Results 11 to 20 of about 7,443 (251)
Ho Chi Minh City Open University Journal of Science - Engineering and Technology, 2012 In this paper, we analyze a thermal buckling behavior of laminated composite plates based on first-order shear deformation theory (FSDT) using edge-based smoothed discrete shear gap method (ES–DSG).
Tran Vinh Loc +2 more
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Free-Vibration and Buckling Analyses of Beams using Kriging-Based Timoshenko Beam Elements with the Discrete Shear Gap Technique [PDF]
Civil Engineering DimensionA family of locking-free Kriging-based Timoshenko beam elements with a new implementation of the discrete shear gap technique was recently developed (referred to as K-beam-DSG1 elements). Performance of the K-beam-DSG1 elements has been shown to be very
Foek Tjong Wong +2 more
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Tạp chí Khoa học Đại học Mở Thành phố Hồ Chí Minh - Kỹ thuật và Công nghệ, 2011 This paper attempts to further develop the node-based smoothed finite element method (NS-FEM) to analysis of laminated composite plates using three-node triangular meshes based on the first-order shear deformation plate theory (FSDT).
Trần Trung Dũng, Thái Hoàng Chiến
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Analysis of Functionally Graded Material Plates Using Triangular Elements with Cell‐Based Smoothed Discrete Shear Gap Method [PDF]
Mathematical Problems in Engineering, 2014 A cell‐based smoothed finite element method with discrete shear gap technique is employed to study the static bending, free vibration, and mechanical and thermal buckling behaviour of functionally graded material (FGM) plates. The plate kinematics is based on the first‐order shear deformation theory and the shear locking is suppressed by the discrete ...
S. NATARAJAN +5 more
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Static and free vibration analyses of laminated composite shells by cell-based smoothed discrete shear gap method (CS-DSG3) using three-node triangular elements [PDF]
Vietnam Journal of Mechanics, 2018 A cell-based smoothed discrete shear gap method (CS-DSG3) using three-node triangular elements was recently proposed to improve the performance of the discrete shear gap method (DSG3) for static and free vibration analyses of isotropic Reissner-Mindlin ...
Pham Quoc Hoa +6 more
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Ho Chi Minh City Open University Journal of Science - Engineering and Technology, 2011 This paper presents a novel numerical procedure based on edge-based smoothed finite element method (ES–FEM) in combination with the C0-type higher-order shear deformation theory (HSDT) for static and dynamic analysis of laminated composite plate.
Tran Vinh Loc +3 more
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Experimental study on nonlinear friction behavior of granular flow lubrication
Results in Physics, 2022 Solid granules have good lubrication performance and load-bearing capacity, which has been concerned by researchers. However, the correlation mechanism between lubrication performance and granular medium dynamics is hardly focused on.
Fanjing Meng +4 more
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Particle gradations optimization for powder spreading in additive manufacturing
Materials & Design, 2023 Optimizing particle gradations to improve the powder bed quality is of practical engineering interest for powder spreading in additive manufacturing (AM).
Jiangtao Zhang +3 more
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About the edge-based smoothed finite element method for the Reissner-Mindlin plate-bending problem
Vietnam Journal of Mechanics, 2009 The paper further develops the edge-based smoothed finite element method (ES-FEM) for analysis of Reissner-Mindlin plates using triangular meshes.
Nguyen Xuan Hung, Nguyen Thoi Trung
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Expanding the design space and optimizing stop bands for mechanical metamaterials
Materials & Design, 2022 A predictive design, analysis, and optimization tool that quickly and accurately captures the frequency response of locally resonant metamaterials is presented. A reduced order model based on a discrete spring-mass system is used to relate the structural
Joshua Morris +5 more
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