Results 231 to 240 of about 1,118,595 (265)

Rate of Strain Effect in Metal Cutting

Journal of Engineering for Industry, 1963
An analysis of the cutting process is presented which in conjunction with experimental cutting data enables the initial shear yield stress and the mean slope of the corresponding plastic stress-strain curve to be calculated for different rates of strain.
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Strain-rate effects on concrete behavior

International Journal of Impact Engineering, 2011
Abstract In this paper, a previously developed meso-scale model for concrete, called the Confinement Shear Lattice (CSL) model, is extended in order to include the effect of loading rate on concrete strength and fracturing behavior. The rate dependence of concrete behavior is assumed to be caused by two different physical mechanisms.
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Interpretation of Strain Rate Effect of Metals

2013
Mesoscopic mechanism of strain rate effect of metals has been discussed based on dislocation theory. Strain rate effect and dislocation motion is bridged by using the decomposition of strain rate, Orowan’s relationship and the stress dependence of dislocation velocity.
Kun Qin, L. M. Yang, Shi-sheng Hu
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Effect of cane use on tibial strain and strain rates.

American journal of physical medicine & rehabilitation, 1998
The effect of cane ambulation on hip biomechanics has been well studied, but its effect on tibial strains and strain rates is not known. To test the hypothesis that cane use may lower tibial strain and strain rates during walking, percutaneous axial extensometers were mounted on the right medial cortex of the midtibial diaphysis in seven male ...
S, Mendelson, C, Milgrom, A, Finestone, J, Lewis, M, Ronen, D, Burr, D, Fyhrie, S, Hoshaw, A, Simkin, M, Soudry   +9 more
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Strain rate effects in microparticle impact

Journal of Physics D: Applied Physics, 1977
Very short impact durations and correspondingly high strain rates are shown to be associated with the normal impact of small spheres on to metal targets. This may explain the size effects observed in microparticle impact and in the erosion of metals by solid particles.
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Strain-Rate Effects

2023
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Dynamic strain ageing in an AlMg alloy at different strain rates and temperatures: Experiments and constitutive modelling

International Journal of Plasticity, 2022
Tomáš Manik, Bjørn Holmedal, Knut Marthinsen   +2 more
exaly  

Functionalized Fiber-Based Strain Sensors: Pathway to Next-Generation Wearable Electronics

Nano-Micro Letters, 2022
Jiashen Li, Yi Li, Zijian Zheng
exaly  

Heterogeneous Structure Omnidirectional Strain Sensor Arrays With Cognitively Learned Neural Networks

Advanced Materials, 2023
Sung Kyu Park
exaly  

Damping and strain rate effect of geopolymer

2017
Geopolymers are produced by alkali activation of aluminosilicate raw materials (fly ash or metakaolin), which are transformed into reaction products by polymerisation in a high pH environment and hydrothermal conditions at relatively low temperatures (up to 120°C).
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