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    Optical system for an in-shop integrity assessment of gas turbines ceramic coatings

    pubblicazioni - Articolo

    Optical system for an in-shop integrity assessment of gas turbines ceramic coatings

    Recently updated on Maggio 11th, 2021 at 08:37 am

    ceramic coatings Letizia De Maria*, Claudia Rinaldi AISEM 2007- The 12th National Conference on Sensors and Microsystems Napoli, 12-14 Febbraio 2007 * CESI RICERCA A portable optical device, for an in-shop integrity assessment of gas turbines ceramic coatings, is described. The main features of the optical scheme are reported together with the description of the miniaturised probe shaped to extend the PLPS detection also at the leading edge. Measurements performed both on specimens aged in laboratory conditions and on operated components are presented and compared with the initial condition. The important meaning of the obtained results is shown with the help of metallographic analyses performed on sections of specimens and components. Finally limits and future perspective of the technique are evidenced.

    Rif.RSE​

    06006682

    Destinazione​

    2006

    Data Pubblicazione

    31 Dicembre 2006

    Autori​

    C. Rinaldi "CESI RICERCA spa", L. De Maria "CESI RICERCA spa"

    Tipo Pubblicazione

    Articolo

    Progetti

    Tecnologie innovative volte alla flessibilizzazione degli impianti a ciclo combinato (WP 1.1 (PROD))

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