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.
|Document Type:||Conference or Workshop Item (Speech, Paper)|
|Title:||Modelling and simulation of tyre impacts on stiffened composite panels|
|In ISI Web of Science:||No|
|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|
|HGF - Research field:||Aeronautics, Space and Transport (old)|
|HGF - Program:||Aeronautics|
|HGF - Program Themes:||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:||Dr.phil. Alastair Johnson|
|Deposited On:||09 Jan 2011 18:02|
|Last Modified:||09 Jan 2011 18:02|
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