Microalloyed Steels Laminated Composites Processed by the High‐Strain Rate Compression Tests
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201800098
Abstract: Multilayered metal‐to‐metal (MM) composites have been gathering much interest in the last decades because of its extraordinary mechanical properties. In the present study, the microstructural changes and mechanical behavior of two grades of microalloyed steels,… read more here.
Keywords: compression; microalloyed steels; strain; strain rate ... See more keywords
Effects of Strain Rate on Low‐Cycle Fatigue Behaviors of Fe–22Mn–0.6C TWIP Steel
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DOI: 10.1002/adem.201801042
Abstract: The influence of strain rate on low‐cycle fatigue (LCF) behavior of Fe–22Mn–0.6C twinning‐induced plasticity (TWIP) steel is investigated by conducting LCF tests. The LCF tests are performed at a strain amplitude of 0–1.4% with strain… read more here.
Keywords: strain rate; fatigue; twip steel; strain ... See more keywords
Evolution of Twin Boundaries and Contribution to Dynamic Recrystallization and Grain Growth of Inconel 625
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DOI: 10.1002/adem.201900426
Abstract: Dynamic recrystallization (DRX) and grain growth behaviors of Inconel 625 alloy are investigated via hot compression test in the temperature range of 900-1200 degrees C and strain rate range of 0.01-10 s(-1). The electron backscatter… read more here.
Keywords: inconel 625; temperature; strain rate; grain growth ... See more keywords
Mechanical properties of biaxially strained poly(l-lactide) tubes: Strain rate and temperature dependence
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DOI: 10.1002/app.45192
Abstract: Poly(l-lactide) (PLLA) is a bioabsorbable polymer with high stiffness and strength compared to the other commercially available bioabsorbable polymers. The properties of PLLA can be improved by straining, causing deformation-mediated molecular orientation. PLLA tubes were… read more here.
Keywords: strain; strain rate; mechanical properties; rate temperature ... See more keywords
Study on influence of additive and host ions on deformation characteristics of alkali halide crystals by strain‐rate cycling tests during the Blaha effect
Sign Up to like & getrecommendations! Published in 2017 at "Crystal Research and Technology"
DOI: 10.1002/crat.201600290
Abstract: Strain-rate cycling tests associated with ultrasonic oscillation were carried out between the strain rates (e) of 1.1×10−5 s−1 and 5.6×10−5 s−1 for NaBr:Li+ or K+ single crystals from 77 K up to the room temperature. Superposition… read more here.
Keywords: deformation; strain rate; rate; cycling tests ... See more keywords
Strain and strain rate echocardiography variables in adult Wilson's disease patients: A speckle tracking echocardiography study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Clinical Ultrasound"
DOI: 10.1002/jcu.22849
Abstract: Although the hepatic and neurological consequences of Wilson's disease (WD) have been investigated in detail, its cardiac involvement remains little studied. Our aim was to investigate potential cardiac differences in strain (ST) and strain rate… read more here.
Keywords: wilson disease; strain rate; strain strain; echocardiography ... See more keywords
Relationship of changes in strain rate indices estimated from velocity‐encoded MR imaging to loss of muscle force following disuse atrophy
Sign Up to like & getrecommendations! Published in 2018 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.26759
Abstract: This study explores changes in strain rate (SR) (rate of regional deformation) parameters extracted from velocity‐encoded MRI and their relationship to muscle force loss following 4‐week unilateral lower limb suspension in healthy humans. read more here.
Keywords: changes strain; strain rate; rate; muscle force ... See more keywords
Dependence of bulk viscosity of polypropylene on strain, strain rate, and melt temperature
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DOI: 10.1002/pen.24459
Abstract: The relations between bulk viscosity, strain, strain rate and melt temperature of polypropylene are investigated in uniaxial compression similar to the measurement of PVT diagram of a polymer. A new and more practical bulk viscosity… read more here.
Keywords: melt temperature; strain rate; viscosity; bulk viscosity ... See more keywords
Research on Thermal Deformation Behavior of Marine Crankshaft S34MnV Steel
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DOI: 10.1002/srin.202100140
Abstract: Hot deformation behavior of S34MnV steel was studied by isothermal compression tests. According to the experimental results, the influence of strain rate and deformation temperature on flow stress is analyzed. The results indicate that for… read more here.
Keywords: deformation behavior; strain rate; steel; deformation ... See more keywords
The Influence of Strain Rate on the Energy Characteristics and Damage Evolution of Rock Materials Under Dynamic Uniaxial Compression
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DOI: 10.1007/s00603-020-02128-w
Abstract: D Damage variable (−) s, u Peak strength and residual strength (MPa) cd Dynamic strength (MPa) ?̇?cd, ?̇?s Strain rate and quasi-static strain rate (/s) 1, 2 Peak strength when not considering damage under dynamic… read more here.
Keywords: compression; quasi static; dynamic compression; strain rate ... See more keywords
Homogenized Gurson-type behavior equations for strain rate sensitive materials
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica"
DOI: 10.1007/s00707-018-2189-0
Abstract: In this paper, the classical Gurson model for ductile porous media is extended for strain-rate-dependent materials. Based on micromechanical considerations, approximate closed-form macroscopic behavior equations are derived to describe the viscous response of a ductile… read more here.
Keywords: gurson type; strain rate; behavior equations; rate ... See more keywords