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

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

Zisis, VA
(EN)

Ladopoulos, EG
(EN)

Kravvaritis, D
(EN)

N/A
(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

Stresses
(EN)

Cracks
(EN)

Nother theorems
(EN)

Fracture mechanics
(EN)

Stress intensity factors
(EN)

Integral equations
(EN)

Numerical methods
(EN)

Antiplane shear
(EN)

Fredholm equations
(EN)

Shear stress
(EN)

Elasticity
(EN)

Singular integral representation analysis
(EN)

Εθνικό Μετσόβιο Πολυτεχνείο
(EL)

National Technical University of Athens
(EN)

Engineering Fracture Mechanics
(EN)

1992

PERGAMON-ELSEVIER SCIENCE LTD
(EN)

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