Effect of Compressive Strain Rate on Auxetic Foam [PDF]
Applied Sciences, 2021 Auxetic foams have previously been shown to have benefits including higher indentation resistance than their conventional counterparts, due to their negative Poisson’s ratio, making them better at resisting penetration by concentrated loads.
Olly Duncan +5 more
doaj +4 more sources
Strain Rate Effect on the Thermomechanical Behavior of NiTi Shape Memory Alloys: A Literature Review
Metals, 2022 A review of experiments and models for the strain rate effect of NiTi Shape Memory Alloys (SMAs) is presented in this paper. Experimental observations on the rate-dependent properties, such as stress responses, temperature evolutions, and phase ...
Zhengxiong Wang +6 more
doaj +2 more sources
Metals, 2017 The strain rate effect on the tensile behaviors of a high specific strength steel (HSSS) with dual-phase microstructure has been investigated. The yield strength, the ultimate strength and the tensile toughness were all observed to increase with ...
Wei Wang +5 more
doaj +2 more sources
Damage and strain rate optical characterisation of standard and tufted non crimp fabric carbon composites for Meso-scale impact models [PDF]
, 2009 As global warming is a prime concern to the wellbeing of the planet, lighter planes are a requirement to reduce CO2 emissions. Light structures made of carbon epoxy composite materials are of particular interest but are sensitive to impacts such as
Colin de Verdiere, Mathieu
core +7 more sources
Experiment on deformation and failure characteristics of sandstone at different unloading rates
Alexandria Engineering Journal, 2023 The unloading effect is an important factor for the failure of surrounding rock in deep underground engineering projects, especially under high-stress conditions.
Yang Peng +5 more
doaj +1 more source
Numerical and Experimental Study on Strain Rate Effect of Ordinary Concrete under Low Strain Rate
KSCE Journal of Civil Engineering, 2021 The strain rate effect of ordinary concrete is researched through the particle discrete element method. A random construction method of three-dimensional aggregate is used, and the numerical sample consistent with the experimental specimen is constructed
Xiao Chen +3 more
semanticscholar +1 more source
The Effect of Strain Rate on Diffusion Flames [PDF]
SIAM Journal on Applied Mathematics, 1975 Several steady state and time-dependent solutions to the compressible conservation laws describing direct one-step near-equilibrium irreversible exothermic burning of initially unmixed gaseous reactants, with Lewis-Semenov number unity, are presented.
Carrier, G. F. +2 more
openaire +3 more sources
Inverse PLC behavior of type A serration in Fe–18Mn-0.55C steel
Journal of Materials Research and Technology, 2023 In the present study, the behavior of type A serrations according to strain rate was investigated using the room-temperature tensile flow curves of Fe-18Mn-0.55C (wt%) steel specimens.
Seon-Keun Oh +2 more
doaj +1 more source
High strain rate effect on tensile ductility and fracture of AM fabricated Inconel 718 with voided microstructures [PDF]
, 2021 The paper describes Electromagnetic Ring Expansion Tests (ERET) performed on Laser Melting Powder Bed Fusion (LPBF) Inconel 718 stress relieved test pieces, to establish the effect of a randomly dispersed spherically voided microstructure on tensile ...
Miguélez Garrido, María Henar +18 more
core +1 more source
Mechanisms during Strain Rate-Dependent Crack Propagation of Copper Nanowires Containing Edge Cracks
Nanomaterials, 2023 The crack propagation mechanism of Cu nanowires is investigated by using molecular dynamics methods. The microstructural evolution of crack propagation at different strain rates and crack depths is analyzed.
Jinjie Zhou, Fankai Xian, Jinchuan Shen
doaj +1 more source