Method and device for testing the strength of a connection using centrifugal force

The invention relates to a method for examining the resistance of a connection between two bodies, whereby one of the bodies only has a small mass. A correspondingly directed force is exerted upon the connection until disconnection thereof. The force used is the centrifugal force which acts at a dis...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GRUNE SYLKE, BERNDT CHRISTIAN, UHLENDORF RUEDIGER, BECK UWE, REINERS GEORG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a method for examining the resistance of a connection between two bodies, whereby one of the bodies only has a small mass. A correspondingly directed force is exerted upon the connection until disconnection thereof. The force used is the centrifugal force which acts at a distance from a rotational axis in a concentric manner about said rotated connection. Said method is particularly advantageous if the body having a small mass is a coating which is applied to the other body. In order to obtain a sufficiently high centrifugal force, an examining stamp is applied to the body having the small mass and/or the coating on the side oriented away from the connection. The adhesion between the body and/or the coating and the examining stamp is greater than between both of the bodies and/or the coating and the other body.