The calculation of stress intensity factors for complicated crack configurations in finite plates usually presents substantial difficulty. A version of the finite element method solves such problems approximately by means of special cracked elements. A general procedure for evaluating the stiffness
Use of finite element method for determining stress intensity factors with a conic-section simulation model of crack surface
β Scribed by C. W. Woo; M. D. Kuruppu
- Book ID
- 105088952
- Publisher
- Springer Netherlands
- Year
- 1982
- Tongue
- English
- Weight
- 653 KB
- Volume
- 20
- Category
- Article
- ISSN
- 1573-2673
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π SIMILAR VOLUMES
A finite element technique for determination of elastic crack tip stress intensity factors is presented. The method, based on the energy release rate, requires no special crack tip elements. Further, the solution for only a sin#le crack length is required, and the crack is "advanced" by moving nodal
A~tract--The isoparametric finite elements are applied to determine the stress intensity factors for a pressurized crack perpendicular to and terminating at the interface of two bonded dissimilar materials. A proper definition for the stress intensity factors of a crack perpendicular to a bimaterial