Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 17, No. 65 (2023)

Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases

Author and affiliation details
  • Andre Hartawan Mettanadi Department of Mechanical Engineering, Universitas Sebelas Maret, Surakarta 57126, Indonesia
  • Aditya Rio Prabowo Corresponding author Department of Mechanical Engineering, Universitas Sebelas Maret, Surakarta 57126, Indonesia aditya@ft.uns.ac.id
  • Bambang Kusharjanta Department of Mechanical Engineering, Universitas Sebelas Maret, Surakarta 57126, Indonesia
  • Teguh Muttaqie Research Center for Hydrodynamics Technology, National Research and Innovation Agency (BRIN), Surabaya 60112, Indonesia
  • Fajar Budi Laksono Department of Research and Development, P.T. DTECH Inovasi Indonesia, Salatiga 50742, Indonesia
  • Haris Nubli Department of Marine Design Convergence Engineering, Pukyong National University, Busan 48513, South Korea
DOI
10.3221/IGF-ESIS.65.10
Pages
135-159
Published
Licence
CC BY 4.0
Published inVol. 17, No. 65 (2023)Go to the issue

Abstract

Safety Impact resistance is defined as the ability of a material to absorb impact energy through controlled failure mechanism. The greater the energy absorption by the crash safety structure, the greater the safety in preventing deformation of the main structure due to impact. In this study, numerical validation, mesh convergence studies and multiple load case studies were performed to investigate crash resistance under axial loading. Numerical validation results show that the similarity between this study and the reference reaches 95%. A deviation of 5% occurs due to different input material properties. The results show that the concave hexagons as filling elements have greater energy absorption capacity than conventional hollow tubes, and the more concave hexagonal structures, the better the energy absorption. Oblique compression was performed in this study and as a result the sample has good impact resistance at low angles and no effect at high angles like 20°.

Keywords

Article history

  1. ReceivedUntil the next stage: 43 days
  2. RevisedUntil the next stage: 10 days
  3. AcceptedUntil the next stage: 32 days
  4. Published

How to cite

APA

Mettanadi, A. H., Prabowo, A. R., Kusharjanta, B., Muttaqie, T., Laksono, F. B., & Nubli, H. (2023). Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases. Fracture and Structural Integrity, 17(65), 135–159. https://doi.org/10.3221/IGF-ESIS.65.10

IEEE

A. H. Mettanadi, A. R. Prabowo, B. Kusharjanta, T. Muttaqie, F. B. Laksono, and H. Nubli, “Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases,” Fracture and Structural Integrity, vol. 17, no. 65, pp. 135–159, 2023, doi: 10.3221/IGF-ESIS.65.10.

MLA

Mettanadi, Andre Hartawan, et al. “Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases.” Fracture and Structural Integrity, vol. 17, no. 65, 2023, pp. 135–159. https://doi.org/10.3221/IGF-ESIS.65.10.

Chicago

Mettanadi, Andre Hartawan, Aditya Rio Prabowo, Bambang Kusharjanta, Teguh Muttaqie, Fajar Budi Laksono, and Haris Nubli. 2023. “Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases.” Fracture and Structural Integrity 17 (65): 135–159. https://doi.org/10.3221/IGF-ESIS.65.10.

Harvard

Mettanadi, A.H., Prabowo, A.R., Kusharjanta, B., Muttaqie, T., Laksono, F.B. and Nubli, H. (2023) ‘Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases’, Fracture and Structural Integrity, 17(65), pp. 135–159. doi: 10.3221/IGF-ESIS.65.10.

Vancouver

Mettanadi AH, Prabowo AR, Kusharjanta B, Muttaqie T, Laksono FB, Nubli H. Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases. Fracture and Structural Integrity. 2023;17(65):135-159. doi:10.3221/IGF-ESIS.65.10

BibTeX

@article{mettanadi2023, author = {Mettanadi, Andre Hartawan and Prabowo, Aditya Rio and Kusharjanta, Bambang and Muttaqie, Teguh and Laksono, Fajar Budi and Nubli, Haris}, title = {Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases}, journal = {Fracture and Structural Integrity}, year = {2023}, volume = {17}, number = {65}, pages = {135--159}, doi = {10.3221/IGF-ESIS.65.10}, url = {https://doi.org/10.3221/IGF-ESIS.65.10}, issn = {1971-8993} }

RIS

TY - JOUR AU - Mettanadi, Andre Hartawan AU - Prabowo, Aditya Rio AU - Kusharjanta, Bambang AU - Muttaqie, Teguh AU - Laksono, Fajar Budi AU - Nubli, Haris TI - Crashworthiness performance of the designed concave hexagonal structures as filler element in cylindrical shell in multiple load cases JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2023 DA - 2023/06/22 VL - 17 IS - 65 SP - 135 EP - 159 DO - 10.3221/IGF-ESIS.65.10 UR - https://doi.org/10.3221/IGF-ESIS.65.10 SN - 1971-8993 ER -

Licence

Creative Commons Attribution 4.0 International

May be shared and adapted, provided appropriate credit is given. Copyright © 2023 Andre Hartawan Mettanadi, Aditya Rio Prabowo, Bambang Kusharjanta, Teguh Muttaqie, Fajar Budi Laksono, Haris Nubli.

Copyright 
Authors are allowed to retain both the copyright and the publishing rights of their articles without restrictions.  

Open Access Statement

Fracture and Structural Integrity (F&SI) is an open-access journal which means that all content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles in this journal without asking prior permission from the publisher or the author. This is in accordance with the DOAI definition of open access.

F&SI operates under the Creative Commons Licence Attribution 4.0 International (CC-BY 4.0). This allows to copy and redistribute the material in any medium or format, to remix, transform and build upon the material for any purpose, even commercially, but giving appropriate credit, providing a link to the license, and indicating if changes were made.