Regular BIE for three-dimensional cracks in elastodynamics

In this paper, a regular BIE is proposed for 3D curved cracks in elastodynamics. We first derive the singular integral equations for smooth cracks as well as for kinked and crossed cracks, which generalize the BIE given by several authors. Then we apply the regularization technique to the equations

Un systeme de programmes pour l'analyse de defauts dans des surregenerateurs refroidis au sodium

Translation of report KFK-3101, 1981 (Germany, F.R.)SIGLEFRFranc