Coupling effects of finite rotation and strain-induced anisotropy on monotonic and cyclic failure of metals
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica"
DOI: 10.1007/s00707-018-2280-6
Abstract: New finite-strain elastoplastic constitutive equations are proposed toward a direct approach for simulating both monotonic and cyclic failure effects of metals. Novelties in several respects are incorporated in these new equations: (a) No yield conditions… read more here.
Keywords: induced anisotropy; strain; strain induced; failure ... See more keywords
Induced Anisotropy by the Inclusion of Defects of Variable $$T_\mathrm{c}$$Tc in a Superconducting Disk
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Low Temperature Physics"
DOI: 10.1007/s10909-017-1829-4
Abstract: Static and non-static properties of the superconducting vortex state in a splice of weak and strong superconducting regions were studied. We considered a superconducting disk with triangular and circular defects, which lead to the appearance… read more here.
Keywords: defects variable; induced anisotropy; disk; anisotropy inclusion ... See more keywords
Deformation-induced Anisotropy of Uniaxially Prestrained steel sheets
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2017.10.029
Abstract: Abstract This article investigates the macroscopic behavior of uniaxially pre-strained large-scale DP780 and CHSP45R sheet specimens. A novel grip system was designed for the pre-straining of the large tensile specimens. After this first loading, the… read more here.
Keywords: induced anisotropy; deformation induced; anisotropy uniaxially; steel ... See more keywords
Modelling of the viscoelastic behaviour with damage induced anisotropy of a plastic-bonded explosive based on the microplane approach
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2018.08.018
Abstract: Abstract In this work, a mechanical constitutive law is proposed for a plastic-bonded explosive (PBX) which is a quasi-brittle energetic aggregate material, submitted to quasi-static loadings. Such material, sensitive to hydrostatic pressure, presents viscoelastic behaviour… read more here.
Keywords: microplane; induced anisotropy; damage induced; model ... See more keywords
Formation mechanism of stress-induced anisotropy in stress-annealed Fe-based nanocrystalline ribbon alloys
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.09.318
Abstract: Abstract The formation mechanism of stress-induced anisotropy in Fe73.5Cu1Nb3Si13.5B9 alloys is studied in-situ using synchrotron radiation XRD. The evolution of the diffraction spectra during the nanocrystallization and relaxation annealing of the ribbon samples is shown.… read more here.
Keywords: formation mechanism; induced anisotropy; stress induced; stress ... See more keywords
Impact of the magnitude of the magnetization on the induced anisotropy in transverse field annealed nanocrystalline cores
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.166316
Abstract: Abstract We study the relation between the induced anisotropy obtained on nanocrystalline Fe 73.0 Cu 1.1 Nb 3.1 Si 15.7 B 7.1 toroidal cores crystallized under transverse field at 570 °C, and the polarization J c… read more here.
Keywords: treated cores; induced anisotropy; field; crystallization process ... See more keywords
Effect of AM-induced Anisotropy on the Surface Integrity of Laser Powder Bed Fused Ti6Al4V Machined Parts
Sign Up to like & getrecommendations! Published in 2020 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2020.04.149
Abstract: Abstract Additive Manufacturing processes lead to microstructural anisotropy of the parts, mainly as a consequence of the build-up orientation and sample height, since each layer experiences different thermal histories from the bottom to the top… read more here.
Keywords: powder bed; induced anisotropy; surface; laser powder ... See more keywords
Description of induced anisotropy in microstructure of granular soils
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DOI: 10.1016/j.sandf.2017.06.003
Abstract: Abstract The primary focus in this work is on developing a methodology for specification of an evolution law which correlates the changes in the fabric of granular soil with the continuing deformation. The fabric descriptors… read more here.
Keywords: induced anisotropy; description induced; microstructure granular; anisotropy microstructure ... See more keywords
Lateral-drag propulsion forces induced by anisotropy
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-06307-8
Abstract: We predict the existence of lateral drag forces near the flat surface of an absorbing slab made of an anisotropic material. The forces originate from the fluctuations of the electromagnetic field, when the anisotropy axis… read more here.
Keywords: induced anisotropy; drag propulsion; forces induced; propulsion forces ... See more keywords