Results 51 to 60 of about 165,834 (194)

Thermoelastic bending analysis of laminated composite plates according to various shear deformation theories

open access: yesOpen Engineering, 2014
This study presents the thermoelastic analysis of laminated composite plates subjected to sinusoidal thermal load linearly varying across the thickness. Analytical solutions for thermal displacements and stresses are investigated by using a unified plate
Sayyad Atteshamuddin Shamshuddin   +2 more
doaj   +1 more source

LoCuSS: Weak-lensing mass calibration of galaxy clusters

open access: yes, 2016
We present weak-lensing mass measurements of 50 X-ray luminous galaxy clusters at $0.15\le z\le0.3$, based on uniform high quality observations with Suprime-Cam mounted on the 8.2-m Subaru telescope.
Okabe, Nobuhiro, Smith, Graham P.
core   +1 more source

Shapes and Shears, Stars and Smears: Optimal Measurements for Weak Lensing [PDF]

open access: yes, 2001
We present the theoretical and analytical bases of optimal techniques to measure weak gravitational shear from images of galaxies. We first characterize the geometric space of shears and ellipticity, then use this geometric interpretation to analyse ...
Bonnet H.   +10 more
core   +3 more sources

Bending Analysis of Thick Isotropic Plates by Using 5th Order Shear Deformation Theory [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2016
A 5th order shear deformation theory considering transverse shear deformation effect as well as transverse normal strain deformation effect is presented for static flexure   analysis of simply supported isotropic plate.
Yuwaraj M. Ghugal, Param D. Gajbhiye
doaj   +1 more source

Inversion iterative correction method for estimating shear strength of rock and soil mass in slope engineering

open access: yesRock and Soil Mechanics, 2022
For the slopes that have failed or deformed significantly, the shear strength of rock and soil mass is frequently inversely estimated based on a factor of safety assumed. For the slope with a sliding surface passing through multi-layer rock and soil mass,
JIANG Wei   +4 more
doaj   +1 more source

GaBoDS: The Garching-Bonn Deep Survey -- IX. A sample of 158 shear-selected mass concentration candidates

open access: yes, 2006
The aim of the present work is the construction of a mass-selected galaxy cluster sample based on weak gravitational lensing methods. This sample will be subject to spectroscopic follow-up observations.
Erben, Thomas   +3 more
core   +2 more sources

Multi-Frequency Noise Reduction Method for Underwater Radiated Noise of Autonomous Underwater Vehicles

open access: yesJournal of Marine Science and Engineering
The multi-frequency noisy vibration of an autonomous underwater vehicle (AUV) is a significant factor affecting the performance of shear probes mounted on the head of AUVs.
Beibei Mao   +4 more
doaj   +1 more source

Mixed Elastic Modeling of Multilayer Composite Plates by Using Dimension Reduction Approach [PDF]

open access: yesJournal of Stress Analysis, 2019
In this paper, a mixed modeling approach for orthotropic laminated plates is developed. By adopting Hellinger-Reissner functional and dimension reduction method along the thickness, the governing equations were derived. By considering other theories i.e.
M.J. Khoshgoftar, M. Shaban
doaj   +1 more source

A New Weak Lensing Analysis of MS1224.7+2007 [PDF]

open access: yes, 1999
Galaxy cluster mass distributions are useful probes of Omega_0 and the nature of the dark matter. Large clusters will distort the observed shapes of background galaxies through gravitational lensing allowing the measurement of the cluster mass ...
Fischer, Philippe
core   +2 more sources

A refined shear deformation theory for bending analysis of isotropic and orthotropic plates under various loading conditions

open access: yesJournal of Materials and Engineering Structures, 2015
In this paper, a refined trigonometric shear deformation theory is applied for the bending analysis of isotropic and orthotropic plates under the various loading conditions. The two unknown variables are involved in the present theory. The present theory
Bharti Machhindra Shinde   +2 more
doaj  

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