Interval XFEM and its Application to Fracture Mechanics Problems

Tian Tang Yu; Lu Yang Shi

doi:10.4028/www.scientific.net/AMR.562-564.1007

Paper Titles

Roll Eccentricity Phase Identification System
p.987

AutoLISP Drawing Using the Second Development of AutoCAD
p.993

The Vibration Analysis and Improvements of Nitrogen Reciprocating Compressor and Pipeline
p.999

The Vibration Analysis and Improvements of Compressor and Pipeline for Reforming Hydrogen Device
p.1003

Interval XFEM and its Application to Fracture Mechanics Problems
p.1007

Predictive Control and Simulation for Variable-Pitch Wind Turbines
p.1012

Design of Detecting System for Moving Target Based on Twice Mixing
p.1016

Numerical Simulation of Stable Turbulence Generated by the Pipe Flow of Self-Regulating Air Driving Power Supply for Airflow Piezoelectric Generator
p.1020

Experimental Study on Effect of Hot EGR on Combustion Characteristic of HICE under High Load Conditions
p.1024

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 562-564Interval XFEM and its Application to Fracture...

Interval XFEM and its Application to Fracture Mechanics Problems

Abstract:

This paper presents the results of a combination of interval perturbation method and the XFEM (IXFEM) to analyze Linear Elastic Fracture Mechanics problem. Uncertain parameters were expressed as interval variables and sub-intervals perturbation for the elements employed in the analysis. The IXFEM method proved very robust in handling parameters uncertainties in fracture problems.

You might also be interested in these eBooks

Materials Engineering and Automatic Control

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 562-564)

Pages:

1007-1011

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.562-564.1007

Citation:

Cite this paper

Online since:

August 2012

Authors:

Tian Tang Yu, Lu Yang Shi

Keywords:

Fracture Mechanics, Interval Parameter, Interval XFEM, Perturbation Method, Uncertainty

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] R.E. Moor, in: Interval Analysis, Prentice-Hall, Englewood Cliffs, New York (1966).

Google Scholar

[2] T. Belytschko, N. Moës, S. Usui and C. Parimi: Int. J. Numer. Meth. Eng. Vol. 50 (2001), p.993.

Google Scholar

[3] F.L. Stazi, E. Budyn, J. Chessa and T. Belytschko: Comput. Mech. Vol. 31(2003), p.38.

Google Scholar

[4] X.W. Yang, S.H. Chen and S.Y. Teng: Chinese Journal of Computational Mechanics Vol. 9 (2002), p.179.

Google Scholar

[5] G. J. Shao and J.B. Su: Applied Mathematics and Mechanics Vol. 28 (2007), p.521.

Google Scholar

[6] J. Yau, S. Wang and H. Corten: Journal of Applied Mechanics Vol. 47 (1980), p.335.

Google Scholar

[7] H. Tada, P.C. Paris and R. Irwin, in: The stress analysis of cracks, Hellertown, Pennsylvania. (1973).

Google Scholar