Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental Studies
Our research investigated the energy absorption characteristics of chiral auxetic lattices filled cylindrical composite tubes subjected to a uniaxial and lateral quasi-static load. The lattice structures were manufactured using a 3D printing technique. Carbon fiber composite tubes without filler mat...
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| Format: | Article |
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MDPI AG
2021-04-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/11/9/3735 |
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| author | Kadir Gunaydin Aykut Tamer Halit Suleyman Turkmen Giuseppe Sala Antonio Mattia Grande |
| author_facet | Kadir Gunaydin Aykut Tamer Halit Suleyman Turkmen Giuseppe Sala Antonio Mattia Grande |
| author_sort | Kadir Gunaydin |
| collection | DOAJ |
| description | Our research investigated the energy absorption characteristics of chiral auxetic lattices filled cylindrical composite tubes subjected to a uniaxial and lateral quasi-static load. The lattice structures were manufactured using a 3D printing technique. Carbon fiber composite tubes without filler material were initially subjected to uniaxial and lateral quasi-static crushing load. The same types of experiment were then performed on chiral lattices and chiral lattices filled composite tubes. For the different cases, the load–displacements curves were analyzed and the specific energy absorption (SEA) values were compared. The SEA capability for the axial quasi-static crushing of the chiral lattices filled composite tubes decreased in comparison with the hollow composite design. However, the most significant result was that the average SEA value in the case of lateral loading increased dramatically in comparison with the hollow composite configuration. |
| first_indexed | 2024-03-10T12:08:06Z |
| format | Article |
| id | doaj.art-e39b8583bb174a2a80f996c803b61680 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-10T12:08:06Z |
| publishDate | 2021-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-e39b8583bb174a2a80f996c803b616802023-11-21T16:26:41ZengMDPI AGApplied Sciences2076-34172021-04-01119373510.3390/app11093735Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental StudiesKadir Gunaydin0Aykut Tamer1Halit Suleyman Turkmen2Giuseppe Sala3Antonio Mattia Grande4Department of Aerospace Science and Technology, Politecnico di Milano, via La Masa 34, 20156 Milano, ItalyDepartment of Mechanical Engineering, Imperial College London, London SW7 2AZ, UKFaculty of Aeronautics and Astronautics, Istanbul Technical University, Istanbul 34467, TurkeyDepartment of Aerospace Science and Technology, Politecnico di Milano, via La Masa 34, 20156 Milano, ItalyDepartment of Aerospace Science and Technology, Politecnico di Milano, via La Masa 34, 20156 Milano, ItalyOur research investigated the energy absorption characteristics of chiral auxetic lattices filled cylindrical composite tubes subjected to a uniaxial and lateral quasi-static load. The lattice structures were manufactured using a 3D printing technique. Carbon fiber composite tubes without filler material were initially subjected to uniaxial and lateral quasi-static crushing load. The same types of experiment were then performed on chiral lattices and chiral lattices filled composite tubes. For the different cases, the load–displacements curves were analyzed and the specific energy absorption (SEA) values were compared. The SEA capability for the axial quasi-static crushing of the chiral lattices filled composite tubes decreased in comparison with the hollow composite design. However, the most significant result was that the average SEA value in the case of lateral loading increased dramatically in comparison with the hollow composite configuration.https://www.mdpi.com/2076-3417/11/9/3735composite tubechiral auxetics3D printingenergy absorptioncrushing |
| spellingShingle | Kadir Gunaydin Aykut Tamer Halit Suleyman Turkmen Giuseppe Sala Antonio Mattia Grande Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental Studies Applied Sciences composite tube chiral auxetics 3D printing energy absorption crushing |
| title | Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental Studies |
| title_full | Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental Studies |
| title_fullStr | Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental Studies |
| title_full_unstemmed | Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental Studies |
| title_short | Chiral-Lattice-Filled Composite Tubes under Uniaxial and Lateral Quasi-Static Load: Experimental Studies |
| title_sort | chiral lattice filled composite tubes under uniaxial and lateral quasi static load experimental studies |
| topic | composite tube chiral auxetics 3D printing energy absorption crushing |
| url | https://www.mdpi.com/2076-3417/11/9/3735 |
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