Dony Hidayat and Abian Nurrohmad and Afid Nugroho and Lathifa R. Isna (2020) Experimental Investigation on Crashworthiness Characteristics of E-Glass–Lycal Composite Tube and Local Product Aluminum Tube Using Quasi-Static Crushing Test. In: 7th International Seminar on Aerospace Science and Technology – ISAST, September 24-25, 2019, Hotel Bidakara Grand Pancoran, Jakarta, Indonesia.
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Abstract
This paper investigates the crashworthiness characteristics of material applicated in LAPAN’s UAV (E glass–Lycal & Al) under axial quasi-static crushing. The effects of ply numbers (5, 7, 9) of polimer matrix composites (PMCs) tube on crashworthiness have been studied. Subject to axial crushing the experimental tests exhibit that all of empty circular PMCs specimens undergo a progressive end collapse. E-glass–Lycal composite tube has specific energy absorption (SEA) increasing from 13.63 J/g to 23.74 J/g, and the local product aluminum tube has SEA of 32.93 J/g.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | AIP Conference Proceedings 2226 ISBN 978-0-7354-1985-8 |
| Subjects: | Taksonomi LAPAN > Teknologi Penerbangan dan Antariksa > Penelitian, Pengembangan, Perekayasaan, dan Pemanfaatan > Teknologi Aeronautika |
| Divisions: | LAPAN > Deputi Teknologi Penerbangan Dan Antariksa > Pusat Teknologi Penerbangan |
| Depositing User: | Administrator Repository |
| Date Deposited: | 21 May 2022 13:09 |
| Last Modified: | 18 Jul 2022 08:10 |
| URI: | https://karya.brin.go.id/id/eprint/11803 |
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