Fatigue crack detection on structural steel members by using ultrasound excited thermography = Erkennung von Ermüdungsrissen in Stahlbauteilen durch ultraschallangeregte Thermografie

Ultrasound excitation of structural steel members leads to localised energy dissipation at existent fatigue cracks and thus allows for thermographic flaw detection. Essential effects on the defect-selective heating, such as flaw size, plate thickness, crack mouth opening or static preload, are syste...

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Autore principale:	Plum, Robin Marc
Natura:	Online
Lingua:	inglese
Pubblicazione:	KIT Scientific Publishing 2021
Soggetti:	T1-995 infrared thermography ultrasound excitation Ermüdungsriss Stahlbau Zerstörungsfreie Prüfung Ultraschallanregung steel construction fatigue crack Infrarotthermografienon-destructive testing thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues
Accesso online:	34255
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