BASIC DIAGRAM AND PRACTICAL ALGORITHM REMOVING DENTS ON THE BODY OF VEHICLE BY THE PULSED ELECTROMAGNETIC ATTRACTION
Keywords:
Electromagnetic Forming, Electromagnetic Attractive Force, Repair Technologies, Removing Dents,Abstract
The paper is dedicated to the electromagnetic attraction process ( this is a development direction of the EMF technology!) which can deform thin-walled sheet metals and remove the dents on the covering body of the modern vehicles using low frequency discharges. The basic diagram of technical system implementing the electromagnetic removing dents is given. The main feature of this system is that the working tool is placed from the external side of the dent on the metal surface of the vehicle body. The removal of the dent does not require any disassembly and dismantlement. The practical algorithm of the electromagnetic repair technology is described. The conducted tests have shown a high effectiveness of the suggested electromagnetic attraction for the non-contact external flattening a car body in real production conditions. The represented work was done in the Laboratory of the Electromagnetic Technologies of the Kharkov National Automobile and Highway University, Ukraine.
