CHAMBER COMPONENT CLEANLINESS MEASUREMENT SYSTEM

An apparatus for measuring contaminants on a surface of a component is provided. An extraction vessel for holding a measurement fluid has an opening adapted to form a meniscus using the measurement fluid. An actuator moves at least one of the extraction vessel and the component to a position where t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BAYLON, Kennet Cresencio, AVOYAN, Armen, HUNDI, Girish M, YASSERI, Amir A, OUTKA, Duane, LA CROIX, Cliff, DAUGHERTY, John
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An apparatus for measuring contaminants on a surface of a component is provided. An extraction vessel for holding a measurement fluid has an opening adapted to form a meniscus using the measurement fluid. An actuator moves at least one of the extraction vessel and the component to a position where the meniscus is in contact with the surface of the component. A transducer is positioned to provide acoustic energy to the measurement fluid.