J. Georgi, S. Staudacher

Unmanned, scaled flight demonstrators are used to investigate new airplane designs. The demonstrators are generally driven by small jet engines because jet engines are also used for airplanes. Small jet engine designs may include a fan, an aft-fan, a geared fan or an ejector. Ejector design has the advantage of low weight and simplicity. We examined the characteristics of a small jet engine with ejector, first qualitatively, using a water channel and then quantitatively, using a test rig. The experimental setups and the gathered test data are briefly presented.

Deutscher Luft- und Raumfahrtkongress 2013, Stuttgart

Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V., Bonn, 2013

Conference Paper

englisch

21,0 x 29,7 cm, 7 Seiten

urn:nbn:de:101:1-20131223854

Ejektor, Mikrogasturbine

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20.12.2013