Partial Opening of a Semiinfinite Crack on the Boundary of an Elastic Strip and a Rigid Wall
| Autor: | V. І. Ostryk |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Materials science
Structural material 020209 energy Mechanical Engineering Boundary (topology) 02 engineering and technology Mechanics Condensed Matter Physics Compression (physics) Shear (sheet metal) Algebraic equation 020303 mechanical engineering & transports 0203 mechanical engineering Mechanics of Materials Solid mechanics 0202 electrical engineering electronic engineering information engineering General Materials Science Rigid wall Stress intensity factor |
| Zdroj: | Materials Science. 56:97-105 |
| ISSN: | 1573-885X 1068-820X |
| DOI: | 10.1007/s11003-020-00402-4 |
| Popis: | We study the problems of compression and shear of an elastic strip containing a semiinfinite crack on the boundary of the strip and a rigid wall. The crack is opened in the middle and closed at the ends, where its faces are under the conditions of friction sliding. By the Wiener–Hopf method, we reduce the system of integral equations of the problem to an infinite system of algebraic equations. The stress intensity factor and the crack opening displacements are determined. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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