1989 Volume 55 Issue 519 Pages 2266-2270
The indirect fictitious boundary integral method attacks three-dimensional flat notch problems. In this analysis, a new idea is introduced. That is, we set up one open fictitious-boundary surface between two neighboring real-boundary surfaces and distribute the simple- and the double-layer surface densities over it. As examples, stress concentration problems of a circular bar with a flat ellipsoidal cavity or a flat semielliptic annular groove under uniform tension are treated.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
Transactions of the Japan Society of Mechanical Engineers Series C
Transactions of the Japan Society of Mechanical Engineers Series B
