Please use this identifier to cite or link to this item:
https://elib.belstu.by/handle/123456789/56375
Title: | Finite element method (FEM) simulation of processing of AlSI-316 austenitic stainless steel by high-pressure torsion (HPT) process at the cryogenic cooting |
Authors: | Volokitin, A. Volokitina, I. Naizabekov, A. Panin, E. Aksenov, S. Kuis, D. |
Keywords: | stainless stee нержавеющая сталь plastic deformation пластическая деформация high-pressure torsion кручение под высоким давление stress-strain state напряженно-деформированное состояние finite element method метод конечных элементов |
Issue Date: | 2022 |
Citation: | Finite element method (FEM) simulation of processing of AlSI-316 austenitic stainless steel by high-pressure torsion (HPT) process at the cryogenic cooting / A. Volokitin [et al] // Metalurgija. - 2022. - Vol. 61, № 1. - P. 237-240. - Bibliogr.: 10 nam. |
Abstract: | In this work the high-pressure torsion process of AISI-316 stainless steel in cryogenic conditions is studied by means of finite element simulation. The stress and strain distributions are analyzed and compared with the ones obtained for ambient temperature. It is shown that the cooling to cryogenic temperature do not affect the equivalent strain distribution significantly. At the same time, the stress values are significantly different - with cryogenic cooling, the level of compressive stresses increases by about 20 %. The simulation of microstructure evolution in Deform-3D program showed that the use of cryogenic cooling makes it possible to further grind the original structure. |
URI: | https://elib.belstu.by/handle/123456789/56375 |
Appears in Collections: | Публикации в зарубежных изданиях |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Volokitin_Finite.pdf | 303.89 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.