Calculation and Analysis of J-Integral Using ANSYS

Shang Yang Jiang; Jia Chu Xu

doi:10.4028/www.scientific.net/AMM.602-605.536

Paper Titles

Investigation on the Punching Quality of Hybrid Impact Hydroforming
p.520

Effect of Modified Atmosphere Packaging on Hypomesus Olidus Fresh Quality
p.524

Effect of Sintering Temperature and Time in Nickel Wick for Loop Heat Pipe with Flat Evaporator
p.528

Entity Analysis of Shear Lag about Grooved Beam
p.533

Calculation and Analysis of J-Integral Using ANSYS
p.536

Performances of Water Jet Propulsion with PD Pump
p.539

Hydraulic Model Experiment and Numerical Simulation of Bottom-Blowing Copper Smelting Furnace
p.546

Modeling and Simulation of Reducer’s Production Process Based on Object-Oriented Petri Net
p.554

Simulation of Piping Process Based on Coupling Seepage and Erosion
p.558

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 602-605Calculation and Analysis of J-Integral Using ANSYS

Calculation and Analysis of J-Integral Using ANSYS

Abstract:

The calculation methods of J - integral in ANSYS were analyzed, and through a case the implementation procedure of J - integral in ANSYS was illuminated. Then a comparison analysis was made between the stress intensity factor and J - integral, which obtained the same conclusion in classical fracture mechanics. It is demonstrated by the analysis. It is feasible to calculate J - integral of the material and it provides one extremely effective method for later calculation of fracture parameters.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 602-605)

Pages:

536-538

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.602-605.536

Citation:

Cite this paper

Online since:

August 2014

Authors:

Shang Yang Jiang*, Jia Chu Xu

Keywords:

ANSYS, Fracture Mechanics, Fracture Parameters, Ĵ-Integral

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] J.R. Rice. A path independent integral and approximate analysis of strain concentration by notches and crack[J], J. Application Mech, 1968. 35; 379-386.

DOI: 10.1115/1.3601206

Google Scholar

[2] R.J. Nuismer. An energy release ratecriterion for mixed mode fracture[J]. Int. Jour. Fract. Mech., 1975, 11(2); 245-250.

DOI: 10.1007/bf00038891

Google Scholar

[3] G.C. Sih. Strain energy density factor applied to mixed node crack problem. Int.J. Fracture, 10(1974); 305-321.

DOI: 10.1007/bf00035493

Google Scholar

[4] G.C. Sih. Energy-density concept in fracture mechanics[J]. Engng. Fracture Mech., 1973. 5; 1037 -1040.

DOI: 10.1016/0013-7944(73)90072-6

Google Scholar

[5] Babuska I, Melenk JM. The partition of unity method. [J]. International Journal for Numerical Methods in Engineering 1997; 40; 727-758.

Google Scholar