L. Merz

There is an increasing demand in aerospace industry for more and more efficient aircrafts to fulfil economical and ecological requirements. A way to satisfy these requirements is to optimize structure design loads based on a more precise physical understanding of an Aircraft (A/C) and its dynamics. Optimized design solutions can often be realized using dynamic load approaches instead of static load approaches. The focus of this paper is to investigate the dynamic behaviour of an a/c structure and cabin and cargo equipment and their interrelations. An extensible test and simulation approach was built up along a typical example, i.e. the challenge for future aircrafts to demonstrate the usability of standard Unit Load Devices (ULDs), i.e. containers and pallets, in spite of calculated high dynamic accelerations to optimize the Cargo Loading System (CLS) and to avoid cargo weight limitations. The existing design criteria were challenged based on a better understanding of the impact process and interface loads on CLS. Two different aspects have been investigated in detail for an optimized CLS design.

Deutscher Luft- und Raumfahrtkongress 2010

Conference Paper

englisch

21,0 x 29,7 cm, 6 Seiten

Deutscher Luft- und Raumfahrtkongress Tagungsband - Manuskripte, 2010, 2010, ; S.1129-1134; 2010; Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V., Bonn

NA

Bestellbar

2010