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Modelling and simulation of tyre impacts on stiffened composite panels

Toso-Pentecote, Nathalie and Schwinn, Dominik and Johnson, Alastair (2010) Modelling and simulation of tyre impacts on stiffened composite panels. SAMPE Europe. SAMPE Europe Int. Conf., 13.-15. April 2010, Paris, Frankreich.

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This paper describes recent progress on materials modelling and numerical simulation of fibre reinforced composite shell structures subjected to high velocity impact loads. A Continuum Damage Mechanics (CDM) model for fibre reinforced composites is applied to model both in-ply and delamination failure during loading. This modelling technique is applied to predict the response of C-frame stiffened composite panels subjected to tyre rubber fragment impacts. In this study, two material technologies (thermoset or thermoplastic resins) used for the manufacturing of the stiffened plates are considered. The main conclusion is that the thermoset panel undergoes higher damage compared to the thermoplastic one.

Item URL in elib:https://elib.dlr.de/67321/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Modelling and simulation of tyre impacts on stiffened composite panels
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Date:April 2010
Refereed publication:No
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Publisher:SAMPE Europe
Series Name:SEICO 2010
Keywords:composites, aircraft panels, tyre rubber impact, FE modellinh
Event Title:SAMPE Europe Int. Conf.
Event Location:Paris, Frankreich
Event Type:international Conference
Event Dates:13.-15. April 2010
Organizer:SAMPE Europe
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Structures & Materials (old)
Location: Stuttgart
Institutes and Institutions:Institute of Structures and Design > Structural Integrity
Deposited By: Johnson, Dr.phil. Alastair
Deposited On:09 Jan 2011 18:02
Last Modified:09 Jan 2011 18:02

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