C.C. metals
Wing Bun Lee,Kang Cheung Chan +1 more
TL;DR: In this paper, the most likely shear band propagation angle is the one which has the greatest texture softening among the ones with the same minimum number of slip systems and shear strength.
References
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Journal ArticleDOI
CXXVIII. A theoretical derivation of the plastic properties of a polycrystalline face-centred metal
J.F.W. Bishop,Rodney Hill +1 more
TL;DR: In this paper, it was shown that the work-hardness of an isotropic aggregate of face-centred cubic crystals is a function only of the total plastic work if the grains hardened equally.
Journal ArticleDOI
Geometrical effects in the inhomogeneous deformation of ductile single crystals
TL;DR: In this paper, the authors studied non-uniform deformation in ductile single crystals using a simple model for a crystal undergoing symmetric double slip in tension and showed that shear bands may form when the slip plane workhardening rates are positive and thus without either ideal plasticity or strain softening.
Journal ArticleDOI
Occurrence of shear bands in heavily rolled cubic metals
TL;DR: In this paper, the authors examined the conditions under which shear bands occur in rolling from a macroscopic standpoint and found that the main features of the observed shear band can be explained by macro-scopic analysis without recourse to detailed crystallographic mechanisms.
Journal ArticleDOI
Development of shear bands in f.c.c. single crystals
K. Morii,H. Mecking,Y. Nakayama +2 more
TL;DR: In this paper, the formation of shear bands in a microstructure containing mechanical twins is investigated at room temperature in Cu crystals, in which mechanical twin lamellae had been produced by predeformation at 77 K.
Journal ArticleDOI
Fatigue life of CuZnAl alloys
K.N. Melton,O. Mercier +1 more
TL;DR: In this paper, a rotating bending fatigue testing of round polycrystalline specimens of CuZnAl alloys based on the β phase showed fatigue lives of around 105 cycles at stresses of less than 30 MPa.
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