6533b82ffe1ef96bd12963bc
RESEARCH PRODUCT
A multidomain approach of the SBEM in the plate bending analysis
Teotista PanzecaAlessandro La MantiaMaria SalernoSilvio Salvatore Terravecchiasubject
Symmetric Boundary Element MethodPlateplates Symmetric Boundary Element Method multidomain approachSettore ICAR/08 - Scienza Delle Costruzionimultidomain approach.description
The aim of this paper is to apply the multidomain approach of the SBEM to the plate bending analysis. The plate is subdivided into macro-elements connected each other along the interface boundary. Every macro-element is defined by an elastic relation which connects the generalized shear force and moments at the interface to the nodal displacements and rotations of the same boundary and to the loads. This approach allows a considerable reduction of the variables through a condensation process which leaves the interface kinematical unknowns, only. The assembly process may be obtained through the regularity conditions prescribed at the interface.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2009-01-01 |