Pengaruh Bentuk Infill Terhadap Kekuatan Lentur Produk 3D Printing Menggunakan Filamen Super Tough PLA

Authors

  • Pristiansyah Pristiansyah Politeknik Manufaktur Negeri Bangka Belitung
  • Hasdiansah Hasdiansah Politeknik Manufaktur Negeri Bangka Belitung
  • Sugianto Sugianto Politeknik Manufaktur Negeri Bangka Belitung
  • Naufal Rafiq Muhammad Politeknik Manufaktur Negeri Bangka Belitung

DOI:

https://doi.org/10.36499/jim.v19i1.7819

Keywords:

3D Printing, ASTM D790, Filament Super Tough PLA, Infill Pattern, Kekuatan Lentur

Abstract

Penelitian tentang produk cetak dengan menggunakan 3D Printing berteknologi Fused DepositionModelling (FDM) telah banyak dilakukan oleh para peneliti. Salah satunya adalah penelitian tentang kekuatan lentur atau flexural strength dengan menggunakan standar ASTM D790, baik dengan filamen ABS, PLA, Nylon, maupun material maju lainnya seperti komposit. Penelitian ini menggunakan filamen Super Tough PLA dengan setting parameter proses pada slicing software dan menggunakan mesin 3D Printer Anycubic 4Max dengan nozzle diameter 0,4mm, layer thickness 0,28mm, Top solid Layer 1, Bottom Solid Layer 1, Vertical shell 1, Fill density 100%, printing speed 60 mm/s, bed temperature 60 °C, cooling speed 100%, dan flowrate 100%, Spesimen uji Standar ASTM D790 diaplikasikan pada penelitian ini. Penelitian ini hanya memvariasikan bentuk infill pattern. Sebanyak dua belas variasi infill pattern yang digunakan pada penelitian ini. Penelitian ini telah menghasilkan kekuatan lentur specimen uji ASTM D790 dengan perbedaan sebesar 59,17%. Kekuatan lentur dengan nilai terendah rata-rata sebesar 27,10MPa, dan nilai kekuatan lentur tertinggi rata-rata sebesar 45,80MPa.

References

Aloyaydi, B., Sivasankaran, S., & Mustafa, A. (2020). Investigation of infill-patterns on mechanical response of 3D printed poly-lactic-acid. Polymer Testing. https://www.sciencedirect.com/science/article/pii/S0142941819322512

Annanto, G. P., & Azhar, A. H. (2022). Implementasi Optimasi Topologi Sebagai Infill Modifier pada Hasil Cetak 3D Printer Berbahas Polylactic Acid dengan Menggunakan Metode Taguchi. Jurnal Ilmiah MOMENTUM, 18(1), 62. https://doi.org/10.36499/jim.v18i1.6033

Dhinesh, S. K., Arun, P. S., Senthil, K. K. L., & ... (2021). Study on flexural and tensile behavior of PLA, ABS and PLA-ABS materials. Materials Today …. https://www.sciencedirect.com/science/article/pii/S2214785320323270

Hasdiansah, H., Pristiansyah, P., & ... (2022). Pengaruh Orientasi Posisi Printing Z Axis Mesin 3D Printing Terhadap Kuat Tarik Menggunakan Filamen Super Tough PLA. Manutech: Jurnal …. http://ejournal.polman-babel.ac.id/index.php/manutech/article/view/197

Ilham, A., Arafat, A., & Rifelino, R. (2022). Pengaruh Nozzle Temperature dan Layer Height Hasil 3D Printing Terhadap Uji Bending Materiai ABS. Jurnal Vokasi Mekanika. http://vomek.ppj.unp.ac.id/index.php/vomek/article/view/332

Khan, S. F., Zakaria, H., Chong, Y. L., & ... (2018). Effect of infill on tensile and flexural strength of 3D printed PLA parts. IOP Conference …. https://doi.org/10.1088/1757-899X/429/1/012101

Kumar, S., Singh, R., Singh, T. P., & ... (2020). On flexural and pull out properties of 3D printed PLA based hybrid composite matrix. Materials Research …. https://doi.org/10.1088/2053-1591/ab66f4

Minh, P. S., & Tuyet, T. T. (2020). Influence of 3d-Printing Parameters on Flexural Strength of Pla Plastic Products. In Int. J. Mech. Eng.

Naik, M., Thakur, D. G., & Chandel, S. (2022). An insight into the effect of printing orientation on tensile strength of multi-infill pattern 3D printed specimen: Experimental study. Materials Today: Proceedings, 62, 7391–7395. https://doi.org/https://doi.org/10.1016/j.matpr.2022.02.305

Naufal, A. I., Syafa’at, I., & Annanto, G. P. (2021). Pengaruh Infill Pattern Terhadap Kekuatan Hasil Cetakan 3d Printing Berbahan Poly-Lactic Acid. JURNAL ILMIAH MOMENTUM, Vol 17, No 2 (2021), 103–107. https://publikasiilmiah.unwahas.ac.id/index.php/MOMENTUM/article/view/6/Gilar Pandu Annanto pdf

Pristiansyah, P., Hasdiansah, H., & ... (2022). Pengaruh Parameter Proses Pada 3D Printing FDM Terhadap Kekuatan Tarik Filament ABS CCTREE. Manutech: Jurnal …. http://ejournal.polman-babel.ac.id/index.php/manutech/article/view/210

Rajpurohit, S. R., & Dave, H. K. (2018). Flexural strength of fused filament fabricated (FFF) PLA parts on an open-source 3D printer. Advances in Manufacturing. https://doi.org/10.1007/s40436-018-0237-6

Srinivasan, R., Kumar, K. N., Ibrahim, A. J., Anandu, K. V, & ... (2020). Impact of fused deposition process parameter (infill pattern) on the strength of PETG part. Materials Today …. https://www.sciencedirect.com/science/article/pii/S2214785320325591

Suzen, Z. S., Trisaplin, R. D., & ... (2022). Analisis Pengaruh Parameter Infill Pattern dan Nozzle Temperature terhadap tensile strength Filamen PLA PRO. Manutech: Jurnal …. http://ejournal.polman-babel.ac.id/index.php/manutech/article/view/208

Syafa’at, I., Purwanto, H., Ilhammudin, M., & ... (2018). Analisa Kekuatan Sambungan Las Argon pada Stainless Steel 304 Menggunakan Variasi Kuat Arus. MAJALAH ILMIAH …. https://www.ojs2.unwahas.ac.id/index.php/MOMENTUM/article/view/2512

Yadav, P., Sahai, A., & Sharma, R. S. (2021). Flexural strength and surface profiling of carbon-based PLA parts by additive manufacturing. Journal of The Institution of Engineers …. https://doi.org/10.1007/s40032-021-00719-2

Zisopol, D. G., Nae, I., Portoaca, A. I., & Ramadan, I. (2021). A Theoretical and Experimental Research on the Influence of FDM Parameters on Tensile Strength and Hardness of Parts Made of Polylactic Acid. Engineering, Technology & Applied Science Research, 11(4), 7458–7463. https://doi.org/10.48084/etasr.4311

Zisopol, D. G., Nae, I., Portoaca, A. I., & Ramadan, I. (2022). A Statistical Approach of the Flexural Strength of PLA and ABS 3D Printed Parts. Engineering, Technology & …. https://www.etasr.com/index.php/ETASR/article/view/4739

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Published

2023-05-31

Issue

Vol 19, No 1 (2023)

Section

Articles

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