Rheophysics of dense granular materials : Discrete simulation of plane shear flows [PDF]
, 2005 We study the steady plane shear flow of a dense assembly of frictional, inelastic disks using discrete simulation and prescribing the pressure and the shear rate.
B. Cambou +32 more
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Linear elastic fracture mechanics predicts the propagation distance of frictional slip [PDF]
, 2014 When a frictional interface is subject to a localized shear load, it is often (experimentally) observed that local slip events initiate at the stress concentration and propagate over parts of the interface by arresting naturally before reaching the edge.
Ampuero, Jean-Paul +3 more
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Numerical investigation on Stress Intensity Factor and J Integral in Friction Stir Welded Joint through XFEM method [PDF]
Fracture and Structural Integrity, 2019 In fracture mechanics (domain of cracked environments), it is concerned to forecast the behavior of the structures until their ruin. Friction Stir Welding (FSW) is a new process for solid-state joining, it can weld high strength aluminum alloys from the ...
Imane Elmeguenni, Mohamed Mazari
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Structural connection with predetermined discrete variable friction forces
Resilient Cities and Structures, 2023 This paper presents a simple and practical structural connection able to develop predetermined discrete variable friction forces at target design displacement levels. The innovative connection is termed Modified Friction Device (Modified FD).
Kaixin Chen +2 more
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Molecular dynamics simulations of interfacial nanomechanics in Al/Ni structures: Adhesion, friction, and tension [PDF]
AIP AdvancesComposite materials are widely utilized across various technological fields, including, but not limited to, the automotive and aerospace industries. Their performance is largely dictated by the interfacial mechanics of adhesion and friction between the ...
Olanrewaju Aluko, Yasser Aboelkassem
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Multiscale Structural Mechanics of Rotary Shaft Seals: Numerical Studies and Visual Experiments
Lubricants, 2023 Although rotary shaft seals have been used successfully in many industrial applications for decades, their tribological behavior is still not completely understood.
Jeremias Grün, Marco Gohs, Frank Bauer
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Forward and inverse problems in the mechanics of soft filaments [PDF]
Royal Society Open Science, 2018 Soft slender structures are ubiquitous in natural and artificial systems, in active and passive settings and across scales, from polymers and flagella, to snakes and space tethers. In this paper, we demonstrate the use of a simple and practical numerical
M. Gazzola +3 more
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Influence of Rotations on the Critical State of Soil Mechanics [PDF]
, 2010 The ability of grains to rotate can play a crucial role on the collective behavior of granular media. It has been observed in computer simulations that imposing a torque at the contacts modifies the force chains, making support chains less important.
A. Lizcano +25 more
core +1 more source
Stochastic Properties of Static Friction [PDF]
, 2020 The onset of frictional motion is mediated by rupture-like slip fronts, which nucleate locally and propagate eventually along the entire interface causing global sliding.
Albertini, Gabriele +3 more
core +3 more sources
EINSTAIN AND FRETTING. BULGAKOV AND QUANTUM MECHANICS. Part 1 [PDF]
Нанотехнологии в строительстве, 2013 Mathematical and tribophysical models based on the increased accuracy of determining physical and mechanical characteristics of materials and aimed at creation of competitive technologies in the field of quantum mechanics applications are considered.
IVASYSHIN Henrich Stepanovich
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