Measuring and modeling the anisotropic, high strain rate deformation of Al alloy, 7085, plate in T711 temper

Al alloy 7085 in the T711 temper has been proposed as a lightweight metallic armor material. The room temperature constitutive response is assessed by compression testing at quasi-static (0.001 s−1) and dynamic (1000 s−1) strain rates along the rolling (RD), transverse (TD), and normal (ND) directio...

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Veröffentlicht in:	International journal of plasticity 2017-06, Vol.93, p.46-63
Hauptverfasser:	Bhattacharyya, J.J., Agnew, S.R., Lee, M.M., Whittington, W.R., El Kadiri, H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum alloys Aluminum base alloys Anisotropic material Anisotropy Armor Compression tests Compressive properties Computer simulation Constitutive behavior Crystal plasticity Crystallography Deformation High strain rate Kolsky bar Mathematical models Plastic deformation Polycrystals Position (location) Strain rate Studies Texture Texture evolution Yield strength
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