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Comparison of Linear and Nonlinear Twist Extrusion Processes with Crystal Plasticity Finite Element Analysis. [PDF]
Materials (Basel)Şimşek Ü +3 more
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Cyclically sheared colloidal gels: structural change and delayed failure time.
Soft MatterBhaumik H +4 more
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An analytical model for predicting residual stress in shot peening with strain energy method. [PDF]
Sci RepPoozesh A, Arezoo B.
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Effects of triaxial rolling on the microstructure and installation characteristics of reactor pressure vessel studs. [PDF]
Sci RepZhu W +6 more
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Bauschinger effect in thin metal films
Scripta Materialia, 2005Abstract The Bauschinger effect in thin sputter-deposited Al and Cu films is studied by isothermally deforming the films alternately in tension and compression. Passivated films exhibit an unusual Bauschinger effect with reverse flow already occurring on unloading, while unpassivated films show little or no reverse flows when the film is fully ...
Y. Xiang, J.J. Vlassak
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Bauschinger effect during alternating deformation
Izvestiya. Ferrous Metallurgy, 2022The Bauschinger effect is a phenomenon of a decrease in material resistance to small plastic deformations after preliminary plastic deformation of the opposite direction, discovered in 1881. This effect is of great importance and is used, in particular, in studying the fatigue strength of materials under alternating loads.
R. R. Adigamov +5 more
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Acta Materialia, 1996
Abstract An experimental investigation of the “Bauschinger effect” in materials under dynamic loading conditions is presented. In this study, a tension split Hopkinson bar with a momentum trap is used to subject a tensile specimen to a single high strain-rate tension pulse of known magnitude and duration.
A. Thakur, S. Nemat-Nasser, K.S. Vecchio
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Abstract An experimental investigation of the “Bauschinger effect” in materials under dynamic loading conditions is presented. In this study, a tension split Hopkinson bar with a momentum trap is used to subject a tensile specimen to a single high strain-rate tension pulse of known magnitude and duration.
A. Thakur, S. Nemat-Nasser, K.S. Vecchio
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Kinematic hardening and Bauschinger effect
PAMM, 2019AbstractThis paper studies a single crystal subjected to anti‐plane shear‐controlled load reversal within the thermodynamic dislocation theory. Numerical simulations of the governing equations demonstrate the size‐dependent kinematic hardening and the Bauschinger effect. Both are caused by the excess dislocations.
Tuan Minh Tran, Khanh Chau Le
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2020
For plastic materials, an increment of the non-elastic strain of an opposite sign is observed experimentally irrespective of the plastic strain quantity preceding unloading already in the case of full unloading. This increment usually exceeds the size of the order of elastic hysteresis.
Valentin Molotnikov +1 more
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For plastic materials, an increment of the non-elastic strain of an opposite sign is observed experimentally irrespective of the plastic strain quantity preceding unloading already in the case of full unloading. This increment usually exceeds the size of the order of elastic hysteresis.
Valentin Molotnikov +1 more
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