Application of the spherical indenter for determination of the elastic modulus of coatings [PDF]
E3S Web of Conferences, 2023 In this work a study of nanoindentation of the surface of epoxypolyester-based powder coatings deposited on steel substrates was carried out. The effect of the test method on the identifiable mechanical properties is investigated. The measurement results
Farmakovskaya A.A. +2 more
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Low velocity impact modeling in composite laminates capturing permanent indentation [PDF]
, 2012 This paper deals with impact damage and permanent indentation modeling. A numerical model has been elaborated in order to simulate the different impact damage types developing during low velocity/low energy impact.
Barrau, Jean-Jacques +2 more
core +4 more sources
A review of rock macro-indentation: Theories, experiments, simulations, and applications
Journal of Rock Mechanics and Geotechnical EngineeringRock macro-indentation plays a fundamental role in mechanical rock breaking for various rock engineering application, such as drilling, tunneling, cutting, and sawing.
Weiqiang Xie +4 more
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Current Directions in Biomedical Engineering, 2023 Mechanical characteristics of hard and soft tissues are central features for the quantitative description of tissue properties. In this study, we present a biphasic 3D-FE-based method to determine the biomechanical properties of sheep stifle joint ...
Reuter Thomas +3 more
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Indentation Measurement in Thin Plates under Bending Using 3D Digital Image Correlation
Applied Sciences, 2021 In the current paper, a novel experimental methodology to characterize the contact behavior on thin plates under bending is presented. The method is based on the experimental measurement of the indentation observed during contact experiments.
Juan-Antonio Almazán-Lázaro +3 more
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Indentation of ultrathin elastic films and the emergence of asymptotic isometry
, 2015 We study the indentation of a thin elastic film floating at the surface of a liquid. We focus on the onset of radial wrinkles at a threshold indentation depth and the evolution of the wrinkle pattern as indentation progresses far beyond this threshold ...
Davidovitch, Benny +4 more
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Sandwich composites impact and indentation behaviour study [PDF]
, 2013 In order to better exploit the natural cork available in Algeria, an experimental characterisation of a jute/epoxy–cork sandwich material to impact and indentation was undertaken.
Bezzazi, Boudjema +3 more
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Indentation of Commercial Pure Titanium Processed by Cold Rolling
MetalsIn this work, the effects of plastic deformation on the indentation behaviors of commercial pure titanium alloy were investigated. Titanium experienced various kinds of deformation by cold rolling processes, and the indentation behaviors were measured ...
Diaoyu Zhou +4 more
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The Fabrication and Indentation of Cubic Silicon Carbide Diaphragm for Acoustic Sensing
Micromachines, 2021 In this study, 550 nm thick cubic silicon carbide square diaphragms were back etched from Si substrate. Then, indentation was carried out to samples with varying dimensions, indentation locations, and loads.
Siti Aisyah Zawawi +3 more
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Error estimation of the physical and mechanical characteristics measurements by indentation
Приборы и методы измерений, 2018 The active application in the practice of testing the indentation methods, in particular to measure the physical and mechanical properties of metals, polymers, biological technologies demands to development techniques for the measurement error estimation.
A. P. Kren +2 more
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