Tuesday, September 30, 2014

Dornier Do 17 moves into next stage of conservation.

PRESS RELEASE - The world’s last surviving Dornier Do 17 has now moved into the second phase of its conservation at the Royal Air Force Museum Cosford. It’s been a little over 15 months since the aircraft was lifted from the bottom of the Dover Straits and transported to the Museum’s Cosford site for ground breaking conservation work.  

The process so far has seen the aircraft systematically sprayed with a low concentration citric acid based solution inside purpose built hydration tunnels. This process has helped to remove marine accretions and subsequently the neutralised corrosion impurities in the aluminium aircraft structure.















The project is progressing at a much faster rate than previously anticipated and the Museum is delighted to see second stage conservation work commence on the aircraft’s forward fuselage.  Confident that the citric acid solution has done its job, the fuselage was removed from the tunnels early September and has undergone an intense wash down, before being moved into the Conservation Centre. 

Aircraft Technician Andy Woods is now working on the Dornier full time, with his initial efforts focused on internal cleaning and removing any remaining marine deposits with the use of plastic scrapers.  Control rods and other smaller items are being carefully removed allowing Technicians greater access to the airframe structure beneath. A team of Volunteers will work on the components removed from the aircraft and which will be put back at a later date.

http://www.warbirdsnews.com/aviation-museum-news/dornier-17-moves-stage-conservation.html

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