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   Articles with "dynamic strain" as a keyword



Effect of dynamic strain aging and precipitation on the hot deformation behavior of 253MA heat-resistant alloy

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recommendations! Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2891-2

Abstract: In this research, we performed an experimental investigation into the influence of dynamic strain aging (DSA) and precipitation behavior on the plastic deformation and microstructure evolution in alloy 253MA considering its service temperature. The serrated… read more here.

Keywords: dynamic strain; dsa; deformation; strain ... See more keywords

Mechanical behaviors of rock-like specimens with two non-coplanar fissures subjected to coupled static-dynamic loads

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recommendations! Published in 2018 at "Engineering Fracture Mechanics"

DOI: 10.1016/j.engfracmech.2018.07.009

Abstract: Abstract Fissured rocks, widely existing in underground engineering structures, are quite sensitive to coupled static-dynamic loading conditions. Understanding the mechanical properties of fissured rocks under coupled loads is significant for the rational design and stability… read more here.

Keywords: dynamic strain; pre stress; static pre; static dynamic ... See more keywords

An evolving plasticity model considering anisotropy, thermal softening and dynamic strain aging

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recommendations! Published in 2020 at "International Journal of Plasticity"

DOI: 10.1016/j.ijplas.2020.102747

Abstract: Abstract Comprehensive experimental characterization and numerical prediction have been performed to investigate the thermal effects on the anisotropic flow behavior of two high-strength steels in this study. For the experimental investigation of the anisotropic plasticity… read more here.

Keywords: dynamic strain; thermal effects; model; strain ... See more keywords

Static-dynamic strain response to the 2016 M6.2 Hutubi earthquake (eastern Tien Shan, NW China) recorded in a borehole strainmeter network

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recommendations! Published in 2019 at "Journal of Asian Earth Sciences"

DOI: 10.1016/j.jseaes.2019.103958

Abstract: Abstract The 2016 M6.2 Hutubi Earthquake is an event occurred on a reverse fault located in the northern Chinese Tien Shan, but it is debatable whether the seismogenic fault is a low-angle thrust fault. The… read more here.

Keywords: dynamic strains; hutubi earthquake; 2016 hutubi; strain ... See more keywords

Dynamic strain localization in magnesium alloy AZ31B-O

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recommendations! Published in 2018 at "Mechanics of Materials"

DOI: 10.1016/j.mechmat.2017.09.008

Abstract: Abstract The high strain-rate behavior of annealed AZ31B-O magnesium alloy is explored using an electromagnetically driven expanding ring experiment. Two variants are considered, one in which the magnesium specimen is heated by the Joule effect… read more here.

Keywords: dynamic strain; strain localization; magnesium; magnesium alloy ... See more keywords
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Flow stress characterization of carbon steel S25C in the temperature range of cold forming with an emphasis on dynamic strain aging

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recommendations! Published in 2021 at "Materials today communications"

DOI: 10.1016/j.mtcomm.2021.102483

Abstract: Abstract In this study, a new material model for carbon steel S25C, which exhibits typical dynamic strain aging (DSA), is presented. We detail the development of a closed-form function model. The total flow stress is… read more here.

Keywords: flow stress; steel s25c; carbon steel; dynamic strain ... See more keywords

Nanoscale compositional fluctuations enabled by dynamic strain-induced austenite reversion in a Mn-rich duplex steel

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recommendations! Published in 2020 at "Scripta Materialia"

DOI: 10.1016/j.scriptamat.2020.02.019

Abstract: Abstract The solute partitioning under dynamic strain-induced austenite reversion in a Fe-11Mn-1Al-0.07C (in wt.%) steel was studied by atom probe tomography. It was found that the concentrations of Mn and Al fluctuate in austenite at… read more here.

Keywords: strain induced; dynamic strain; austenite reversion; induced austenite ... See more keywords

Microscopic Origins of the Nonlinear Behavior of Particle-Filled Rubber Probed with Dynamic Strain XPCS.

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recommendations! Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c01955

Abstract: The underlying microscopic response of filler networks in reinforced rubber to dynamic strain is not well understood due to the experimental difficulty of directly measuring filler network behavior in samples undergoing dynamic strain. This difficulty… read more here.

Keywords: filler network; xpcs; strain; dynamic strain ... See more keywords

Magnetic domain wall and skyrmion manipulation by static and dynamic strain profiles

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recommendations! Published in 2024 at "Nanotechnology"

DOI: 10.1088/1361-6528/ad96c2

Abstract: Magnetic domain walls and skyrmions in thin film micro- and nanostructures have been of interest to a growing number of researchers since the turn of the millennium, motivated by the rich interplay of materials, interface… read more here.

Keywords: strain profiles; magnetic domain; dynamic strain; strain ... See more keywords

Different traits at different rates: The effects of dynamic strain rate on structural traits in biology.

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recommendations! Published in 2022 at "Integrative and comparative biology"

DOI: 10.1093/icb/icac066

Abstract: Phenotypic diversity is influenced by physical laws that govern how an organism's morphology relates to functional performance. To study comparative organismal biology, we need to quantify this diversity using biological traits (definable aspects of the… read more here.

Keywords: strain rate; different rates; dynamic strain; structural traits ... See more keywords

Mechanically Induced Nuclear Shuttling of β-Catenin Requires Co-transfer of Actin.

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recommendations! Published in 2022 at "Stem cells"

DOI: 10.1093/stmcls/sxac006

Abstract: Mesenchymal stem cells (MSCs) respond to environmental forces with both cytoskeletal re-structuring and activation of protein chaperones of mechanical information, β-catenin, and yes-associated protein 1 (YAP1). To function, MSCs must differentiate between dynamic forces such… read more here.

Keywords: actin; dynamic strain; induced nuclear; catenin ... See more keywords