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Hybrid WHEELSET cuts weight and noise

 
: Große-Hovest, M.; Fischer, G.; Velten, B.; Cervello, S.

Railway gazette international (2006), September, pp.592-595
ISSN: 0373-5346
ISSN: 0033-6831
English
Journal Article
Fraunhofer LBF ()
hiperwheel; Radsatz; Gewichtsreduzierung; vibration; Schienenfahrzeug

Abstract
The EU-funded HIPERWHEEL research project explored the structural and fatigue life of wheelsets and developed a prototype composite design that offers a 25% weight saving and a reduction in radiated noise of around 6 dB(A).

: http://publica.fraunhofer.de/documents/N-57484.html