Results 21 to 30 of about 84,281 (303)
Buildings, 2023 A beam finite element model considering the slip, shear lag, and time-dependent effects of steel–concrete composite box beams have been proposed in this study.
Guan-Yuan Zhao +3 more
doaj +1 more source
Study on Shear Lag Effect of Composite Box Girder Bridge with Corrugated Steel Webs
Chemical Engineering Transactions, 2017 The corrugated steel webs composite box girder bridge is a new bridge structure with corrugated concrete webs with fold effects, which can replace traditional concrete webs. Compared with traditional concrete web box girder, the application of steel webs
Xu Dong
doaj +1 more source
Analysis of Boundary Slip in a Flow with an Oscillating Wall
, 2012 Molecular dynamic (MD) simulation is used to study slip at the fluid-solid boundary in an unsteady flow based on the Stokes second problem. An increase in slip is observed in comparison to the steady flow for shear rates below the critical shear rate of ...
Mohseni, Kamran +1 more
core +1 more source
Multi-time delay, multi-point Linear Stochastic Estimation of a cavity shear layer velocity from wall-pressure measurements [PDF]
, 2013 Multi-time-delay Linear Stochastic Estimation (MTD-LSE) technique is thoroughly described, focusing on its fundamental properties and potentialities. In the multi-time-delay ap- proach, the estimate of the temporal evolution of the velocity at a given ...
Adrian R. J. +9 more
core +1 more source
Shear lag phenomenon in the tubular systems with outriggers and belt trusses
Инженерно-строительный журнал, 2019 Development of technology facilitates construction of tall buildings. One of the common kinds of them is Tubular systems, divided into different types: framed tube, tube-in-tube, trussed tube and bundled tube systems.
Hamed Arshadi, Ali Kheyroddin
doaj +1 more source
The rheology of a suspension of nearly spherical particles subject to Brownian rotations [PDF]
, 1972 A set of constitutive equations, valid for arbitrary linear bulk flows, is derived for a dilute suspension of nearly spherical, rigid particles which are subject to rotary Brownian couples.
Hinch, E. J., Leal, L. G.
core +1 more source
The Baltic Journal of Road and Bridge Engineering, 2023 The composite box girder with corrugated web and steel bottom plate (CW-SBS) is a kind of improved steel-concrete structures. The design of CW-SBS box girders needs the accurate method to calculate the working response and accordion effect in ...
Ya-Nan Gan, Zi-Chen Zhang, Gen-Hui Wang
doaj +1 more source
Shear Lag Effects in Angles Welded at Both Legs
Advances in Civil Engineering, 2019 The shear lag phenomenon is known to reduce the tensile capacity of tension members. There are various parameters affecting shear lag that have not been considered before. In addition, previous studies have been conducted mainly on single steel sections.
Mohammad Abedin +3 more
doaj +1 more source
Analysis of Shear Lag in Steel Angle Connectors [PDF]
, 2013 Previous research has found an empirically based method for calculating the effective net area defined by stress distributions created by tensile loads in steel connections.
Sawyer, Benjamin
core +2 more sources
A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento +3 more
wiley +1 more source