Results 1 to 10 of about 7,443 (251)
Study of the Discrete Shear Gap Technique in Timoshenko Beam Elements [PDF]
Civil Engineering Dimension, 2017 A major difficulty in formulating a finite element for shear-deformable beams, plates, and shells is the shear locking phenomenon. A recently proposed general technique to overcome this difficulty is the discrete shear gap (DSG) technique. In this study,
Foek Tjong Wong, Steven Sugianto
doaj +10 more sources
Shock and Vibration, 2020 In this paper, a gradient stable node-based smoothed discrete shear gap method (GS-DSG) using 3-node triangular elements is presented for Reissner–Mindlin plates in elastic-static, free vibration, and buckling analyses fields.
Yadong Xu, Guangsong Chen, Jinsong Tang
doaj +4 more sources
Locking-free Kriging-based Timoshenko Beam Elements using an Improved Implementation of the Discrete Shear Gap Technique [PDF]
Civil Engineering Dimension, 2022 Kriging-based finite element method (K-FEM) is an enhancement of the conventional finite element method using a Kriging interpolation as the trial solution in place of a polynomial function.
Wong Foek Tjong +2 more
doaj +6 more sources
A cell-based smoothed discrete shear gap method (CS-FEM-DSG3) for dynamic response of laminated composite plate subjected to blast loading [PDF]
Vietnam Journal of Mechanics, 2015 The paper investigates the dynamic response of laminated composite plate under the effect of blast loading. The cell-based smoothed discrete shear gap method (CS-FEM-DSG3) based on the first-order shear deformation theory (FSDT) and the equivalent layer
Dang Trung Hau +2 more
doaj +3 more sources
A 4-node quadrilateral element with center-point based discrete shear gap (CP-DSG4)
Vietnam Journal of Mechanics, 2021 This work aims at presenting a novel four-node quadrilateral element, which is enhanced by integrating with discrete shear gap (DSG), for analysis of Reissner-Mindlin plates. In contrast to previous studies that are mainly based on three-node triangular
Minh Nguyen +3 more
doaj +3 more sources
International Journal of Technology, 2021 Materials and computational methods are essential to support the development of infrastructure. Composite material has been used in many applications; in the laminated composite, failure due to excessive interlaminar stresses between two materials ...
Imam Jauhari Maknun, Salfa Zarfatina
doaj +3 more sources
Hybrid gradient smoothing technique with discrete shear gap method for shell structures
Computers and Mathematics With Applications, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
exaly +3 more sources
A General Finite Beam on Tensionless Foundation Model for Rail Track Characterization and Evaluation [PDF]
SensorsRail infrastructure plays an important role in freight and passenger mobility, and the assessment of rail track structure depends critically on understanding how the rail interacts with the supporting foundation.
Hamoud H. Alshallaqi, Brett A. Story
doaj +2 more sources
Applied Mathematical Modelling, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chien H Thai, Loc V Tran, T Nguyen-Thoi
exaly +2 more sources
Applied Mathematical Modelling, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dean Hu
exaly +3 more sources