The Technology of Distortion-Free Quenching in a Magnetic Field of Thin-Walled Details of the Ring Form-Reference-Cited by-同舟云学术

The Technology of Distortion-Free Quenching in a Magnetic Field of Thin-Walled Details of the Ring Form

Published:2021-04 Issue: Volume:316 Page:233-239
ISSN:1662-9779
Container-title:Solid State Phenomena
language:
Short-container-title:SSP

Author:

Pustovoit Viktor N.¹,Dolgachev Yuri V.¹^ORCID,Dombrovskii Yu.M.¹

Affiliation:

1. Don State Technical University

Abstract

During heat treatment of machine parts and tools, besides the usual task of ensuring a high complex of mechanical and operational properties, there is a problem of distortion of products in the process of heat treatment and the need for editing operations (which are carried out manually and require significant labor costs). The known methods do not solve the problem of removing distortion for thin-walled parts of the ring shape completely. This paper shows the technical possibility of using the energy of a constant magnetic field for the "internal" straightening of products during heat treatment in the temperature range of super-plasticity of transformation. The use of special equipment makes it possible to eliminate virtually the distortion of thin-walled parts of the ring shape and to improve their mechanical properties.

Publisher

Trans Tech Publications, Ltd.

Subject

Condensed Matter Physics,General Materials Science,Atomic and Molecular Physics, and Optics

Link

https://www.scientific.net/SSP.316.233.pdf

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