Experimental research of the drawing process with forced thinning of thick billet for the formation of parts with specified wall thickness

[摘要] The modern industry development requires high efficiency from production in the area of parts manufacture. Due to this reason, it is necessary to change conical parts manufacturing technology, with cylindrical corbels, which are widely used. The paper presents the results and methods of conducting experimental studies of the drawing process with forced thinning of parts with specified wall thicknesses used in aircraft. Various types of lubricants were considered to reduce the force of the process and the distribution of the material along the generator part. Recommendations have been developed to prevent rejection of drawing operations with forced thinning of a flat thick-walled billet.

[发布机构] Samara National Research University, Moskovskoye shosse 34, Samara; 443086, Russia^1

[效力级别] 工业技术

[关键词] Drawing process;Experimental research;High-efficiency;Industry development;Manufacturing technologies;Thick billets;Thick-walled;Wall thickness