LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "critical shear" as a keyword



Erosion Studies on Lithomargic Clays

Sign Up to like & get
recommendations! Published in 2019 at "Indian Geotechnical Journal"

DOI: 10.1007/s40098-019-00364-8

Abstract: Lithomargic clays are found at shallow depths in lateritic formations, sandwiched between hard lateritic crust at top and the parent granitic gneiss underneath. Many earlier studies have proved that the behaviour of these soils is… read more here.

Keywords: content; erosion; critical shear; shear stress ... See more keywords

Shear resistance of steel fiber-reinforced concrete beams without conventional shear reinforcement on the basis of the critical shear band concept

Sign Up to like & get
recommendations! Published in 2018 at "Engineering Structures"

DOI: 10.1016/j.engstruct.2018.05.014

Abstract: Abstract Recently, a concept to estimate the shear capacity of slender reinforced concrete beams without stirrups by examining the principal tensile stress within the shear span was introduced. Considering the existence of both the concrete… read more here.

Keywords: concrete beams; shear resistance; critical shear; beams without ... See more keywords

Improved formability with theoretical critical shear strength transforming in Mg alloys with Sn addition

Sign Up to like & get
recommendations! Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.06.055

Abstract: Abstract First-principles calculation of the theoretical critical shear strength ( τ m a x ) (reflecting the value of critical resolved shear stress) was performed on pure Mg and Mg-Sn models for basal and pyramidal… read more here.

Keywords: slip; formability; pyramidal slip; shear strength ... See more keywords

Measurement on critical shear stress of circular point contact utilizing Atomic Force Microscope

Sign Up to like & get
recommendations! Published in 2018 at "Materials Letters"

DOI: 10.1016/j.matlet.2018.03.061

Abstract: Abstract We propose Bowdon-Johnson-Kendall-Roberts model to measure the critical shear stress of circular point contact, and the critical shear stress map is constructed through the lateral force mode and force map mode of Atomic Force… read more here.

Keywords: force; critical shear; shear stress; stress circular ... See more keywords
Photo by thisisengineering from unsplash

Effect of Pressure Gradient on Critical Shear Stress of Cohesive Soils

Sign Up to like & get
recommendations! Published in 2020 at "Journal of Hydraulic Engineering"

DOI: 10.1061/(asce)hy.1943-7900.0001750

Abstract: AbstractPart of the difficulty in simulating or understanding the erosion of cohesive soils is the near impossibility of replicating field conditions, including the constantly varying pore water pr... read more here.

Keywords: gradient critical; pressure gradient; critical shear; shear stress ... See more keywords

Flow-Arrest Transitions in Frictional Granular Matter.

Sign Up to like & get
recommendations! Published in 2019 at "Physical review letters"

DOI: 10.1103/physrevlett.122.048003

Abstract: The transition between shear-flowing and shear-arrested states of frictional granular matter is studied using constant-stress discrete element simulations. By subjecting a dilute system of frictional grains to a constant external shear stress and pressure, friction-dependent… read more here.

Keywords: critical shear; friction; stress; frictional granular ... See more keywords

Inversion of Critical Shear Strength Parameters of Landslides Using InSAR and MWOA

Sign Up to like & get
recommendations! Published in 2025 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"

DOI: 10.1109/jstars.2025.3617163

Abstract: Efficiently acquiring critical shear strength parameters (CSSPs) is essential for slope stability analysis and landslide mitigation. Conventional approaches—primarily based on field sampling and laboratory testing—are labor intensive, time consuming, costly, and spatially constrained. These limitations… read more here.

Keywords: critical shear; mwoa; strength parameters; shear strength ... See more keywords

Formulation for Critical Shear Stress of Cohesive Sediment Mixture

Sign Up to like & get
recommendations! Published in 2017 at "Current Science"

DOI: 10.18520/cs/v113/i11/2105-2111

Abstract: This article describes results of an experimental study on incipient motion of gravel particles present in the cohesive mixtures, i.e. clay–silt–gravel and clay–silt–sand–gravel, in which the percentage of clay varied from 10% to 50% on… read more here.

Keywords: cohesive sediment; sediment mixture; critical shear; shear stress ... See more keywords
Photo from wikipedia

Critical shear stress of gold nanocontacts estimated by in situ transmission electron microscopy equipped with a quartz length-extension resonator

Sign Up to like & get
recommendations! Published in 2021 at "Applied Physics Express"

DOI: 10.35848/1882-0786/ac09bd

Abstract: The critical shear stress (CSS) of gold nanocontacts (NCs) was estimated using a home-made in situ transmission electron microscopy holder equipped with a quartz length-extension resonator (LER) as a force sensor. The LER was being… read more here.

Keywords: microscopy; critical shear; shear stress; situ transmission ... See more keywords