Finite-part singular integral representation analysis in Lp of two-dimensional elasticity problems

 
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Journal part (EN)
Scientific article (EN)
1992 (EN)
Finite-part singular integral representation analysis in Lp of two-dimensional elasticity problems (EN)
Zisis, VA (EN)
Ladopoulos, EG (EN)
Kravvaritis, D (EN)
A finite-part singular integral representation analysis in P is proposed for the solution of two-dimensional elasticity problems. The method consists of the reduction of the finite-part singular integral equations to the equivalent Fredholm equations. Nöther theorems are generalized by using finite-part singular integral equations, by investigating the necessary and sufficient conditions for the solution of these equations in Lp and by defining the index of such types of equations. A two-dimensional fracture mechanics application is given for the determination of the stress intensity factors in the neighbourhood of a straight crack in a bimaterial infinite and Isotropic solid under antiplane shear. © 1992. (EN)
journalArticle (EN)
Stresses (EN)
Fracture mechanics (EN)
Numerical methods (EN)
Elasticity (EN)
Cracks (EN)
Nother theorems (EN)
Stress intensity factors (EN)
Integral equations (EN)
Antiplane shear (EN)
Fredholm equations (EN)
Mechanics (EN)
Shear stress (EN)
Singular integral representation analysis (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
Engineering Fracture Mechanics (EN)
English
1992 (EN)
http://hdl.handle.net/123456789/10703
ISI:A1992JR51000009 (EN)
3 (EN)
454 (EN)
0013-7944 (EN)
445 (EN)
43 (EN)
PERGAMON-ELSEVIER SCIENCE LTD (EN)



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