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Analytical treatment on singularities for 2-D elastoplastic dynamics by time domain boundary element method using Hadamard principle integral

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 129 ()

A fully analytical method by adopting the concept of the finite part of an integral, Hadamard principle integral, is proposed to treat the singulariti......

Numerical investigation on the hydrodynamic performance of a new designed breakwater using smoothed particle hydrodynamic method

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 130 ()

Floating breakwaters have better performance than fixed breakwaters in deep water conditions owing to their higher durability and lower cost. To evalu......

A data-driven smoothed particle hydrodynamics method for fluids

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 132 ()

The rheological properties of emerging novel complex fluids are usually governed by multiple variables, which is challenging for traditional parameter......

Heat transfer for nonlinear boundary conditions involving radiation for constant and temperature related thermal conductivity material using the MWLS method

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 128 ()

The paper presented the heat transfer analysis for nonlinear boundary conditions involving radiation with con-stant and temperature related thermal co......

Explicit edge-based smoothed numerical manifold method for transient dynamic modeling of two-dimensional stationary cracks

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 128 ()

Modeling and prediction of dynamic behaviors of cracked bodies are vital to the safety evaluation of structures. The numerical manifold method (NMM) h......

Band structure analysis of phononic crystals with imperfect interface layers by the BEM

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 131 ()

A boundary element method (BEM) is implemented and applied to compute the band structures of phononic crystals taking account of three different kinds......

A meshfree method with gradient smoothing for free vibration and buckling analysis of a strain gradient thin plate

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 132 ()

In this paper, a meshfree Galerkin approach is presented for analysis of free vibration and buckling of a strain gradient thin plate. A cubic moving l......

Boundary element analysis of static plane problems in size-dependent consistent couple stress elasticity

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 132 ()

Based on a consistent couple stress elasticity theory, a two-dimensional (2D) boundary element method (BEM) is developed to solve the boundary value p......

Meshless numerical approach to flutter analysis of rotating pre-twisted nanocomposite blades subjected to supersonic airflow

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 132 ()

In this study, the flutter analysis of a rotating pre-twisted functionally graded graphene nanoplatelets reinforced composite (FG GPLRC) blade under s......

Localized singular boundary method for solving Laplace and Helmholtz equations in arbitrary 2D domains

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 129 ()

In this research, the localized singular boundary method (LSBM) is proposed to solve the Laplace and Helmholtz equations in 2D arbitrary domains. In t......

Dynamic analysis of anti-dip bedding rock slopes reinforced by pre-stressed cables using discrete element method

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 130 ()

Pre-stressed cables were found to be a viable approach of reinforcing anti-dip bedding rock slopes (ABRSs) in the Wenchuan earthquake. However, the dy......

A stable node-based smoothed finite element method with PML technique for the elastic wave obstacle scattering

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 130 ()

In this paper, a stable node-based smoothed finite element method with PML (SNS-FEM-PML) is proposed to solve the scattering problem of a time-harmoni......

A fast finite difference/RBF meshless approach for time fractional convection-diffusion equation with non-smooth solution

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 125 ()

In this paper, we propose a fast finite difference/RBF meshless method for time fractional convection-diffusion equation with singularity at the initi......

Application of the least-square meshless method to gas-water flow simulation of complex-shape shale gas reservoirs

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 129 ()

This paper used meshless method to study water-gas flow in dual-medium shale gas reservoir model. In which moving least square is adopted for local ap......

A fast multipole boundary element method based on higher order elements for analyzing 2-D elastostatic problems

期刊: ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2021; 130 ()

A new fast multipole boundary element method (FM-BEM) is proposed to analyze 2-D elastostatic problems by using linear and three-node quadratic elemen......

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