Modelling and simulation of rubber tyre impacts on AS4/PEEK and G1157/RTM6 composite stiffened panel
Chabrier, Guillaume (2008) Modelling and simulation of rubber tyre impacts on AS4/PEEK and G1157/RTM6 composite stiffened panel. Other. DLR-Interner Bericht, Project Report. DLR-IB-2008/12, 100 S.
Full text not available from this repository.
The objective of this study is to simulate impact damage in stringer stiffened composite fuselage panels from impact by burst tyre debris. The structure being investigated is a composite landing bay panel, which is being designed and tested by Airbus within an EU funded project ALCAS. The impact simulations are performed in the commercial explicit FE code PAM-CRASH and they are provided with basic composites materials property data from which ply damage and delamination model parameters are determined. An in-house model for tyre rubber is provided. A key aspect of the project is to study ply delamination and skin/stringer debonding under impact loads and to compare panel damage for two different composite materials systems.
|Document Type:||Monograph (DLR-Interner Bericht, Project Report, Other)|
|Title:||Modelling and simulation of rubber tyre impacts on AS4/PEEK and G1157/RTM6 composite stiffened panel|
|Number of Pages:||100|
|Keywords:||tyre debris, impact, stiffened composite panel|
|HGF - Research field:||Aeronautics, Space and Transport|
|HGF - Program:||Aeronautics|
|HGF - Program Themes:||L AR - Aircraft Research|
|DLR - Research area:||Aeronautics|
|DLR - Program:||L AR - Aircraft Research|
|DLR - Research theme (Project):||L - Structures & Materials|
|Institutes and Institutions:||Institute of Structures and Design > Structural Integrity|
|Deposited By:||Nathalie Toso|
|Deposited On:||14 Jan 2009|
|Last Modified:||27 Apr 2009 15:35|
Repository Staff Only: item control page