| |
|
SR26 Reologia |
| |
|
Title:
|
FAILURE OF COMPOSITE STRUCTURES IN THE PRESENCE OF CREEP
|
| |
|
Summary :
|
|
ABSTRACT. THE PRESENT PAPER DESCRIBES SOME RESULTS ON THE MODELING OF FAILURE BEHAVIOR OF COMPOSITE LAMINATES IN THE PRESENCE OF LARGE DISPLACEMENTS AND CREEP. IT FOLLOWS THE RESEARCH OF MARQUES AND CREUS (1994), AND USES PART OF ITS FORMULATION AND COMPUTER CODE. WE REPRODUCE HERE THE ESSENTIALS OF THAT FORMULATION AND DISCUSS IN SOME DETAIL THE PROCEDURE USED FOR THE ANALYSIS OF VISCOELASTIC PROGRESSIVE FAILURE OF PLATES AND SHELLS. ILLUSTRATIVE EXAMPLES ARE INCLUDED SHOWING THE PERFORMANCE OF THE CODE.
KEYWORDS: COMPOSITES, FAILURE, VISCOELASTICITY, FINITE ELEMENTS.
|
| |
|
Author :
|
Creus, Guillermo Juan
Masuero, Joćo Ricardo
Oliveira, Branca Freitas
|
| |
|
Paper View :
|
|
COBEM99
| Organizing Committee | Keynotes
| Technical
Sessions | Author
| Symposia and special sessions
| Referees |
Work
Titles | Venue
|
