|
DSpace at Transilvania University >
Mechanical Engineering >
COMAT 2016 >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/2129
|
| Title: | J-INTEGRAL VARIATION FOR A LAYERED COMPOSITE PLATE |
| Authors: | Iacob, Ionel
Chirica, Ionel
Beznea, Elena-Felicia |
| Keywords: | J-integral
composite layered plate
Abaqus |
| Issue Date: | Nov-2016 |
| Publisher: | TRANSILVANIA UNIVERSITY PRESS OF BRAȘOV |
| Citation: | http://scholar.google.ro/ |
| Series/Report no.: | COMAT 2016;117-122 |
| Abstract: | In this paper the FEM approach of determining the J-integral for a cracked plate, using the Abaqus software, is
presented. The plate was modelled as a shell, with a central cut-out and a small crack and meshed with quadrilateral and
triangular elements. Only half of the plate was modeled with symmetry conditions for the other half, a fixed end and a
loading at the other end.
A static analysis was run with the added option to calculate the J-integral for the defined crack. Since J also can be
considered as the energy flow into the crack tip the time variation of J-integral will be presented as a diagram with the
coordinates: displacement energy release rate for the tip of the crack – time. |
| URI: | http://hdl.handle.net/123456789/2129 |
| ISSN: | 1844-9336 |
| Appears in Collections: | COMAT 2016
|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
|
