Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thickness
In this paper, deformations and energy absorption capacities of thin-walled tubes with different section geometries (circle, square, rectangle, hexagon and triangle) under quasi-static in-plane loading are investigated. The tubes have the same material properties, mass, volume, lengths and average s...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Islamic Azad University-Isfahan (Khorasgan) Branch
2022-09-01
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| Series: | International Journal of Advanced Design and Manufacturing Technology |
| Subjects: | |
| Online Access: | https://admt.isfahan.iau.ir/article_695353_623ee1eeb1632f814fa865399d76710c.pdf |
| _version_ | 1797657451652186112 |
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| author | sajjad dehghanpour Ali Alavi Nia |
| author_facet | sajjad dehghanpour Ali Alavi Nia |
| author_sort | sajjad dehghanpour |
| collection | DOAJ |
| description | In this paper, deformations and energy absorption capacities of thin-walled tubes with different section geometries (circle, square, rectangle, hexagon and triangle) under quasi-static in-plane loading are investigated. The tubes have the same material properties, mass, volume, lengths and average section area and the loading conditions are similar for all of the specimens. In order to investigate the behaviour of the tubes, more than 100 tests are carried out and numerical simulations are performed. The numerical results are in good agreement with experimental data and show that the section geometry has an important effect on energy absorption capacity so that the circular and square sections have the least and the most capability of energy absorption, respectively. Furthermore, for a specific tube, the absorbed energy increases with the wall thickness. The first peak load in load-displacement curves has the greatest and the smallest values for rectangular and circular sections, respectively. |
| first_indexed | 2024-03-11T17:44:41Z |
| format | Article |
| id | doaj.art-41e8856ea957472d997b9e26d5a52d94 |
| institution | Directory Open Access Journal |
| issn | 2252-0406 2383-4447 |
| language | English |
| last_indexed | 2024-03-11T17:44:41Z |
| publishDate | 2022-09-01 |
| publisher | Islamic Azad University-Isfahan (Khorasgan) Branch |
| record_format | Article |
| series | International Journal of Advanced Design and Manufacturing Technology |
| spelling | doaj.art-41e8856ea957472d997b9e26d5a52d942023-10-18T08:36:00ZengIslamic Azad University-Isfahan (Khorasgan) BranchInternational Journal of Advanced Design and Manufacturing Technology2252-04062383-44472022-09-01153899710.30486/admt.2022.1948255.1330695353Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thicknesssajjad dehghanpour0Ali Alavi Nia1Department of Mechanical Engineering, Tuyserkan Branch, Islamic Azad University, Tuyserkan, IranDepartment of Mechanical Engineering, Bu-Ali Sina University, Hamedan, IranIn this paper, deformations and energy absorption capacities of thin-walled tubes with different section geometries (circle, square, rectangle, hexagon and triangle) under quasi-static in-plane loading are investigated. The tubes have the same material properties, mass, volume, lengths and average section area and the loading conditions are similar for all of the specimens. In order to investigate the behaviour of the tubes, more than 100 tests are carried out and numerical simulations are performed. The numerical results are in good agreement with experimental data and show that the section geometry has an important effect on energy absorption capacity so that the circular and square sections have the least and the most capability of energy absorption, respectively. Furthermore, for a specific tube, the absorbed energy increases with the wall thickness. The first peak load in load-displacement curves has the greatest and the smallest values for rectangular and circular sections, respectively.https://admt.isfahan.iau.ir/article_695353_623ee1eeb1632f814fa865399d76710c.pdfenergy absorptionin-plane loadingpeak loadquasi-staticthin-walled tube |
| spellingShingle | sajjad dehghanpour Ali Alavi Nia Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thickness International Journal of Advanced Design and Manufacturing Technology energy absorption in-plane loading peak load quasi-static thin-walled tube |
| title | Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thickness |
| title_full | Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thickness |
| title_fullStr | Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thickness |
| title_full_unstemmed | Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thickness |
| title_short | Experimental and Numerical Study of In-Plane Loading of Thin-Walled Tubes with Different Section Shapes and Wall Thickness |
| title_sort | experimental and numerical study of in plane loading of thin walled tubes with different section shapes and wall thickness |
| topic | energy absorption in-plane loading peak load quasi-static thin-walled tube |
| url | https://admt.isfahan.iau.ir/article_695353_623ee1eeb1632f814fa865399d76710c.pdf |
| work_keys_str_mv | AT sajjaddehghanpour experimentalandnumericalstudyofinplaneloadingofthinwalledtubeswithdifferentsectionshapesandwallthickness AT alialavinia experimentalandnumericalstudyofinplaneloadingofthinwalledtubeswithdifferentsectionshapesandwallthickness |