Results 11 to 20 of about 22,230 (251)

On the Choice of Shear Correction Factor in Sandwich Structures [PDF]

open access: yesJournal of Sandwich Structures & Materials, 2000
The first-order shear deformation theory (FSDT) is a relatively simple tool that has been found to yield accurate results in the non-local problems of sandwich structures, such as buckling and free vibration. However, a key factor in practical application of the theory is determination of the transverse shear correction factor (K), which appears as a ...
Victor Birman, Charles W. Bert
openaire   +2 more sources

Towards a universal shear correction factor in filament stretching rheometry [PDF]

open access: yesRheologica Acta, 2021
AbstractFilament stretching rheometry is a prominent experimental method to determine rheological properties in extensional flow whereby the separating plates determine the extension rate. In literature, several correction factors that can compensate for the errors introduced by the shear contribution near the plates have been introduced and validated ...
van Berlo, Frank   +3 more
openaire   +1 more source

Bending of Shear Deformable Plates Resting on Winkler Foundations According to Trigonometric Plate Theory [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2018
A trigonometric plate theory is assessed for the static bending analysis of plates resting on Winkler elastic foundation. The theory considers the effects of transverse shear and normal strains.
Atteshamuddin Sayyad, Yuwaraj M. Ghugal
doaj   +1 more source

A Simple High-Order Shear Deformation Triangular Plate Element with Incompatible Polynomial Approximation

open access: yesApplied Sciences, 2018
The High-order Shear Deformation Theories (HSDTs) which can avoid the use of a shear correction factor and better predict the shear behavior of plates have gained extensive recognition and made quite great progress in recent years, but the general ...
Yudan Gou, Yongchang Cai, Hehua Zhu
doaj   +1 more source

Finite Element Analysis of Functionally Graded Skew Plates in Thermal Environment based on the New Third-order Shear Deformation Theory [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2020
Functionally graded materials are commonly used in thermal environment to change the properties of constituent materials. The new numerical procedure of functionally graded skew plates in thermal environment is presented in this study based on the C0 ...
Hoang Lan Ton-That
doaj   +1 more source

Bending analysis of laminated composite and sandwich beams according to refined trigonometric beam theory

open access: yesCurved and Layered Structures, 2015
A trigonometric beam theory (TBT) is developed for the bending analysis of laminated composite and sandwich beams considering the effect of transverse shear deformation.
Sayyad A. S., Ghugal Y. M., Naik N. S.
doaj   +1 more source

A Five Variable Refined Plate Theory For Thermal Buckling Analysis Uniform And Nonuniform Of Cross-Ply Laminated Plates

open access: yesJournal of Engineering, 2022
This research is devoted to investigating the thermal buckling analysis behaviour of laminated composite plates subjected to uniform and non-uniform temperature fields by applying an analytical model based on a refined plate theory (RPT) with five ...
Hussein A. Hashim, Ibtehal Abbas Sadiq
doaj   +1 more source

Shear deformation beam models for functionally graded microbeams with new shear correction factors

open access: yesComposite Structures, 2014
Abstract A shear deformation beam model and new shear correction factors are presented for nonhomogeneous microbeams. The governing equations and corresponding boundary conditions in bending and buckling are obtained by implementing minimum total potential energy principle.
Akgoz, Bekir, Civalek, Omer
openaire   +2 more sources

Static Flexure of Soft Core Sandwich Beams using Trigonometric Shear Deformation Theory [PDF]

open access: yesMechanics of Advanced Composite Structures, 2015
This study deals with the applications of a trigonometric shear deformation theory considering the effect of the transverse shear deformation on the static flexural analysis of the soft core sandwich beams.
Atteshamuddin S. Sayyad, Y.M. Ghugal
doaj   +1 more source

Flexural Analysis of Deep Aluminum Beam [PDF]

open access: yesJournal of Soft Computing in Civil Engineering, 2018
Many parts of spacecraft, airplanes are made up of aluminum, due to its property of less density, which is deep in sections. For the analysis of deep parts of any structure, a shear deformation theory using the trigonometric sinusoidal function in ...
Ajay Dahake   +3 more
doaj   +1 more source

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