A boundary element formulation for a Reissner plate on a Pasternak foundation

A boundary element formulation for a Reissner plate on a Pasternak foundation

A boundary element formulation for a Reissner plate on a Pasternak foundation is presented in this paper. The complete expressions for internal point kernels are given for the first time. Quadratic isoparametric boundary elements are used to discretise the plate boundary. An efficient arrangement of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Computers & structures 1999-03, Vol.70 (5), p.515-532
Hauptverfasser: Rashed, Y.F., Aliabadi, M.H., Brebbia, C.A.
Format: Artikel
Sprache:eng
Schlagworte:
Boundary element formulation
Pasternak foundation
Reissner plate
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A boundary element formulation for a Reissner plate on a Pasternak foundation is presented in this paper. The complete expressions for internal point kernels are given for the first time. Quadratic isoparametric boundary elements are used to discretise the plate boundary. An efficient arrangement of the boundary element system matrices is discussed. Several examples are presented to demonstrate the accuracy and the validity of the present formulation.
ISSN:0045-7949
1879-2243
DOI:10.1016/S0045-7949(98)00174-6