
METALLIC MULTILAYER PLAIN BEARINGS - METHOD FOR NON-DESTRUCTIVE ULTRASONIC TESTING OF BOND
出版:British Standards Institution

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Specifies an ultrasonic test method for determining bond defects between the backing and the bearing metal on metallic multilayer plain bearings with at least 0.5 mm of layer thickness. Only describes in detail the pulse-echo method in which the probe is applied from the bearing metal side. When the probe is applied from the backing side, the signals are treated analogously.