DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm
Strengthening coastlines in the Far North is a complex and technically difficult task. To minimize uncontrollable natural disasters and fairly severe weather conditions, as well as due to the large volumes of ports, the shoreline is strengthened with pipe sheet piles and piles with a diameter of 252...
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South Ural State University
2024
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ftsusunivojs:oai:ojs.vestnik.susu.ac.ru:article/14418 2024-09-15T18:41:14+00:00 DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm РАЗРАБОТКА ТЕХНОЛОГИИ И ОСВОЕНИЕ ПРОИЗВОДСТВА ТРУБ ДИАМЕТРОМ 2520 мм Баталов, Г. С. Шандер, С. В. Гизатуллин, А. Б. Шакиров, Р. Д. Котлов, А. О. 2024-08-23 application/pdf https://vestnik.susu.ru/metallurgy/article/view/14418 https://doi.org/10.14529/met240204 rus rus South Ural State University Южно-Уральский государственный университет https://vestnik.susu.ru/metallurgy/article/view/14418/10730 https://vestnik.susu.ru/metallurgy/article/view/14418 doi:10.14529/met240204 (c) 2024 Металлургия Metallurgy; Том 24, № 2 (2024); 29-40 Металлургия; Том 24, № 2 (2024); 29-40 2411-0906 1990-8482 new type of product welded pipes large-diameter pipes step molding finite element method новый вид продукции сварные трубы трубы большого диаметра шаговая формовка метод конечных элементов info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2024 ftsusunivojs https://doi.org/10.14529/met240204 2024-08-26T14:01:20Z Strengthening coastlines in the Far North is a complex and technically difficult task. To minimize uncontrollable natural disasters and fairly severe weather conditions, as well as due to the large volumes of ports, the shoreline is strengthened with pipe sheet piles and piles with a diameter of 2520 mm. The products are in demand and have high margins. This assortment has not previously been produced on an industrial scale by PJSC TMK and in the Russian Federation in general. The only method that allows you to obtain the required workpiece is the JCOE method. This article describes the main stages of development of pipes with a diameter of 2520 mm. 1. Using modern engineering analysis methods based on the finite element method (FEM), the technical feasibility of pipe production was assessed, as well as the development of technological pipe bending and forming modes. 2. An analysis of the influence of mechanical properties on the geometric parameters of the finished product was carried out. A new technique for monitoring the geometry of a pipe blank during step forming with subsequent predictive analytics is proposed; Multiple regression equations have been obtained to evaluate the impact of changes in the controlled dimensions of the sheet blank during the step molding process. 3. Using modern CAD modeling packages, a new automated section for the assembly of workpieces was developed and designed. 4. A technological scheme for the production of pipes of a new range has been developed. 5. Experimental work on the production of pipes was carried out. The developed new method for producing pipes with a diameter of 2520 mm expanded the existing range of the enterprise, and also had positive economic efficiency due to the high marginal cost. The new production method has confirmed its efficiency and in practice (production of a pilot batch) has proven its feasibility. Укрепление береговых линий в условиях Крайнего Севера является сложной и технически трудновыполнимой задачей. Для минимизации неконтролируемых ... Article in Journal/Newspaper Крайн* Bulletin of the South Ural State University |
institution |
Open Polar |
collection |
Bulletin of the South Ural State University |
op_collection_id |
ftsusunivojs |
language |
Russian |
topic |
new type of product welded pipes large-diameter pipes step molding finite element method новый вид продукции сварные трубы трубы большого диаметра шаговая формовка метод конечных элементов |
spellingShingle |
new type of product welded pipes large-diameter pipes step molding finite element method новый вид продукции сварные трубы трубы большого диаметра шаговая формовка метод конечных элементов Баталов, Г. С. Шандер, С. В. Гизатуллин, А. Б. Шакиров, Р. Д. Котлов, А. О. DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm |
topic_facet |
new type of product welded pipes large-diameter pipes step molding finite element method новый вид продукции сварные трубы трубы большого диаметра шаговая формовка метод конечных элементов |
description |
Strengthening coastlines in the Far North is a complex and technically difficult task. To minimize uncontrollable natural disasters and fairly severe weather conditions, as well as due to the large volumes of ports, the shoreline is strengthened with pipe sheet piles and piles with a diameter of 2520 mm. The products are in demand and have high margins. This assortment has not previously been produced on an industrial scale by PJSC TMK and in the Russian Federation in general. The only method that allows you to obtain the required workpiece is the JCOE method. This article describes the main stages of development of pipes with a diameter of 2520 mm. 1. Using modern engineering analysis methods based on the finite element method (FEM), the technical feasibility of pipe production was assessed, as well as the development of technological pipe bending and forming modes. 2. An analysis of the influence of mechanical properties on the geometric parameters of the finished product was carried out. A new technique for monitoring the geometry of a pipe blank during step forming with subsequent predictive analytics is proposed; Multiple regression equations have been obtained to evaluate the impact of changes in the controlled dimensions of the sheet blank during the step molding process. 3. Using modern CAD modeling packages, a new automated section for the assembly of workpieces was developed and designed. 4. A technological scheme for the production of pipes of a new range has been developed. 5. Experimental work on the production of pipes was carried out. The developed new method for producing pipes with a diameter of 2520 mm expanded the existing range of the enterprise, and also had positive economic efficiency due to the high marginal cost. The new production method has confirmed its efficiency and in practice (production of a pilot batch) has proven its feasibility. Укрепление береговых линий в условиях Крайнего Севера является сложной и технически трудновыполнимой задачей. Для минимизации неконтролируемых ... |
format |
Article in Journal/Newspaper |
author |
Баталов, Г. С. Шандер, С. В. Гизатуллин, А. Б. Шакиров, Р. Д. Котлов, А. О. |
author_facet |
Баталов, Г. С. Шандер, С. В. Гизатуллин, А. Б. Шакиров, Р. Д. Котлов, А. О. |
author_sort |
Баталов, Г. С. |
title |
DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm |
title_short |
DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm |
title_full |
DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm |
title_fullStr |
DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm |
title_full_unstemmed |
DEVELOPMENT OF TECHNOLOGY AND MASTERING THE PRODUCTION OF PIPES WITH A DIAMETER OF 2520 mm |
title_sort |
development of technology and mastering the production of pipes with a diameter of 2520 mm |
publisher |
South Ural State University |
publishDate |
2024 |
url |
https://vestnik.susu.ru/metallurgy/article/view/14418 https://doi.org/10.14529/met240204 |
genre |
Крайн* |
genre_facet |
Крайн* |
op_source |
Metallurgy; Том 24, № 2 (2024); 29-40 Металлургия; Том 24, № 2 (2024); 29-40 2411-0906 1990-8482 |
op_relation |
https://vestnik.susu.ru/metallurgy/article/view/14418/10730 https://vestnik.susu.ru/metallurgy/article/view/14418 doi:10.14529/met240204 |
op_rights |
(c) 2024 Металлургия |
op_doi |
https://doi.org/10.14529/met240204 |
_version_ |
1810485660119728128 |