Results 11 to 20 of about 1,628,342 (332)
Shear Thickening and Jamming of Dense Suspensions: The "Roll" of Friction. [PDF]
Physical Review Letters, 2020 Particle-based simulations of discontinuous shear thickening (DST) and shear jamming (SJ) suspensions are used to study the role of stress-activated constraints, with an emphasis on resistance to gearlike rolling.
Abhinendra Singh +4 more
semanticscholar +3 more sources
Nature Communications, 2021 Dense suspensions of colloidal or granular particles can display pronounced non-Newtonian behaviour, such as discontinuous shear thickening and shear jamming.
Chiao-Peng Hsu +4 more
semanticscholar +1 more source
Buildings, 2023 In composite structures, interface shear resistance is a critical design criterion for transferring forces between interconnected elements at the contact surface.
Mostafa Abo El-Khier, George Morcous
doaj +1 more source
Shear-friction behaviour on smooth interface between high-strength and lightweight concrete
Magazine of Concrete Research, 2020 This study presents the results of ongoing research to investigate the shear-friction behaviour of the interface between high-strength (HS) concrete and lightweight (LW) concrete by conducting test...
Zhuangcheng Fang +4 more
semanticscholar +1 more source
Shearing of frictional sphere packings [PDF]
EPL (Europhysics Letters), 2011 We measure shear response in packings of glass beads by pulling a thin, rough, metal plate vertically through a bed of volume fraction phi, which is set, before the plate is pulled, in the range 0.575 to 0.628. The yield stress is velocity independent over 4 decades and increases exponentially with phi, with a transition at phi approximately 0.595.
Metayer, J. +4 more
openaire +4 more sources
Pre-Cracked Concrete Shear Strengthened with External CFRP Strips [PDF]
Journal of Rehabilitation in Civil Engineering, 2013 In reinforced concrete design, there are situations where transfer of shear across a specific plane needs to be considered. Examples of such situation include corbels, bearing shoes, ledger beam bearing, and a host of connection between precast concrete ...
H. Shariatmadar +2 more
doaj +1 more source
Friction by Shear Deformations in Multilayer Graphene [PDF]
The Journal of Physical Chemistry C, 2012 We present accurate calculations of friction in graphene films in configurations simulating the presence of an anchoring substrate. We find that a slider induces both out-of-plane and shear deformations, which increase with the thickness of the supported film.
REGUZZONI, MARCO +3 more
openaire +5 more sources
Applied Sciences, 2022 In pipe jacking, the continued growth of friction resistance around the pipe may cause problems, such as an insufficient jacking force, soil collapse, and even land subsidence, which seriously endangers the structural safety of the pipe and surrounding ...
Cong Zeng +5 more
doaj +1 more source
Evolution of real contact area under shear and the value of static friction of soft materials
Proceedings of the National Academy of Sciences of the United States of America, 2018 R. Sahli +6 more
semanticscholar +3 more sources
Dilatancy and friction in sheared granular media [PDF]
The European Physical Journal E, 2000 10 ...
F. Lacombe, S. Zapperi, H. J. Herrmann
openaire +3 more sources