EXPERIMENTAL CHARACTERISATION OF THE STIFFNESS AND LEAKAGE OF A PROTOTYPE LEAF SEAL FOR TURBINE APPLICATIONS

The leaf seal, a seal comprising multiple flexible elements, offers similar leakage to a brush seal, but may have other benefits that make it a more attractive option in some applications. This paper details an experimental investigation of the leakage and stiffness of a pair of prototype leaf seals...

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Autori principali: Jahn, I, Owen, A, Franceschini, G, Gillespie, D, ASME
Natura: Conference item
Pubblicazione: 2008