STRESS INTENSITY FACTORS FOR CORNER CRACKS AT A HOLE BY A 3-D WEIGHT FUNCTION METHOD WITH STRESSES FROM THE FINITE ELEMENT METHOD
โ Scribed by W. Zhao; J. C. Newman Jr.; M. A. Sutton; X. R. Wu; K. N. Shivakumar
- Book ID
- 109013864
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 783 KB
- Volume
- 20
- Category
- Article
- ISSN
- 8756-758X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A closed-form weight function formula is used to calculate the stress intensity factor of an edge crack in a finite elastic disc. The result is applied to the problems of a rotating disc and an infinite long cylinder under thermal shock.
The eigenfunction expansion variational method (EEVM) is proposed to determine the stress intensity factors for two-dimensional cracked bodies. In the new method, the undetermined coefficients in the truncated eigenfunction expansion form are determined by using the variational method. It is expecte