THEORETICAL INTERRELATION ASCERTAINMENT OF WEAR-RESISTANCE AND FATIGUE STRENGTH WITH CONDITIONS OF ELECTRO-EROSION TREATMENT
Journal: Bulletin of Bryansk state technical university
Year: 2018

The high precision machining of metals with different hardness is possible with the use of alternative methods of processing. One of such methods is electroerosion treatment (EET). The EET is efficient to use at processing complex parts the representatives of which are shaping parts (SP) of press-molds. During the electro-erosion treatment the residual stresses arise in the surface layer of material which is a reason of shaping parts destruction which results in a press-mold breakage on the whol