Bewertung der Betriebssicherheit von Holzverklebungen in einem 50 Jahre alten Segelflugzeug

Title
Bewertung der Betriebssicherheit von Holzverklebungen in einem 50 Jahre alten Segelflugzeug

Author
Johannes Konnerth , Ulrich Müller , Wolfgang Gindl , Christoph Buksnowitz

European Journal of Wood and Wood Products 2012 v.70 no.1-3 pp. 381-384

Abstract

In the present study 50 year old urea formaldehyde bonds of a glider structure were tested. Based on the tensile shear strength of lap joint specimens it was concluded that bonds with solid wood as adherent are rated as not reliable any more.

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