A boundary meshless method for dynamic coupled thermoelasticity problems

Z Chen, L Sun - Applied Mathematics Letters, 2022 - Elsevier
This work develops the boundary knot method (BKM) for two-dimensional (2D) coupled
thermoelasticity problems in the frequency domain. By taking the non-singular general …

[HTML][HTML] An integral framework for computational thermo-elastic homogenization of polycrystalline materials

I Benedetti - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
A grain scale framework for thermo-elastic analysis and computational homogenization of
polycrystalline materials is proposed. The morphology of crystal aggregates is represented …

Thermo-mechanical coupling analysis of the orthotropic structures by using element-free Galerkin method

JP Zhang, SS Wang, SG Gong, QS Zuo… - Engineering Analysis with …, 2019 - Elsevier
The computational model of thermo-mechanical coupling analysis for orthotropic structures
was established based on the element-free Galerkin (EFG) method. The computational …

Transient thermal mechanical analyses using a face-based smoothed finite element method (FS-FEM)

SZ Feng, XY Cui, GY Li - International Journal of Thermal Sciences, 2013 - Elsevier
A face-based smoothed finite element method (FS-FEM) is formulated for transient thermal
mechanical analyses of 3-D solids with nonlinearity. For this face-based smoothed finite …

A face-based smoothed point interpolation method (FS-PIM) for analysis of nonlinear heat conduction in multi-material bodies

SZ Feng, XY Cui, AM Li, GZ Xie - International Journal of Thermal Sciences, 2016 - Elsevier
A face-based smoothed point interpolation method (FS-PIM) is formulated to solve nonlinear
heat transfer analysis of composite structures. For this method, the problem domain is first …

Investigating the impacts of groundwater and anisotropy on thermal-hydro-mechanical coupling with multi-dimensional analysis

Z Shi, J Li, YZ Zhao, S Meng, C Xia - Water Research, 2025 - Elsevier
This paper examines the thermo-hydro-mechanical (THM) coupling behavior of layered
transversely isotropic media under axisymmetric and plane strain conditions by utilizing the …

Plane strain and three-dimensional analyses for thermo-mechanical behavior of multilayered transversely isotropic materials

LJ Wang, ZY Ai - International Journal of Mechanical Sciences, 2015 - Elsevier
An extended precise integration model for analysis of thermo-mechanical behavior of
multilayered transversely isotropic materials in Cartesian coordinate system is established in …

High precision simulation of thermal-mechanical problems in functionally graded materials by spectral element differential method

BB Xu, XW Gao, M Cui - Composite Structures, 2021 - Elsevier
Our purpose is to establish a numerical method meeting the requirements of accuracy and
easy-using for thermal-mechanical analysis of functionally graded structures. Faced with …

A background decomposition method for domain integration in weak-form meshfree methods

MR Hematiyan, A Khosravifard, GR Liu - Computers & Structures, 2014 - Elsevier
An efficient technique is presented for evaluation of a domain integral in which the integrand
is defined by its values at a discrete set of nodes with highly varying density. The proposed …

Efficient evaluation of weakly/strongly singular domain integrals in the BEM using a singular nodal integration method

MR Hematiyan, A Khosravifard, TQ Bui - Engineering Analysis with …, 2013 - Elsevier
In many analyses of engineering problems based on boundary element methods, a large
number of regular and/or singular domain integrals must be accurately evaluated over a …