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Stress Intensity Factors of partly circumferential surface cracks at the outer wall of a pipe

โœ Scribed by Dr. H. Grebner

Publisher
John Wiley and Sons
Year
1987
Tongue
English
Weight
387 KB
Volume
18
Category
Article
ISSN
0933-5137

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๐Ÿ“œ SIMILAR VOLUMES

Stress intensity factors for long axial
Stress intensity factors for long axial surface cracks at the outer wall of a pipe loaded by stress gradients
โœ H. Grebner ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 297 KB ๐Ÿ‘ 1 views

By means of the finite element method crack opening displacements were calculated for long axial surface cracks at the outer wall of a pipe. The wall thickness to inner radius ratio of the pipe was 1 to 10. Following a procedure introduced be Mattheck et al. weight functions were evaluated by means

Stress Intensity Factors of a circumfere
Stress Intensity Factors of a circumferential surface crack at the outside of a thermally loaded pipe
โœ Dr. H. Grebner ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 330 KB ๐Ÿ‘ 1 views

## Abstract Stress intensity factors were calculated for partly circumferential surface cracks at the outside of a pipe. The pipe is loaded by internal pressure and by thermal stresses. The weight functions method is used to calculate averaged weighted stress intensity factors at the deepest point

Calculation of Stress Intensity Factors
Calculation of Stress Intensity Factors for axial semi-elliptical surface cracks in a pipe with cladding loaded thermally
โœ Dr. H. Grebner ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 427 KB ๐Ÿ‘ 1 views

By means of the weight functions method stress intensity factors were calculated for axial semi-elliptical surface cracks in a pipe with cladding. The component is loaded by a thermoshock. Starting from a stress-free state the inner surface of the cladding is suddenly cooled down. The time-dependent