Physics-informed neural networks for analysis of 2D thin-walled structures
Thin-walled structural problems have been a longstanding computational challenge. The
research bottleneck in applying the standard numerical methods for such problems arises …
research bottleneck in applying the standard numerical methods for such problems arises …
A meshless singular boundary method for three-dimensional inverse heat conduction problems in general anisotropic media
The singular boundary method (SBM) is a relatively new meshless boundary collocation
method for the numerical solution of certain elliptic boundary value problems. The method …
method for the numerical solution of certain elliptic boundary value problems. The method …
On numerical solving a rigid inclusions problem in 2D elasticity
E Rudoy - Zeitschrift für angewandte Mathematik und Physik, 2017 - Springer
A 2D elastic problem for a body containing a set of bulk and thin rigid inclusions of arbitrary
shapes is considered. It is assumed that rigid inclusions are bonded into elastic matrix. To …
shapes is considered. It is assumed that rigid inclusions are bonded into elastic matrix. To …
Improved singular boundary method for elasticity problems
This paper presents a simple approach to evaluate origin intensity factors of the singular
boundary method (SBM), a recent strong-form boundary discretization numerical technique …
boundary method (SBM), a recent strong-form boundary discretization numerical technique …
The method of fundamental solutions for three-dimensional inverse geometric elasticity problems
We investigate the numerical reconstruction of smooth star-shaped voids (rigid inclusions
and cavities) which are compactly contained in a three-dimensional isotropic linear elastic …
and cavities) which are compactly contained in a three-dimensional isotropic linear elastic …
The identification of voids and inclusions based on the parameter level set method using boundary data
B Yu, P Hu, P Wei, G Cao, B Wang - Applied Mathematical Modelling, 2022 - Elsevier
Using the temperature information obtained from the boundary to identify internal defects of
the component is significant to ensure the reliability and safety of the structure. Based on the …
the component is significant to ensure the reliability and safety of the structure. Based on the …
Adaptive physics-informed neural networks for dynamic thermo-mechanical coupling problems in large-size-ratio functionally graded materials
In this paper, we present the adaptive physics-informed neural networks (PINNs) for
resolving three dimensional (3D) dynamic thermo-mechanical coupling problems in large …
resolving three dimensional (3D) dynamic thermo-mechanical coupling problems in large …
The method of fundamental solutions for Brinkman flows. Part II. Interior domains
In part I, we considered the application of the method of fundamental solutions (MFS) for
solving numerically the Brinkman fluid flow in the unbounded porous medium outside …
solving numerically the Brinkman fluid flow in the unbounded porous medium outside …
A moving pseudo-boundary MFS for void detection in two-dimensional thermoelasticity
We investigate the numerical reconstruction of smooth star-shaped voids contained in a two-
dimensional isotropic linear thermoelastic material from the knowledge of a single non …
dimensional isotropic linear thermoelastic material from the knowledge of a single non …
On elastoplastic analysis of some plane stress problems with meshless methods and successive approximations method
MA Jankowska - Engineering Analysis with Boundary Elements, 2018 - Elsevier
A numerical method based on the method of fundamental solutions (MFS) and the method of
particular solutions (MPS) together with the successive-approximation iteration process is …
particular solutions (MPS) together with the successive-approximation iteration process is …