Results 1 to 10 of about 117,732 (255)
A Flexible and Highly Sensitive Pressure Sensor Based on a PDMS Foam Coated with Graphene Nanoplatelets [PDF]
Sensors, 2016 The demand for high performance multifunctional wearable devices is more and more pushing towards the development of novel low-cost, soft and flexible sensors with high sensitivity.
Andrea Rinaldi +3 more
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Formation and Growth of Cracks in 7075-T6 Aluminium Matrix Hybrid FML Nanocomposite Materials
Успехи физики металлов, 2022 The paper scopes on the experimental data, computer and theoretical (analytical) models of the crack formation processes in hybrid nanocrystalline materials with nanoparticle filler of 7075-T6 aluminium matrix under the influence of high-speed and quasi ...
M. B. Babanli, N. A Gurbanov, and R. K. Mehtiyev
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Structural Evaluation of Cable Bolts under Static Loading
Applied Sciences, 2023 Rock bursts are a natural phenomenon that are caused by high stresses and faults within the deep geological profile. The framework within deep mining excavations, comprising various rock and face supports such as cable bolts, is required to withstand ...
Faham Tahmasebinia +3 more
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Applied Sciences, 2021 High-velocity and long-lifetime operating conditions of modern high-speed energy storage flywheel rotors may create the necessary conditions for failure modes not included in current quasi-static failure analyses.
Miles Skinner, Pierre Mertiny
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An Eulerian projection method for quasi-static elastoplasticity [PDF]
, 2015 A well-established numerical approach to solve the Navier--Stokes equations for incompressible fluids is Chorin's projection method, whereby the fluid velocity is explicitly updated, and then an elliptic problem for the pressure is solved, which is used ...
Bouchbinder, Eran +2 more
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Analysis of the flowability of cohesive powders using Distinct Element Method [PDF]
, 2005 Computer simulations using Distinct Element Method (DEM) have been carried out to investigate the effect of cohesion on the flowability of polydisperse particulate systems. For this purpose, two assemblies with different values of surface energy and made
Antony, SJ +2 more
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On the Effect of Grain Size on Rock Behavior under Cyclic Loading by Distinct Element Method [PDF]
Analytical and Numerical Methods in Mining Engineering, 2020 It is well-known that the mechanical behavior of rocks under cyclic loading is much different from static loading conditions. In most constructions, the load applied to structures is within dynamic ranges.
ابوالفضل دلیرنسب +2 more
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Faults Self-Organized by Repeated Earthquakes in a Quasi-Static Antiplane Crack Model [PDF]
, 1995 We study a 2D quasi-static discrete {\it crack} anti-plane model of a tectonic plate with long range elastic forces and quenched disorder. The plate is driven at its border and the load is transfered to all elements through elastic forces. This model can
Sornette, Didier, Vanneste, Christian
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Metals, 2022 Aluminum alloy sheets are widely applied as structure components in automotive, aircraft and other industries to realize lightweight. Nowadays, many high strain rate forming techniques have been developed to improve their formability and widen their ...
Feifei Zhang, Kai He, Zheng Li, Bo Huang
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Development of a fretting-fatigue mapping concept: The effect of material properties and surface treatments [PDF]
, 2009 Fretting-fatigue induced by combined localized cyclic contact motion and external bulk fatigue loadings may result in premature and dramatic failure of the contacting components.
Araújo +32 more
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