Results 271 to 280 of about 8,549 (303)

Plastic strain accumulation behaviour of AH32 steel in a cyclic stress-corrosion environment

Journal of Constructional Steel Research, 2018
Abstract Using AH32 steel as the material of interest, the present study fabricated partially corroded steel specimens based on the principle of Faraday's law. AH32 steel specimens with different corrosion losses were subjected to uniaxial cyclic loading tests at room temperature; these tests considered the effects of the number of initial loading ...
Yang Sun, Haimiao Li, Chongxiao Wang, Guojian Shao   +3 more
openaire   +1 more source

Generation and accumulation of point defects in FCC single crystals upon plastic strain

Russian Physics Journal, 2009
A model of point defect generation and accumulation in a FCC crystal upon strain with a constant rate at room temperature is suggested in the present work. The model results are in agreement with the available experimental data. The influence of point defects on the formation of fragmented substructures is analyzed.
V. A. Starenchenko, D. N. Cherepanov, Yu. V. Solov’eva, L. E. Popov   +3 more
openaire   +1 more source

Statistical consideration of plastic strain accumulation in cyclic deformation and fatigue crack initiation

Scripta Metallurgica, 1984
Abstract : By considering a random nature of slip, we have obtained the elastic energy, stored in a slip region by cyclic deformation. It is similar, in form, to that given by Tanaka and Mura. Originator-supplied keywords include: Stochastics, fatigue, cyclic strain accumulation, Coffin-Manson Law, Reprints. (Author)
M. Kato, S. Onaka, T. Mori, T. Mura
openaire   +1 more source

Prediction of plastic strain accumulation in continuous fiber reinforced laminates by a constitutive ply model

International Journal of Fracture, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Flatscher, Th., Schuecker, C., Pettermann, H. E.   +2 more
openaire   +1 more source

Accumulated plastic strain behavior of granite residual soil under traffic loading

Soil Dynamics and Earthquake Engineering, 2023
Song Yin, Pengfei Liu, Lingwei Kong, Xianwei Zhang, Yujie Qi, Jianing Huang   +5 more
openaire   +1 more source

On the accumulation of irreversible plastic strain during compression loading of open-pore metallic foams

Materials Science and Engineering: A, 2018
Abstract The accumulation of plastic strain as an essential element of the compression behavior of metal foams is investigated by analyzing effective stress-strain curves which were recorded during testing. By applying loading/unloading cycles within the low-strain region until reaching the stress plateau, it is studied how reversible elastic ...
Alexander Martin Matz, Bettina Stefanie Matz, Norbert Jost, Gunther Eggeler   +3 more
openaire   +1 more source

Understanding Mechanisms of Cyclic Plastic Strain Accumulation under High Temperature Loading Conditions

In-depth analysis of deformation mechanisms, such as slip deformation and slip/twin interaction, on the micro-level can greatly enhance the understanding of the physics behind thermomechanical fatigue damage accumulation in ductile metals. This improved understanding is essential for the development of new fatigue models that are not phenomenological ...
Wael Abuzaid, Huseyin Sehitoglu, John Lambros, Jay Carroll, Mallory Casperson, Ravinder Chona   +5 more
openaire   +1 more source

210 Crystal Plasticity Analysis for Accumulated Shear Strain due to Cyclic Plasticity

The Proceedings of Conference of Hokkaido Branch, 2007
Tsuyoshi Mayama, Mitsuhiro Kuroda, Katsuhiko Sasaki, Yoshihiro Narita   +3 more
openaire   +1 more source

Accumulation of plastic strains under low-cycle biaxial extension

Soviet Materials Science, 1977
P. I. Roganov, D. I. Shetulov
openaire   +1 more source

Accumulative plastic strain of freezing–thawing subgrade clay under cyclic loading and its particle swarm optimisation–back-propagation-based prediction model

Cold Regions Science and Technology, 2023
Yiqiang Sun
exaly