Engineering Mechanics

Proceedings Vol. 10 (2004)

ENGINEERING MECHANICS 2004

NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 10 – 13, 2004, Svratka, Czech Republic

;

Editors: Igor Zolotarev and Alena Poživilová

ISBN 80-85918-88-9 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

Analysis of a crack growing through an interface of two different materials based on crack tip opening displacement

Bareš P., Knésl Z.
pages 35 - +8p., full text

Paper describes a study of a crack penetrating the interface between two different elastic materials. The conditions of stability of a crack terminating at the interface are formulated. It is supposed that crack stability is controlled by the corresponding value of the crack tip opening displacement. The resulting critical stresses are compared with those obtained by other approaches.. Numerical calculations are performed by finite element method (system ANSYS).

back to list of papers

Text and facts may be copied and used freely, but credit should be given to these Proceedings.

All papers were reviewed by members of the scientific committee.

Engineering Mechanics

International Conference

Proceedings Vol. 10 (2004)

ENGINEERING MECHANICS 2004