Results 1 to 10 of about 1,498,130 (262)
Plane strain tension fracture at high strain rate [PDF]
EPJ Web of Conferences, 2021 Under plane stress conditions, most micromechanical and phenomenological models predict a minimum in ductility for plane strain tension stress state.
Adlafi Morwan +5 more
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Strain y strain rate para dummies
Revista Colombiana de Cardiología, 2011 Desarrollos recientes en el campo de la ecocardiografía han permitido a los cardiólogos cuantificar de manera objetiva la función miocárdica regional y global con base en los conceptos de deformación (strain) y velocidad de deformación (strain rate) que ...
Pastor Olaya, MD +2 more
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Strain and strain rate in friction extrusion
Journal of Materials Research and Technology, 2022 Friction extrusion is a metal forming process that generates large plastic strains and deformation-induced heating through friction between a rotating die and the material to be extruded.
Xiao Li +6 more
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Strain y strain rate para dummies Strain and strain rate for dummies
Revista Colombiana de Cardiología, 2011 Desarrollos recientes en el campo de la ecocardiografía han permitido a los cardiólogos cuantificar de manera objetiva la función miocárdica regional y global con base en los conceptos de deformación (strain) y velocidad de deformación (strain rate) que ...
Pastor Olaya +2 more
doaj +1 more source
Strain rate–dependent mechanical metamaterials [PDF]
Science Advances, 2020 Metamaterials with strain rate–dependent buckling behavior, switchable auxeticity, and negative viscoelasticity are demonstrated.
S. Janbaz +3 more
openaire +4 more sources
Materials & Design, 2023 We introduce a new nanoindentation method to continuously measure the hardness while sweeping through orders of magnitudes of strain rates within a single experiment.
Hendrik Holz, Benoit Merle
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Technologies, 2022 The commonly employed mathematical functions in constitutive models, such as the strain hardening/softening model, strain-rate hardening factor, and temperature-softening factor, are reviewed, and their prediction characteristics are illustrated.
Hyunho Shin +3 more
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Frontiers in Biomedical Technologies, 2022 Purpose: The goal of the study was to identify earlier pathology of the Left Ventricle (LV) using Speckle Tracking Echocardiography (STE) without angiography results for detecting Coronary Artery Disease (CAD) patients who have need invasive coronary ...
Zeinab Alsadat Ahmadi +4 more
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Programming Strain Rate Dependency into Mechanical Metamaterials [PDF]
EPJ Web of Conferences, 2021 This work presents an approach to introduce significant strain rate sensitivity into metallic metamaterials that are manufactured via additive manufacturing, where the base material employed will typically have a weak strain rate sensitivity.
Patil Sankalp, Ganzenmüller Georg
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A novel methodology for large strain under intermediate strain rate loading
Polymer Testing, 2021 Hopkinson bar has already worked to measure mechanical properties of materials under high strain rates, but it fails to conduct intermediate strain rates loading with considerable deformation. Thereby, a methodology is proposed for achieving enough large
H. He +5 more
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