Infinite periodic array of cracks in axisymmetric disking (Q1210002)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Infinite periodic array of cracks in axisymmetric disking |
scientific article; zbMATH DE number 168872
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Infinite periodic array of cracks in axisymmetric disking |
scientific article; zbMATH DE number 168872 |
Statements
Infinite periodic array of cracks in axisymmetric disking (English)
0 references
16 May 1993
0 references
The problem of multiple fracture is analyzed using linear elastic fracture mechanics. A concentric circular cylinders model is assumed with perfect bonding at the interface. The flaws that initiate the fractures in the rod are modeled as an infinite periodic array of annular cracks perpendicular to the interface. The problem is formulated in terms of singular integral equations which are solved numerically. Stress intensity factors are obtained as a function of crack size, radius ratios and crack spacing for a glass rod-magnesium sheath combination.
0 references
fiber fracture
0 references
uniaxial fiber reinforced composite
0 references
stress intensity factors
0 references
multiple fracture
0 references
linear elastic fracture mechanics
0 references
concentric circular cylinders
0 references
singular integral equations
0 references
