Airbus Operations Gmbh

Lutz Wiese

Bernhard Schlipf

Stefan Bensmann

Bernd Raeckers

Bernd Räckers

A slat track device () for an aircraft wing () including a beam-shaped main load bearing track structure () connected to a slat () and movably connected to a main wing (), a guidance surface () at the track structure () and guided along a corresponding guidance device () at the main wing, a connection device () at the track structure () connecting the track structure () to the slat (), and an engagement device () at the track structure () and configured to engage a drive member () of a drive unit () provided at a main wing (). The slat track device has redundant main load paths achieved by the track structure () having a first track member () and a separate second track member () both connected to the connection device () and the engagement device ().

Slat track device for an aircraft wing

A method for testing the fracture toughness of an adhesive joint to be formed between two components made of fiber-reinforced plastic, by forming a test joint between two sample elements and applying a tensile load onto this test joint until a pre-defined value is reached. One of these sample elements is formed by one of the components of the joint to be formed, and the tensile load acts on the other sample element.

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Hamburg, Germany

Lutz Wiese