Modelling Damage in Stiffened Composite Panels under High Velocity Impact
Toso-Pentecote, Nathalie and Johnson, Alastair (2010) Modelling Damage in Stiffened Composite Panels under High Velocity Impact. IACM. ECCM 2010: IV European Conference on Computational Mechanics, 16-21 May 2010, Paris, France.
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Abstract
The paper uses meso-scale composites damage models in explicit FE codes to study damage progression in composite structures under impact. Focus in the paper is the prediction of damage progression in stringer stiffened composite shells due to impact from metal objects and tyre rubber fragments, with gas gun test data on panel structures used to validate the impact damage models.
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||
|---|---|---|---|---|---|---|---|
| Title: | Modelling Damage in Stiffened Composite Panels under High Velocity Impact | ||||||
| Authors: |
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| Date: | May 2010 | ||||||
| Publisher: | IACM | ||||||
| Series Name: | IV European Conference on Computational Mechanics | ||||||
| Status: | Published | ||||||
| Keywords: | composite shell structures, impact damage, FE modelling | ||||||
| Event Title: | ECCM 2010: IV European Conference on Computational Mechanics | ||||||
| Event Location: | Paris, France | ||||||
| Event Type: | international Conference | ||||||
| Event Dates: | 16-21 May 2010 | ||||||
| Organizer: | ECCOMAS | ||||||
| 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 | ||||||
| Location: | Stuttgart | ||||||
| Institutes and Institutions: | Institute of Structures and Design > Structural Integrity | ||||||
| Deposited By: | Dr.phil. Alastair Johnson | ||||||
| Deposited On: | 09 Jan 2011 18:01 | ||||||
| Last Modified: | 09 Jan 2011 18:01 |
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