Defects in Rotary Draw Bending and Their Effects on Formability

Tube with different quantities and types; It can be described as a long and narrow cylinder with open ends, which carries liquids, gases and similar substances from one place to another. Tubes are used for advancements in sectors such as transportation, automobiles and aerospace. Aluminum, Inconel a...

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Main Authors: Büşra İşler, Gültekin Uzun
Format: Article
Language:English
Published: Gazi University 2024-09-01
Series:Gazi Üniversitesi Fen Bilimleri Dergisi
Subjects:
Online Access:https://dergipark.org.tr/tr/pub/gujsc/issue/87480/1488157
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author Büşra İşler
Gültekin Uzun
author_facet Büşra İşler
Gültekin Uzun
author_sort Büşra İşler
collection DOAJ
description Tube with different quantities and types; It can be described as a long and narrow cylinder with open ends, which carries liquids, gases and similar substances from one place to another. Tubes are used for advancements in sectors such as transportation, automobiles and aerospace. Aluminum, Inconel and titanium materials are decided according to the required needs in the design and production of tubes. There are different production methods to give permanent shape to the tubes. During tube bending operations, the feasibility of tube bending varies depending on the material type, bending angles, bending radius, tools and process. The tubes produced with a certain margin of defect. Some defects occur during and after production. Springback, ovality, breakage and tearing are among these defects. These defects may prevent the system to be replaced from flowing with the desired properties, as well as the installation of the produced tubes. The aviation and space fields, the production of tubes with high strength and complex geometries is critical. Errors that occur in the rotary draw bending process, one of these pipe bending methods, and the steps to prevent these errors are compiled and presented.
format Article
id doaj-art-9523e2e6dd694149a45dbdc84e88bcce
institution DOAJ
issn 2147-9526
language English
publishDate 2024-09-01
publisher Gazi University
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series Gazi Üniversitesi Fen Bilimleri Dergisi
spelling doaj-art-9523e2e6dd694149a45dbdc84e88bcce2025-08-20T03:07:37ZengGazi UniversityGazi Üniversitesi Fen Bilimleri Dergisi2147-95262024-09-0112371472310.29109/gujsc.1488157Defects in Rotary Draw Bending and Their Effects on FormabilityBüşra İşler 0https://orcid.org/0009-0004-4987-403XGültekin Uzun1https://orcid.org/0000-0002-6820-8209GAZİ ÜNİVERSİTESİGAZİ ÜNİVERSİTESİTube with different quantities and types; It can be described as a long and narrow cylinder with open ends, which carries liquids, gases and similar substances from one place to another. Tubes are used for advancements in sectors such as transportation, automobiles and aerospace. Aluminum, Inconel and titanium materials are decided according to the required needs in the design and production of tubes. There are different production methods to give permanent shape to the tubes. During tube bending operations, the feasibility of tube bending varies depending on the material type, bending angles, bending radius, tools and process. The tubes produced with a certain margin of defect. Some defects occur during and after production. Springback, ovality, breakage and tearing are among these defects. These defects may prevent the system to be replaced from flowing with the desired properties, as well as the installation of the produced tubes. The aviation and space fields, the production of tubes with high strength and complex geometries is critical. Errors that occur in the rotary draw bending process, one of these pipe bending methods, and the steps to prevent these errors are compiled and presented.https://dergipark.org.tr/tr/pub/gujsc/issue/87480/1488157rotary draw bendingtube manufacturingspringbackovalitywrinkle
spellingShingle Büşra İşler
Gültekin Uzun
Defects in Rotary Draw Bending and Their Effects on Formability
Gazi Üniversitesi Fen Bilimleri Dergisi
rotary draw bending
tube manufacturing
springback
ovality
wrinkle
title Defects in Rotary Draw Bending and Their Effects on Formability
title_full Defects in Rotary Draw Bending and Their Effects on Formability
title_fullStr Defects in Rotary Draw Bending and Their Effects on Formability
title_full_unstemmed Defects in Rotary Draw Bending and Their Effects on Formability
title_short Defects in Rotary Draw Bending and Their Effects on Formability
title_sort defects in rotary draw bending and their effects on formability
topic rotary draw bending
tube manufacturing
springback
ovality
wrinkle
url https://dergipark.org.tr/tr/pub/gujsc/issue/87480/1488157
work_keys_str_mv AT busraisler defectsinrotarydrawbendingandtheireffectsonformability
AT gultekinuzun defectsinrotarydrawbendingandtheireffectsonformability