Friction interaction of two half planes in the presence of a surface groove.
In: Materials Science, Jg. 48 (2012-07-01), Heft 1, S. 65-75
Online
academicJournal
Zugriff:
We study the problem of contact interaction of two elastic isotropic half planes (one of which contains a shallow groove) made of identical materials with regard for the local friction slip. First, the bodies are pressed to each other by normal forces up to their full contact and then monotonically increasing shear forces are applied to these bodies which leads to their partial slip. The problem is reduced to a singular integral equation with Cauchy kernel for the relative tangential shift of the boundaries of half planes in the slip zone. The sizes of this zone are found from the condition of boundedness of tangential stresses on its edges. We also obtain analytic solutions of the problem for some profiles of the groove and analyze the dependences of the length of slip zone and contact stresses on the applied loads. [ABSTRACT FROM AUTHOR]
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Titel: |
Friction interaction of two half planes in the presence of a surface groove.
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Autor/in / Beteiligte Person: | Malanchuk, N. ; Kaczyński, A. |
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Zeitschrift: | Materials Science, Jg. 48 (2012-07-01), Heft 1, S. 65-75 |
Veröffentlichung: | 2012 |
Medientyp: | academicJournal |
ISSN: | 1068-820X (print) |
DOI: | 10.1007/s11003-012-9473-2 |
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