Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys

Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys

Slow hot deformation makes it possible to achieve a significant growth of deformation without the destruction of the material and avoiding a significant decrease in pressure when forming difficult-to-deform non-ferrous alloys. This is especially important when it is necessary to obtain products that...

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Main Authors: Pasynkov Andrey A., Larin Sergey N., Semenova Lydmila P.
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:MATEC Web of Conferences
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_02003.pdf
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spelling doaj-9f0cb20774974f1eb53b684e37cbfcc12021-08-05T13:52:57ZengEDP SciencesMATEC Web of Conferences2261-236X2020-01-013290200310.1051/matecconf/202032902003matecconf_icmtmte2020_02003Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloysPasynkov Andrey A.Larin Sergey N.Semenova Lydmila P.Slow hot deformation makes it possible to achieve a significant growth of deformation without the destruction of the material and avoiding a significant decrease in pressure when forming difficult-to-deform non-ferrous alloys. This is especially important when it is necessary to obtain products that operate in severe conditions, for example, in propulsion systems. The article discusses the manufacture of hollow T-shaped connectors by means of forming, namely, by means of extrusion in orthogonal planes and piercing. It was assumed that these operations took place under isothermal conditions. Expressions for calculating the force values of the processes are obtained. Using these expressions, the influence of the degrees of deformation on the forces of extrusion and piercing was investigated.https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_02003.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Pasynkov Andrey A.
Larin Sergey N.
Semenova Lydmila P.
spellingShingle Pasynkov Andrey A.
Larin Sergey N.
Semenova Lydmila P.
Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys
MATEC Web of Conferences
author_facet Pasynkov Andrey A.
Larin Sergey N.
Semenova Lydmila P.
author_sort Pasynkov Andrey A.
title Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys
title_short Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys
title_full Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys
title_fullStr Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys
title_full_unstemmed Processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys
title_sort processes of isothermal formation of hollow t-shaped tubes made of high-strength alloys
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2020-01-01
description Slow hot deformation makes it possible to achieve a significant growth of deformation without the destruction of the material and avoiding a significant decrease in pressure when forming difficult-to-deform non-ferrous alloys. This is especially important when it is necessary to obtain products that operate in severe conditions, for example, in propulsion systems. The article discusses the manufacture of hollow T-shaped connectors by means of forming, namely, by means of extrusion in orthogonal planes and piercing. It was assumed that these operations took place under isothermal conditions. Expressions for calculating the force values of the processes are obtained. Using these expressions, the influence of the degrees of deformation on the forces of extrusion and piercing was investigated.
url https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_02003.pdf
work_keys_str_mv AT pasynkovandreya processesofisothermalformationofhollowtshapedtubesmadeofhighstrengthalloys
AT larinsergeyn processesofisothermalformationofhollowtshapedtubesmadeofhighstrengthalloys
AT semenovalydmilap processesofisothermalformationofhollowtshapedtubesmadeofhighstrengthalloys
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