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A modified scaled boundary method to analyze structural elements [PDF]
Numerical Methods in Civil Engineering, 2023 It is possible to resolve numerical issues by utilizing a method known as the conventional scaled boundary finite element method (also known as SBFEM), which is a dimension reduction technique.
Ali Zare +3 more
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Axisymmetric Scaled Boundary Finite Element Formulation for Wave Propagation in Unbounded Layered Media [PDF]
Civil Engineering Infrastructures Journal, 2020 Wave propagation in unbounded layered media with a new formulation of Axisymmetric Scaled Boundary Finite Element Method (AXI-SBFEM) is derived. Dividing the general three-dimensional unbounded domain into a number of independent two-dimensional ones ...
Mojtaba Aslmand, Iradj Mahmoudzadeh Kani
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Solving Wave Interaction with a Floating Breakwater in Finite Water Depth Using Scaled Boundary FEM [PDF]
Numerical Methods in Civil Engineering, 2021 This study aims to develop an efficient and accurate analytical-numerical model to analyze full interaction between seawater waves and cylindrical floating breakwaters in an infinite fluid domain of finite arbitrary water depth.
Meisam Qorbani Fouladi +3 more
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Shanghai Jiaotong Daxue xuebao, 2021 The element-free Galerkin scaled boundary method (EFG-SBM) based on moving Kriging (MK) interpolation is used to solve steady heat conduction problems with temperature loads on side-faces, in which the circumferential boundary is discretized based on MK ...
WANG Feng, CHEN Jiali, CHEN Denghong, FAN Yong, LI Zhiyuan, HE Weiping
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Analysis of the Three-Dimensional Dynamic Problems by Using a New Numerical Method
Advances in Civil Engineering, 2021 The problems of the consolidation of saturated soil under dynamic loading are very complex. At present, numerical methods are widely used in the research.
Yao Rong +3 more
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Advances in Civil Engineering, 2021 The polygonal scaled boundary finite element method (PSBFEM) is a novel approach integrating the standard scaled boundary finite element method and the polygonal mesh technique. In this work, a user-defined element (UEL) for dynamic analysis based on the
Nan Ye, Chao Su, Yang Yang
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Fractal and Fractional, 2022 Contact problems are among the most difficult issues in mathematics and are of crucial practical importance in engineering applications. This paper presents a scaled boundary finite-element method with B-differentiable equations for 3D frictional contact
Binghan Xue +3 more
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Efficient rotordynamic simulations with semi-analytical computation of hydrodynamic forces [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2023 A common problem in transient rotordynamic simulations is the numerical effort necessary for the computation of hydrodynamic bearing forces. Due to the nonlinear interaction between the rotordynamic and hydrodynamic systems, an adequate prediction of ...
Simon Pfeil +2 more
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Evaluation of Fracture Parameters by Coupling the Edge-Based Smoothed Finite Element Method and the Scaled Boundary Finite Element Method [PDF]
Journal of Applied and Computational Mechanics, 2019 This paper presents a technique to evaluate the fracture parameters by combining the edge based smoothed finite element method (ESFEM) and the scaled boundary finite element method (SBFEM).
M. Surendran +2 more
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IEEE Access, 2021 The scaled boundary finite element method(SBFEM) is a semi-analysis method, combing the advantages of boundary element method and finite element method. However, in solving the quadruple corner-cut ridged elliptical(QCRE) waveguide, the traditional SBFEM
Binghan Xue +3 more
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