PSI - Issue 27

Available online at www.sciencedirect.com Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2019) 000 – 000

www.elsevier.com/locate/procedia

ScienceDirect

Procedia Structural Integrity 27 (2020) 132–139

© 2020 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the organizers of ICIMECE2020 Abstract Vehicle safety is one of the most research fields within the technology. The car industry is developing passive and active safety systems techniques to enhance passenger safety. To scale back development costs and test new security architectures, it is recommended to be utilized in the evaluation of initial accident safety calculations under vehicle trials. One device that has succeeded in reducing damage to vehicle structures and repairing damage to passengers because of collisions is that the impact attenuator. Usually, the impact attenuator is created of aluminum, honeycomb, carbon, composite, and tinfoil. But on the other hand, these materials tend to possess high prices. So, we decided to do a numerical test of the impact attenuator employing a recycle that is also made from aluminum alloy. This study aims to research and study the deformation phenomena that occur in impact attenuators with numerical tests. © 2020 The Authors. Published by ELSEVIER B.V. This is an open-access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) u 6th International Conference on Industrial, Mechanical, Electrical and Chemical Engineering (ICIMECE 2020) Crashworthiness Analysis of Attenuator Structure based on Recycled Waste Can subjected to Impact Loading: Part II – Geometrical Failure Laksmana Widi Prasetya 1 , Aditya Rio Prabowo 1 , Ubaidillah 1, *, Nur Azmah Binti Nordin 2 1 Department of Mechanical Engineering, Universitas Sebelas Maret, Surakarta 57126, Indonesia 2 Malaysia-Japan International Institute of Technology - University Teknologi Malaysia, Kuala Lumpur 54100, Malaysia

Peer-review under the responsibility of the organizers of ICIMECE2020 Keywords: Impact Attenuator; Formula Student; Crashworthiness; Impact Analysis.

* Corresponding author. Tel.: +62-271-632-163; fax: +62-271-632-163 E-mail address: ubaidillah_ft@staff.uns.ac.id

2452-3216 © 2020 The Authors. Published by ELSEVIER B.V. This is an open-access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under the responsibility of the organizers of ICIMECE2020

2452-3216 © 2020 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the organizers of ICIMECE2020 10.1016/j.prostr.2020.07.018