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Investigation of crack propagation during contact by a finite element ...


Investigation of crack propagation during contact by a finite element ...

This paper presents a numerical method, based on the finite element approach, for the analysis of stress states in cracks during contact.

Investigation of crack propagation during contact by a finite element ...

Semantic Scholar extracted view of "Investigation of crack propagation during contact by a finite element method" by M. Olzak et al.

FINITE ELEMENT ANALYSIS OF CRACKS PROPAGATION IN ...

The target application field is the rail-way contact phenomena where the thermal RCF problem is required to be investigated from the crack propagation point of ...

New Crack Propagation Algorithm Combined with the Finite Element ...

The prediction of crack propagation is an important engineering problem. In this work, combined with triangular plane stress finite elements, a new remeshi.

Finite Element Investigation of Quasi-Static Crack Growth in ...

The numerical studies demonstrate that the load to cause crack extension in the FGM compares to that for the metal and that crack growth response varies ...

Investigation of crack propagation during contact by a finite element ...

Investigation of crack propagation during contact by a finite element method. M. Olzak,J. Stupnicki,R. Wojcik,. Wear Volume 146 Issue 2 Pages 229-240 Year 1991.

Advances in Finite Element Modeling of Fatigue Crack Propagation

Modeling fatigue crack growth in materials through finite element analysis (FEA) has emerged as a prominent area of research in recent years. One key aspect is ...

Simulation and Experimental Study on Crack Propagation in ...

The study investigated the propagation characteristics of surface-initiated cracks in slewing bearing steel and analyzed the influence of initial crack ...

Extended Finite Element Method for Fretting Fatigue Crack ...

The implementation is applied to complete and incomplete contact fretting problems. A study of crack growth is conducted for several bulk loads applied to the ...

Implementation of Fictitious Crack Model Using Contact Finite ...

The mixed freedom finite element method proposed for contact problems is extended to investigate the crack propagation under cyclic load using ...

(PDF) Crack Propagation by Finite Element Method - ResearchGate

The aim of this paper is to verify the effect of different crack propagation rates in determination of crack opening and closing stress of an ASTM specimen ...

How to Model Crack Propagation Using Finite Element Analysis

It provided a comprehensive overview on numerical techniques to assist in crack modelling such as continuum damage mechanics, special crack tip elements, ...

Finite Element Analysis of Dynamic Crack Propagation - DTIC

A finite element analysis of stationary and propagating cracks in the presence of inertia forces is presented. An extension of the J-integral.

A two dimensional Simulation of crack propagation using Adaptive ...

Finite element method (FEM) is one of the most famous methods which has many applications in varies studies such as the study of crack propagation in ...

Investigation of crack propagation in single optical fiber composite ...

for prediction of crack growth and its behavior in optical fiber are studied and presented in this work. ... numerical results with computerized simulation using ...

Finite Element Analysis on the Crack Growth and Stress Intensity ...

With the development of computer technology in recent years, the finite element method has been applied for the contact problems study, which can predict the ...

Crack Propagation by Finite Element Method - Academia.edu

Crack propagation simulation began with the development of the finite element method; the analyses were conducted to obtain a basic understanding of the ...

Propagation characteristics and identification of type I cracks by the ...

Extended finite element frame based on Abaqus is applied to research the crack propagation problem of two-dimensional long rectangular thin ...

Finite element analysis of fretting crack propagation - ResearchGate

... The results unveiled a consistent trend of higher K I values in FEM, aligning with other studies [44]. However, it has been shown that FEM cannot reproduce ...

Numerical Simulation of Fracture Propagation Based on ... - Cronfa

The main contribution of the thesis is to study fracture propagation problems in fully saturated porous media based on both FEM and PD. Three fracture models ...