Influence of pre-stressing on High Velocity Impact behaviour of Aircraft panels
OBER, Frédéric (2010) Influence of pre-stressing on High Velocity Impact behaviour of Aircraft panels. Other. Other. DLR-IB 435-2010/24, 36 S.
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Aim of this work was to dimension a pre-loading test fixture for CFRP panels. In a first step, simulation activities were conducted to evaluate the necessary loads to apply for various lay-up in order to obtain a given pre-loading in tension and in compression. In a second step, the pre-loading structure was designed and manufactured. Finally, it was used to pre-load 750 mm x 200 mm composite plate (tension and compression) , which should be tested under high velocity impact.
|Document Type:||Monograph (Other, Other)|
|Title:||Influence of pre-stressing on High Velocity Impact behaviour of Aircraft panels|
|Number of Pages:||36|
|Keywords:||high velocity impact, pre-loading, 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 - Flexible Aircraft (old)|
|Institutes and Institutions:||Institute of Structures and Design > Structural Integrity|
|Deposited By:||Nathalie Toso|
|Deposited On:||09 Jan 2011 17:52|
|Last Modified:||09 Jan 2011 17:52|
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