Computational fracture mechanics: An overview from early efforts to recent achievements

2018 ◽  
Vol 41 (12) ◽  
pp. 2438-2474 ◽  
Author(s):  
Aleksandar Sedmak
Keyword(s):  
Fracture Mechanics ◽  
Computational Fracture Mechanics

Nonlinear Fracture Mechanics Analysis Considering Material Inhomogeneity of Welded Joints

Impact ◽  
2019 ◽  
Vol 2019 (10) ◽  
pp. 105-107
Author(s):  
Hiroshi Okada
Keyword(s):  
Fracture Mechanics ◽  
Solid Mechanics ◽  
Crack Nucleation ◽  
Intensity Factors ◽  
Nonlinear Fracture Mechanics ◽  
Material Inhomogeneity ◽  
Computational Fracture Mechanics ◽  
New Methods ◽  
Nonlinear Fracture ◽  
Mechanics Analysis

Professor Hiroshi Okada and his team from the Department of Mechanical Engineering, Faculty of Science and Technology, Tokyo University of Science, Japan, are engaged in the field of computational fracture mechanics. This is an area of computational engineering that refers to the creation of numerical methods to approximate the crack evolutions predicted by new classes of fracture mechanics models. For many years, it has been used to determine stress intensity factors and, more recently, has expanded into the simulation of crack nucleation and propagation. In their work, the researchers are proposing new methods for fracture mechanics analysis and solid mechanics analysis.

scholarly journals Workshop on Experimental and Computational Fracture Mechanics 2020

2020 ◽  
Author(s):  
Patrick Diehl ◽  
Serge Prudhomme ◽  
Pablo Seleson
Keyword(s):  
Fracture Mechanics ◽  
Computational Fracture Mechanics

An overview on advances in computational fracture mechanics of rock

2018 ◽  
pp. 1-24 ◽  
Author(s):  
Mojtaba Mohammadnejad ◽  
Hongyuan Liu ◽  
Andrew Chan ◽  
Sevda Dehkhoda ◽  
Daisuke Fukuda
Keyword(s):  
Fracture Mechanics ◽  
Computational Fracture Mechanics

scholarly journals On the Accuracy of Benchmark Tables and Graphical Results in the Applied Mechanics Literature1

2001 ◽  
Vol 69 (1) ◽  
pp. 88-90 ◽  
Author(s):  
J. Helsing ◽  
A. Jonsson
Keyword(s):  
Stress Intensity ◽  
Fracture Mechanics ◽  
Error Analysis ◽  
Stress Intensity Factors ◽  
Elastic Cylinder ◽  
Matrix Crack ◽  
Applied Mechanics ◽  
Intensity Factors ◽  
Computational Fracture Mechanics

Converged normalized stress intensity factors for a matrix crack interacting with an elastic cylinder are presented. The new results differ from previously published results in several examples. The need for better error analysis in computational fracture mechanics is emphasized.

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