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Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation

Sandwich panels are multifunctional composite structures with two stiffer skin sheets and core, which have better mechanical properties than traditional structures. It is challenging to improve the energy-absorption characteristics and impact resistance while maintaining the required mechanical perf...

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Main Authors: Quanjin, Ma, Mohd Ruzaimi, Mat Rejab, Shukur, Hj Abu Hassan, Hu, Haichao, Mohammad, Azeem, Yunus Nasution, Ahmad
Format: Article
Language:English
English
Published: Elsevier Ltd 2023
Subjects:
T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TL Motor vehicles. Aeronautics. Astronautics
Online Access:http://umpir.ump.edu.my/id/eprint/40391/1/Impact%20behaviour%20of%20spherical-roof%20contoured-core%20%28SRCC%29.pdf
http://umpir.ump.edu.my/id/eprint/40391/2/Impact%20behaviour%20of%20spherical-roof%20contoured-core%20%28SRCC%29%20sandwich%20panel%20under%20the%20low-velocity%20impact%20%28LVI%29_A%20numerical%20investigation_ABS.pdf
http://umpir.ump.edu.my/id/eprint/40391/
https://doi.org/10.1016/j.matpr.2023.03.339
https://doi.org/10.1016/j.matpr.2023.03.339
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spelling my.ump.umpir.403912024-04-16T04:20:43Z http://umpir.ump.edu.my/id/eprint/40391/ Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation Quanjin, Ma Mohd Ruzaimi, Mat Rejab Shukur, Hj Abu Hassan Hu, Haichao Mohammad, Azeem Yunus Nasution, Ahmad T Technology (General) TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery TL Motor vehicles. Aeronautics. Astronautics Sandwich panels are multifunctional composite structures with two stiffer skin sheets and core, which have better mechanical properties than traditional structures. It is challenging to improve the energy-absorption characteristics and impact resistance while maintaining the required mechanical performance under quasi-static and dynamic loadings. Various core designs of sandwich structures have been studied on the failure mechanism under dynamic loading. This paper was investigated the impact behaviour of sandwich panels with spherical-roof contoured core (SRCC) design under low-velocity impact (LVI) loading impact loading, which is used in finite element modelling. The core structure and two skin sheets were used carbon fibre-reinforced plastic (CFRP). It was used the cohesive element to predict the adhesive interface between the skin sheet and the spherical-roof core. The three-dimensional (3D) Hashin failure criterion was implemented to predict the impact behaviour. The single-peak load curve on the load versus displacement curve was observed on type 1 with 5.71 kN, and the double-peak load curve was found on type 2 with 7.12 kN. Furthermore, it was calculated that the internal energy of the SRCC sandwich panel was 51.67 J with type 2, which was 1.81 times higher than type 1. Elsevier Ltd 2023 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/40391/1/Impact%20behaviour%20of%20spherical-roof%20contoured-core%20%28SRCC%29.pdf pdf en http://umpir.ump.edu.my/id/eprint/40391/2/Impact%20behaviour%20of%20spherical-roof%20contoured-core%20%28SRCC%29%20sandwich%20panel%20under%20the%20low-velocity%20impact%20%28LVI%29_A%20numerical%20investigation_ABS.pdf Quanjin, Ma and Mohd Ruzaimi, Mat Rejab and Shukur, Hj Abu Hassan and Hu, Haichao and Mohammad, Azeem and Yunus Nasution, Ahmad (2023) Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation. Materials Today: Proceedings. pp. 1-6. ISSN 2214-7853. (In Press / Online First) (In Press / Online First) https://doi.org/10.1016/j.matpr.2023.03.339 https://doi.org/10.1016/j.matpr.2023.03.339
institution Universiti Malaysia Pahang Al-Sultan Abdullah
building UMPSA Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang Al-Sultan Abdullah
content_source UMPSA Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
English
topic T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TL Motor vehicles. Aeronautics. Astronautics
spellingShingle T Technology (General)
TA Engineering (General). Civil engineering (General)
TJ Mechanical engineering and machinery
TL Motor vehicles. Aeronautics. Astronautics
Quanjin, Ma
Mohd Ruzaimi, Mat Rejab
Shukur, Hj Abu Hassan
Hu, Haichao
Mohammad, Azeem
Yunus Nasution, Ahmad
Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation
description Sandwich panels are multifunctional composite structures with two stiffer skin sheets and core, which have better mechanical properties than traditional structures. It is challenging to improve the energy-absorption characteristics and impact resistance while maintaining the required mechanical performance under quasi-static and dynamic loadings. Various core designs of sandwich structures have been studied on the failure mechanism under dynamic loading. This paper was investigated the impact behaviour of sandwich panels with spherical-roof contoured core (SRCC) design under low-velocity impact (LVI) loading impact loading, which is used in finite element modelling. The core structure and two skin sheets were used carbon fibre-reinforced plastic (CFRP). It was used the cohesive element to predict the adhesive interface between the skin sheet and the spherical-roof core. The three-dimensional (3D) Hashin failure criterion was implemented to predict the impact behaviour. The single-peak load curve on the load versus displacement curve was observed on type 1 with 5.71 kN, and the double-peak load curve was found on type 2 with 7.12 kN. Furthermore, it was calculated that the internal energy of the SRCC sandwich panel was 51.67 J with type 2, which was 1.81 times higher than type 1.
format Article
author Quanjin, Ma
Mohd Ruzaimi, Mat Rejab
Shukur, Hj Abu Hassan
Hu, Haichao
Mohammad, Azeem
Yunus Nasution, Ahmad
author_facet Quanjin, Ma
Mohd Ruzaimi, Mat Rejab
Shukur, Hj Abu Hassan
Hu, Haichao
Mohammad, Azeem
Yunus Nasution, Ahmad
author_sort Quanjin, Ma
title Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation
title_short Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation
title_full Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation
title_fullStr Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation
title_full_unstemmed Impact behaviour of spherical-roof contoured-core (SRCC) sandwich panel under the low-velocity impact (LVI) : A numerical investigation
title_sort impact behaviour of spherical-roof contoured-core (srcc) sandwich panel under the low-velocity impact (lvi) : a numerical investigation
publisher Elsevier Ltd
publishDate 2023
url http://umpir.ump.edu.my/id/eprint/40391/1/Impact%20behaviour%20of%20spherical-roof%20contoured-core%20%28SRCC%29.pdf
http://umpir.ump.edu.my/id/eprint/40391/2/Impact%20behaviour%20of%20spherical-roof%20contoured-core%20%28SRCC%29%20sandwich%20panel%20under%20the%20low-velocity%20impact%20%28LVI%29_A%20numerical%20investigation_ABS.pdf
http://umpir.ump.edu.my/id/eprint/40391/
https://doi.org/10.1016/j.matpr.2023.03.339
https://doi.org/10.1016/j.matpr.2023.03.339
_version_ 1822924227170271232
score 13.239859

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