Powder Technology, 2021 Simulation of paste extrusion requires knowledge of the material–wall interactions and bulk deformation behaviour. A systematic approach to decoupling these is presented for a stiff paste, comprising microcrystalline cellulose/calcium carbonate/water ...
H.C. Ayton +5 more
semanticscholar +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +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
doaj
Revisiting the Green-Kubo relation for friction in nanofluidics. [PDF]
Journal of Chemical PhysicsA central aim of statistical mechanics is to establish connections between a system's microscopic fluctuations and its macroscopic response to a perturbation.
Anna T. Bui, S. J. Cox
semanticscholar +1 more source
Onsager’s variational principle in soft matter : introduction and application to the dynamics of adsorption of proteins onto fluid membranes [PDF]
, 2018 This book is the first collection of lipid-membrane research conducted by leading mechanicians and experts in continuum mechanics. It brings the overall intellectual framework afforded by modern continuum mechanics to bear on a host of challenging ...
Arroyo Balaguer, Marino +3 more
core +2 more sources
Shear Flows of Rapidly Flowing Granular Materials [PDF]
, 1987 Shear flows of granular materials are studied in an open channel. The wall shear is calculated from an open channel momentum equation which includes the density variations in the flow.
Brennen, C. E. +2 more
core +1 more source