WELD PORTION INSPECTION METHOD USING THERMAL IMAGE SENSING

Disclosed is a weld portion inspection method using thermal image sensing, wherein the method includes heating the weld portion using Joule heat; and determining whether the weld portion is defective based on a temperature increase pattern of the weld portion by the heating.

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Bibliographische Detailangaben
Hauptverfasser:	JOUNG, Mun Chae, CHOI, Hang June
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	Disclosed is a weld portion inspection method using thermal image sensing, wherein the method includes heating the weld portion using Joule heat; and determining whether the weld portion is defective based on a temperature increase pattern of the weld portion by the heating.