Steel rail flaw detection ultrasonic waveguide inclined probe and flaw detection method thereof

The invention discloses a steel rail flaw detection ultrasonic waveguide inclined probe and a flaw detection method thereof. The probe comprises a shell, a sound absorption filler, at least one dielectric unit and at least one interface, wherein each dielectric unit is arranged inside the shell and...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIN RONG, MA HONGWEI, WEN YULI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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