The development of the technology of ultrasonic cleaning of precision parts from the charged particles and selection of materials for the elements of the oscillating system

The mechanism of interaction of the charged particles with the surface and its effect on the wear resistance of the precision parts material has been revealed. The methods of the quantitative and qualitative investigation of the process of charging of surface by the abrasive particles have been developed. A physical model of the process of the charged particles removal from the surface of the precision parts at ultrasonic cleaning has been offered. The criteria of evaluation of the oscillating system elements materials have been offered. The methods of selection of materials have been developed, the recommendations have been given. The special oscillating system of the rod type and the technological equipment have been created. The universal and specialized installations of the high-amplitude cleaning have been created. The installations of the ultrasonic cleaning have been created and introduced in the plants manufacturing the fuel equipment, hydrounits and pumpsAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio