On the consideration of unilateral contact and friction in cracks. The boundary integral method

 
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Journal part (EN)
Scientific article (EN)
1992 (EN)
On the consideration of unilateral contact and friction in cracks. The boundary integral method (EN)
Theocaris, PS (EN)
Panagiotopoulos, PD (EN)
The scope of the present paper is the study of cracks having a given geometry by taking into account unilateral contact and friction phenomena between the two sides of the crack. The arising problem is highly non-classical because of the inequality relations describing the unilateral contact and friction interface conditions. The indirect BIEM is extended appropriately in order to treat this problem. Numerical examples concerning the calculation of stress intensity factors under the unilateral contact and friction interface conditions illustrate the developed method. (EN)
journalArticle (EN)
Mathematics, Interdisciplinary Applications (EN)
Surface phenomena (EN)
Unilateral contact (EN)
Cracks (EN)
Boundary Integral Method (EN)
Inequality theory (EN)
Stress intensity factors (EN)
Friction (EN)
Engineering, Multidisciplinary (EN)
Unilateral Contact (EN)
Variational techniques (EN)
Boundary element method (EN)
National Technical University of Athens
Digital Library of National Technical University of Athens | Dspace@NTUA
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
International Journal for Numerical Methods in Engineering (EN)
English
1992 (EN)
http://hdl.handle.net/123456789/10758
ISI:A1992JX93900008 (EN)
35 (EN)
1697 (EN)
8 (EN)
1708 (EN)
10.1002/nme.1620350809 (EN)
0029-5981 (EN)
JOHN WILEY & SONS LTD (EN)



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