Analisis Kegagalan Laminasi Komposit Epoksi/Serat Karbon Pada Sayap Pesawat Tanpa Awak

Ansor Salim Siregar, Mulyadi Mulyadi, Syaiful Arief

Abstract


This study aims to analyze the initial failure value using the Tsai – Wu criteria from the wing skin of an unmanned aircraft with the Eppler 214 airfoil model. The study was carried out using computer modeling with Abaqus software. The material used is an epoxy composite which is carbon fiber. The composites used in the wing skins have two different arrangement sequences, namely the fiber layer arrangement sequence 1 [00/900]8s and the layer sequence 2 [00/+450/-450/900]2s. The load given to the wing is a pressure of 0.40077 MPa. The results for the fiber layer sequence 1 [00/900]8s at the maximum stress distribution are 5.067 x 104 MPa and in the fiber layer sequence, 2 [00/+450/-450/900]2s the maximum value is 4.205 x 104 MPa. While the sequences consist of fiber layer 1 and layer 2 sequence layers, the Tsai – Wu failure meets the Tsai – Wu failure criteria because almost all of them fail

Keywords


Abaqus; composite; Tsai–Wu criteria

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References


A. Gupta, T. Afrin, E. Scully, and N. Yodo, “Advances of UAVs toward Future Transportation: The State-of-the-Art, Challenges, and Opportunities,” Futur. Transp., vol. 1, no. 2, pp. 326–350, 2021, doi: https://doi.org/10.3390/futuretransp1020019.

S. B. Aktharun and M. S. R. Sekhar, “Design of Unmanned Aerial Vehicles for various wireless applications,” in Materials Today: Proceedings, 2021, pp. 1–5, doi: https://doi.org/10.1016/j.matpr.2021.07.108.

V. M. Becerra, “Autonomous Control of Unmanned Aerial Vehicles,” Electronics, vol. 8, no. 4, p. 452, 2019, doi: https://doi.org/10.3390/electronics8040452.

Y. Jiang, Q. Wu, G. Zhang, S. Zhu, and W. Xing, “A diversified group teaching optimization algorithm with segment-based fitness strategy for unmanned aerial vehicle route planning,” Expert Syst. with Appl., vol. 185, pp. 1–19, 2021, doi: https://doi.org/10.1016/j.eswa.2021.115690.

H. S. Saroinsong, V. C. Poekoel, and P. D. Manembu, “Rancang Bangun Wahana Pesawat Tanpa Awak (Fixed Wing) Berbasis Ardupilot,” J. Tek. Elektro dan Komput., vol. 7, no. 1, pp. 73–84, 2018, doi: https://doi.org/10.35793/jtek.7.1.2018.19195.

L. Zhu, N. Li, and P. R. N. Childs, “Light-weighting in aerospace component and system design,” Propuls. Power Res., vol. 7, no. 2, pp. 103–119, 2018, doi: https://doi.org/10.1016/j.jppr.2018.04.001.

B. Shen, H. Liu, S. Lv, Z. Li, and W. Cheng, “Acid Aging of CFRP Composite Materials for Solar UAV,” Int. J. Aerosp. Eng., vol. 2021, no. 1664847, pp. 1–12, 2021, doi: https://doi.org/10.1155/2021/1664847.

F. Tao, X. Liu, H. Du, and W. Yu, “Learning composite constitutive laws via coupling Abaqus and deep neural network,” Compos. Struct., vol. 272, pp. 1–10, 2021, doi: https://doi.org/10.1016/j.compstruct.2021.114137.

J. Tang, A. McNabola, and B. Misstear, “The potential impacts of different traffic management strategies on air pollution and public health for a more sustainable city: A modelling case study from Dublin, Ireland,” Sustain. Cities Soc., vol. 60, 2020, doi: https://doi.org/10.1016/j.scs.2020.102229.

A. D. Limantara, L. D. Krisnawati, S. Winardi, and W. Mudjanarko, “Solusi Pengawasan Kebijakan Mengatasi Kemacetan Jalan dan Parkir Kota Berbasis Internet Cerdas,” in Seminar Nasional Teknologi Dan Rekayasa Informasi, November, 2017, pp. 1–6.

S. Majumdar, M. M. Subhani, B. Roullier, A. Anjum, and R. Zhu, “Congestion prediction for smart sustainable cities using IoT and machine learning approaches,” Sustain. Cities Soc., vol. 64, pp. 1–10, 2021, doi: https://doi.org/10.1016/j.scs.2020.102500.

Y. Tao, H. Chen, K. Yao, H. Lei, Y. Pei, and D. Fang, “Experimental and theoretical studies on inter-fiber failure of unidirectional polymer-matrix composites under different strain rates,” Int. J. Solids Struct., vol. 113–114, pp. 37–46, 2017, doi: https://doi.org/10.1016/j.ijsolstr.2016.11.014.

S. Li, E. Sitnikova, Y. Liang, and A.-S. Kaddour, “The Tsai-Wu failure criterion rationalised in the context of UD composites,” Compos. Part A Appl. Sci. Manuf., vol. 102, pp. 207–217, 2017, doi: https://doi.org/10.1016/j.compositesa.2017.08.007.

Mulyadi, “Modelling of mechanical properties of nano-silica carbon fibre reinforced epoxy composite, Doctorate thesis draft (not approved yet).” 2017.




DOI: http://dx.doi.org/10.32493/pjte.v5i2.18596

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Copyright (c) 2022 Ansor Salim Siregar, Mulyadi Mulyadi, Syaiful Arief

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Piston: Journal of Technical Engineering

Universitas Pamulang Journal 

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