Results 81 to 90 of about 3,977 (202)

Nonlinear numerical analysis of composite slabs with steel decking

Revista IBRACON de Estruturas e Materiais, 2019
The composite slabs behavior is governed by longitudinal shear at the interface between the steel deck and concrete, which is developed in slabs under simple bending.
A. R. SILVA, P. B. SILVA
doaj   +2 more sources

A C0 continuous mixed FE formulation for bending of laminated composite plates based on unified HSDT

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 104, Issue 3, March 2024.
Abstract This study proposes a unified C0 continuous mixed finite element (MFE) formulation for the accurate and efficient prediction of stress components in laminated composite plates relying on Higher Order Shear Deformation Theory (HSDT). This unified form of the MFE accepts any convenient function for the representation of transverse shear ...
Yonca Bab, Akif Kutlu
wiley   +1 more source

Dynamic analysis of Mindlin plates on viscoelastic foundations under a moving vehicle by CS-MIN3 based on C0-type higher-order shear deformation theory

Vietnam Journal of Mechanics, 2014
A cell-based smoothed three-node Mindlin plate element (CS-MIN3) based on the first-order shear deformation theory (FSDT) was recently proposed to improve the performance of the existing three-node Mindlin plate element (MIN3) for static and dynamic ...
Nguyen Thoi Trung, Phung Van Phuc, Tran Viet Anh, Nguyen Tran Chan   +3 more
doaj   +1 more source

Experimental and Numerical Studies on the Vibration of Hybrid Composite with an Edge Crack

Journal of Engineering, Volume 2024, Issue 1, 2024.
The hybrid composite plate is increasingly used in marine, robotic arm, and other applications. Edge crack is the greatest common fault in the structural systems during its working time. In this research, the successful fabrications of a hybrid composite of epoxy‐based composites reinforced with bamboo and glass fibers have been done to examine the ...
Solomon Alemneh Adimass, Ermias Gebrekidan Koricho, Velmurugan Paramasivam, Vignesh Krishnan, Parviz Malekzadeh   +4 more
wiley   +1 more source

A parametric study on the buckling of functionally graded material plates with internal discontinuities using the partition of unity method

, 2013
In this paper, the effect of local defects, viz., cracks and cutouts on the buckling behaviour of functionally graded material plates subjected to mechanical and thermal load is numerically studied.
Chakraborty, S, Ganapathi, M, Natarajan, S, Subramaniam, M   +3 more
core   +1 more source

Numerical Integration of Some Arbitrary Functions over an Ellipsoid by Discretizing into Hexahedral Elements for Biomaterial Studies

International Journal of Chemical Engineering, Volume 2024, Issue 1, 2024.
This study mathematically examines chemical and biomaterial models by employing the finite element method. Unshaped biomaterials’ complex structures have been numerically analyzed using Gaussian quadrature rules. It has been analyzed for commercial benefits of chemical engineering and biomaterials as well as biorefinery fields.
T. M. Mamatha, B. Venkatesh, P. Senthil Kumar, S. Mullai Venthan, M. S. Nisha, Gayathri Rangasamy, Jitendra Kumar   +6 more
wiley   +1 more source

Explicit enriched plate model for laminated glass

Challenging Glass Conference Proceedings, 2018
This abstract relates to the recent publication [Viverge K., Boutin C., Sallet F. : Model of highly contrasted plates versus experiments on laminated glass, IJSS, 102-103, 238-258 (2016)].
Claude Boutin, Kevin Viverge, Frédéric Sallet   +2 more
doaj   +1 more source

Mother Operators and their Descendants

, 2014
A mechanism deriving new well-posed evolutionary equations from given ones is inspected. It turns out that there is one particular spatial operator from which many of the standard evolutionary problems of mathematical physics can be generated by this ...
Bertram, Picard, Picard, Picard, Picard, Rainer Picard   +5 more
core   +1 more source

Two efficient hybrid-trefftz elements for plate bending analysis

Latin American Journal of Solids and Structures
This study is devoted to the analysis of the Reissner-Mindlin plate bending. In this paper, the hybrid-Trefftz strategy will be utilized. Two novel and efficient elements are formulated in details.
Mohammad Rezaiee-Pajand, Mohammad Karkon
doaj   +1 more source

A multigrid method for Reissner-Mindlin plates

Numerische Mathematik, 1991
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources