Aircraft sector application Riveted metal plate testing
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Aircraft sector application Riveted metal plate testing Construction of riveted metal plates Testing task: Crack testing on riveted aluminum plates. There are cracks in the 2nd position, starting from the hole for the rivet. The plate is 2 mm thick. MDK-1 probe for checking for cracks in the riveted plate 2 mm thick with reference faults Sectional view of reference component/2nd position Reference component - plan view Reference component/ cross section

Aircraft sector application Riveted metal plate testing Riveted metal plate testing Test equipment: Equipment: ELOTEST B310/ M2 V3/ M3 Sensor: MDK 1-23 Adapter: B3-RS Lead: EK-2-HF/1 The guidance slot is set with the end stop so that the “Sensor centre” marking is on the centre line of the row of rivets. The sensor is moved along the row of rivets. Setting at the centre of the row of rivetse Setting at the centre of the row of rivets End stop for guidance, adjustable End stop for guidance, adjustable MDK 1-23 probe for testing for cracks in riveted plates

Aircraft secto Riveted metalAnalysis Signal figure Good Signal figures for cracks from 2 mm to 8 mm relative to the quality signal Analysis of the results: The length of the crack can be determined from the amplitude of the signal. Rohmann GmbH • Carl-Benz-Str. 23 • 67227 Frankenthal • GERMANY • Tel. +49(0)62 33 - 3789-0 • Fax +49(0)62 33 - 3789-77 www.rohmann.de • E-Mail: info@rohmann.de Riveted Metal_04/10 Alle Rechte vorbehalten. Patente angemeldet. Geschmackmusterschutz MR 1.140. Technische Anderungen im Zuge der Weiterentwicklung ohne Vorankundigung vorbehalten.