The continuous-discontinuous cellular automaton method for elastodynamic crack problems

F Yan, PZ Pan, XT Feng, SJ Li - Engineering Fracture Mechanics, 2018 - Elsevier
In this paper, the recently proposed continuous-discontinuous cellular automaton method
(CDCA) is further developed for elastodynamic problems in 2D elastic solids. A continuity-to …

[HTML][HTML] LiDAR Point Cloud Data Combined Structural Analysis Based on Strong Form Meshless Method Using Essential Boundary Condition Capturing

KW Seo, YC Yoon, SH Lee - Sensors, 2023 - mdpi.com
This study proposes a novel hybrid simulation technique for analyzing structural deformation
and stress using light detection and ranging (LiDAR)-scanned point cloud data (PCD) and …

A dual reciprocity BEM approach using new Fourier radial basis functions applied to 2D elastodynamic transient analysis

SH Javaran, N Khaji, H Moharrami - Engineering Analysis with Boundary …, 2011 - Elsevier
In this paper, a new boundary element analysis for two-dimensional (2D) transient
elastodynamic problems is proposed. The dual reciprocity method (DRM) is reconsidered by …

First kind Bessel function (J-Bessel) as radial basis function for plane dynamic analysis using dual reciprocity boundary element method

SH Javaran, N Khaji, A Noorzad - Acta mechanica, 2011 - Springer
This paper presents a new radial basis function (RBF) for the boundary element method in
the analysis of plane transient elastodynamic problems. The dual reciprocity method (DRM) …

Complex Fourier element shape functions for analysis of 2D static and transient dynamic problems using dual reciprocity boundary element method

S Hamzehei-Javaran, N Khaji - Engineering Analysis with Boundary …, 2018 - Elsevier
In this paper, the boundary element method is reformulated using new complex Fourier
shape functions for solving two-dimensional (2D) elastostatic and dynamic problems. For …

[HTML][HTML] Dynamic analysis of plane elasticity with new complex Fourier radial basis functions in the dual reciprocity boundary element method

SH Javaran, N Khaji - Applied Mathematical Modelling, 2014 - Elsevier
In this paper, dual reciprocity (DR) boundary element method (BEM) is reformulated using
new radial basis function (RBF) to approximate the inhomogeneous term of Navier's …

Analysis of dynamic stress concentration problems employing spline-based wavelet Galerkin method

S Tanaka, S Sannomaru, M Imachi, S Hagihara… - … Analysis with Boundary …, 2015 - Elsevier
Abstract Two-dimensional (2D) dynamic stress concentration problems are analyzed using
the wavelet Galerkin method (WGM). Linear B-spline scaling/wavelet functions are …

The solution of elastostatic and dynamic problems using the boundary element method based on spherical Hankel element framework

S Hamzehei Javaran, S Shojaee - International Journal for …, 2017 - Wiley Online Library
In this paper, new spherical Hankel shape functions are used to reformulate boundary
element method for 2‐dimensional elastostatic and elastodynamic problems. To this end …

New complex Fourier shape functions for the analysis of two-dimensional potential problems using boundary element method

N Khaji, SH Javaran - Engineering Analysis with Boundary Elements, 2013 - Elsevier
In this paper, boundary element analysis for two-dimensional potential problems is
investigated. In this study, the boundary element method (BEM) is reconsidered by …

[HTML][HTML] A suggested dynamic soil–structure interaction analysis

OE Shehata, AF Farid, YF Rashed - Journal of Engineering and Applied …, 2023 - Springer
In this paper, a new methodology for time domain analysis of buildings on raft foundations
considering soil–structure interaction is proposed. Sub-structuring technique is used to …