State-of-the-art review on meshless methods in the application of crack problems
Meshless or meshfree methods (MMs) are practical and excellent numerical techniques for
solving crack problems. With the inherent limitations of mesh-based methods such as the …
solving crack problems. With the inherent limitations of mesh-based methods such as the …
[HTML][HTML] On the high temperature mechanical behaviors analysis of heated functionally graded plates using FEM and a new third-order shear deformation plate theory
Composite functionally graded materials (FGMs) are fabricated and most commonly used to
operate in high temperature environments, where are expected to have significant changes …
operate in high temperature environments, where are expected to have significant changes …
Study on two-dimensional mixed-mode fatigue crack growth employing ordinary state-based peridynamics
Mixed-mode fatigue crack propagation analysis is studied using ordinary state-based
peridynamics. By introducing the concept of “remaining life”, the fatigue crack nucleation and …
peridynamics. By introducing the concept of “remaining life”, the fatigue crack nucleation and …
New nonlocal multiscale damage model for modelling damage and cracking in quasi-brittle materials
C Du, W Huang, M Ghaemian, S Jiang… - Engineering Fracture …, 2023 - Elsevier
A new method for the simulation of crack initiation and propagation in quasi-brittle materials
is proposed that combines the scaled boundary finite element method and a nonlocal …
is proposed that combines the scaled boundary finite element method and a nonlocal …
An efficient mesh-free approach for the determination of stresses intensity factors
In the present paper, an efficient mesh-free approach is established to determine the stress
intensity factors in the vicinity of the crack tip. This efficient mesh-free approach is based on …
intensity factors in the vicinity of the crack tip. This efficient mesh-free approach is based on …
Accurate and efficient analysis of stationary and propagating crack problems by meshless methods
New numerical strategies based on meshless methods for the analysis of linear fracture
mechanics problems with minimum computational labor are presented. Stationary as well as …
mechanics problems with minimum computational labor are presented. Stationary as well as …
Buckling and vibration extended isogeometric analysis of imperfect graded Reissner-Mindlin plates with internal defects using NURBS and level sets
The critical buckling parameters and natural frequencies of defective functionally graded
material (FGM) plates with internal cracks or voids are extracted by using an effective …
material (FGM) plates with internal cracks or voids are extracted by using an effective …
An in-depth investigation of bimaterial interface modeling using ordinary state-based peridynamics
This study presents an in-depth investigation of interface modeling techniques in ordinary
state-based peridynamics (OSB-PD). By performing numerical examples, the accuracy of …
state-based peridynamics (OSB-PD). By performing numerical examples, the accuracy of …
Buckling analysis of stiffened plate structures by an improved meshfree flat shell formulation
An efficient Galerkin meshfree flat shell formulation is presented for the analysis of buckling
behaviors of stiffened plate structures. Both plate bending and membrane deformations are …
behaviors of stiffened plate structures. Both plate bending and membrane deformations are …
Advanced reproducing kernel meshfree modeling of cracked curved shells for mixed-mode stress resultant intensity factors
A meshfree approach for analyzing the fracture mechanics parameters in cracked curved
shells is presented. The reproducing kernel (RK) meshfree method and map** technique …
shells is presented. The reproducing kernel (RK) meshfree method and map** technique …