WEAR INDICATION SYSTEM AND CORRESPONDING TURBINE ENGINE COMPONENT

A wear indication system (100) includes a stationary component (62) and a rotating component (126) positioned proximate the stationary component. The rotating component includes a radially outer surface (130) configured to contact a stationary component of a turbine engine and a wear indication feat...

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Bibliographische Detailangaben
Hauptverfasser:	KIENITZ, Paul Michael, GRAHAM, Jonathan William, SALM, Jacob Andrew
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A wear indication system (100) includes a stationary component (62) and a rotating component (126) positioned proximate the stationary component. The rotating component includes a radially outer surface (130) configured to contact a stationary component of a turbine engine and a wear indication feature (200, 300, 400, 500, 600, 700) formed in the radially outer surface. The wear indication feature includes a first dimension at the radially outer surface and a second dimension at a radially inward location (132) of the radially outer surface. The second dimension being different from the first dimension.