## Abtmct -An internal crack problem in a semi-intktite plane under uniform tension is taken as a sample problem to estimate accuracy for the calculated stress intensity factors (SIF). The problem is reduced to a solution of the singular integral equation. After the approximate solution of the sin
Numerical estimates of the stress intensity factors for periodic crack systems in three-dimensional medium
✍ Scribed by J.D. Suzdalnitsky
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 492 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0020-7683
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✦ Synopsis
Ahatraet-A three-dimensional medium with a periodic or biperiodic system of circular cracks under normal loading is considered. The displacements are represented in the form of surface integrals and the problem is transformed to a singular integral equations. The stress intensity factors are determined.
📜 SIMILAR VOLUMES
This work continues the calculation of the stress intensity factors\ as a function of position s along the front of an arbitrary "kinked and curved# in\_nitesimal extension of some arbitrary crack on some three! dimensional body[ More precisely\ o denoting a small parameter which the crack extension
The aim of this work is to lay theoretical foundations for the prediction of crack paths within the theory of quasistatic LEFM under the most general hypotheses] arbitrary three!dimensional geometry\ arbitrary loading[ This objective requires to derive the expression of the stress intensity factors