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Journal : Innovation in Engineering

Exploring how 3D printing parameters affect the flexural strength of ABS materials Anggara, Diki; Rifelino, Rifelino; Abadi, Zainal; Arafat, Andril
Innovation in Engineering Vol. 1 No. 2 (2024): Regular Issue
Publisher : Researcher and Lecturer Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58712/ie.v1i2.16

Abstract

This research focuses on testing the flexural strength of Acrylonitrile Butadiene Styrene (ABS) materials used in 3D printing by the Fused Deposition Modeling (FDM) method. The objective of this study was to evaluate the mechanical strength of ABS using a full factorial experimental design, applying three main factors such as layer height, infill density and infill pattern. Flexural testing was conducted following ASTM D790 standards. A total of 27 specimens were made by varying the layer height, infill density and infill pattern. The results showed that layer height was the most influential factor on flexural strength, with the highest value of 41.815 Mpa at 0.2 mm layer height, 100% infill density, and line infill pattern. ANOVA analysis supported this conclusion with p values <0.05 for layer height, while infill pattern and infill density showed no significant effect. This study provides guidelines for the use of optimal parameters in ABS-based 3D printing processes.
Co-Authors Adam Mandra Suwandi Addha Ilham Affan, Muhammad Abdul Afrinaldi, Jimi Afriza Media Ahmad Sabirin Akbar, M. William Ambiyar, Ambiyar Andre Kurniawan Andre Kurniawan Andrian Saputra Anggara, Diki Ardi, Julio Lukmanul Arfianti, Fina Arwizet Arwizet, Arwizet Ayasrah, Firas Tayseer Mohammad Budi Syahri Bulkia Rahim Daffa Raihan Senthot Delima Yanti Sari Eko Indrawan Farhan Habibie Fauza, Anna Niska Fauzan Azima Febri Prasetya Firmansyah, Gusri Firmanto, Aldi Fortuna, Aprilla GarcĂ­a, Juan Luis Cabanillas Ghandvar, Hamidreza Ghozali, Rahmatul Habibie, Farhan Hanif, Auliya Haq, Syaiful Hendri Nurdin Hendri Sawir, Hendri Hidayathullah, Ilham Idris, Mohd Hasbullah Irzal Irzal Irzal, Irzal Is Prima Nanda Ismail, Havis Jasman Jasman Jasman Joko Suprianto Junil Adri K., Arwizet M. Nasyarudin Latif Marisa, Susi Mega Oktaviani Muhammad Zikri Mulianti Nabawi, Rahmat Azis Nanda, Is Prima Nelvi Erizon Nizwardi Jalinus Nofri Helmi, Nofri Nur Ichsan Abdillah Nurdin Hendri Nurfajri Nurfajri Nurfajri Nurfajri, Nurfajri Nurfitri Rahmi Sari Pratama, Rheda Prayoga, Ongki Primandani, Sri Rizki Putri Primawati Primawati Primawati Primawati, Primawati Putra, Randi Purnama Rahmad Fariska Putra Rahmadiawan, Dieter Ramadhan, Arya Famas Ramadhan, Fanny Fadillah Remon Lapisa Rendy Dwi Putra Rheda Pratama Rifelino Rifelino Riski Camarta Rizki Rahmadian Rodesri Mulyadi Roni Eka Sahputra Rozaki Yudha, Hatami Salmat Salmat Sari, Nurfitri Rahmi Sigit Dwi Lesmana Sigit Dwi Lesmana Silfi Chorillah Putri Sri Rizki Putri Primandari Syahril Syahril Syahril Syahril Veny, Harumi Waskito Yolli Fernanda Yufrizal A Zainal Abadi Zofa, Thifal Nefri Zulhan Insan Makruf