Portable laser plasma spectroscopy apparatus and method for in situ identification of deposits

A portable Laser Plasma Spectroscopy (LPS) system and process is provided for performing in situ, near-real time, remote elemental analysis and identification of deposits or other foreign material found on surfaces of machine parts, such as turbine compressor blades or the like, wherein identificati...

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Bibliographische Detailangaben
Hauptverfasser: BENICEWICZ PAMELA, WU PINGFAN, TRAVALY ANDREW JOSEPH, ROZIER ELENA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A portable Laser Plasma Spectroscopy (LPS) system and process is provided for performing in situ, near-real time, remote elemental analysis and identification of deposits or other foreign material found on surfaces of machine parts, such as turbine compressor blades or the like, wherein identification of the elemental constituents of a particular deposit is obtained without incurring significant ablative damage to the machine part substrate material underlying the deposit.