METAL RATIO INSPECTION METHOD, METHOD FOR PRODUCING ELECTRICALLY HEATING CATALYST, AND METHOD FOR PRODUCING HONEYCOMB STRUCTURE

A metal ratio inspection method for inspecting a metal ratio of a thermally sprayed composite material containing at least one metal and at least one ceramic, the method includes: an imaging step (step S11) of imaging the thermally sprayed composite material while irradiating the thermally sprayed c...

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Bibliographische Detailangaben
Hauptverfasser: YOKOI, Rina, SATO, Takamichi, NORO, Takashi
Format: Patent
Sprache:eng
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Zusammenfassung:A metal ratio inspection method for inspecting a metal ratio of a thermally sprayed composite material containing at least one metal and at least one ceramic, the method includes: an imaging step (step S11) of imaging the thermally sprayed composite material while irradiating the thermally sprayed composite material with imaging light; and an estimating step (step S12) of estimating a metal ratio of the thermally sprayed composite material based on a luminance distribution of the image of the thermally sprayed composite material obtained in the imaging step.