Diagnostics of quality of assembling and mounting of equipment

Operation of complicated productions including hundreds and thousands of units of machine and process equipment is only possible with the information on its technical condition being submitted to the company administration. Repair and modernization of equipment, reconstruction of sections, shops and factories require reasoned decisions based on reliable information on the causes of insufficient productivity, frequent repairs, downtimes, production malfunctions and emergency situations.

Information on the equipment condition (diagnosis) is obtained through the means of technical diagnosing, and their reliability is determined by the prescribed methods of diagnosing, measurement precision, diagnostician skills and quality of adjustment of devices to informative characteristics of the signals of diagnosed object.

The article presents some results of development and application of the systems for vibration analysis and monitoring of assembling and mounting of machines and units. Their use has prospects for engineering because it enables to increase reliability and service life of output products without significant reconstruction of manufacturing and process base and subsequent huge expenses.

Kostyukov V.N. Diagnostics of quality of assembling and mounting of equipment // Assembling in mechanical and instrument engineering. - M.: 2002. - № 7. - p. 25-32

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