Showing papers by "Ajit Mal published in 1970"

TL;DR: In this article, the problem of diffraction of normally indicent longitudinal and antiplane shear waves on a Griffith crack located in an infinite, isotropic elastic medium is considered.

TL;DR: In this article, the problem of diffraction of normally incident longitudinal and torsional elastic waves by a penny-shaped crack located in an infinite isotropic elastic medium is considered, and the associated integral equations are solved numerically for a range of values of the frequency of the incident waves.