Influence of ultrasonic burnishing on the durability of the burnisher

[摘要] The group of surface plastic deformation technologies includes a well-known burnishing technology. Adding the effects of ultrasonic vibrations to the process allows to obtain a certain topography of surface. However, the process of interaction between the tool and the part during processing redistributes the occurrence of wear centres on the tool's surface. The article also describes the effect of cavitation of lubricoolant agents on the resulting defects on the tool's surface. It was concluded that it is necessary to use an impact-resistant material for processing by ultrasonic burnishing technology.

[发布机构] Moscow State Technological University Stankin, Moscow, Russia^1;Togliatti State University, Togliatti, Russia^2;South Ural State University, Chelyabinsk, Russia^3;Mechanical Engineering Research Institute of the RAS, Moscow, Russia^4

[效力级别] 工业技术

[关键词] Surface plastic deformation;Ultrasonic vibration