A pair of equal collinear interfacial griffith cracks

• Autorzy: Das, S. , Patra, B.
• Języki publikacji: EN

Abstrakty

EN

The plane strain problem of determining stress intensity factors and crack energy for a pair of equal collinear moving Griffith cracks situated at the interface of two bonded dissimilar orthotropic half planes has been considered. The problem is reduced to solving a pair of simultaneous singular integral equations which have finally been solved by using Jacobi polynomials. Expressions for stress intensity factors and crack energy are obtained for some particular cases and the results are presented graphically.

Słowa kluczowe

PL

materiałoznawstwo

EN

interfacial crack; orthotropic; Mach number; stress intensity factor; crack energy; integral equation

• Czasopismo: Applied Mechanics and Engineering
• Rocznik: 1999
• Tom: Vol. 4, no 1
• Strony: 97-112
• Opis fizyczny: Bibliogr. 8 poz., tab., wykr.

Twórcy

autor

Das, S.

autor

Patra, B.

• Department of Mathematics, B. E. College (D.U.), Howrah - 711103, W.B., INDIA