Analysis of Energy Consumption for Hollow Structure of 3D Printed Part Reinforced by Polymer Resin

Redyarsa Dharma Bintara, Andoko, Suprayitno, Yanuar Rohmat Aji Pradana, Jiing Yih Lai, Fiki Maulana, Haydar Yahya

Research output: Contribution to journalConference articlepeer-review


Manufacturing time and energy consumption are two important parameters to evaluate the manufacturing process. The main purpose of this study was to analyze the energy consumption and printing time of 3D printed part between hollow and without any hollow structure. The specimen models were designed according to ASTM D368-IV standards and printed using a 3D printer device. During the printing process, the wall thickness of specimen was varied into three different types, 0.4 mm; 0.8 mm and 0.12 mm. Furthermore, the cavity was filled by polymer resin as main material for strengthening the specimen. Time and energy consumption of manufacturing process was recorded. In addition, the strength of specimens was observed using universal tensile test machine. The results showed that the highest manufacturing speed was occurred on the specimen that had wall thickness of 0.4 mm. Besides that, its parameter had a lowest energy consumption than specimen that had wall thickness 0.12 mm. The wall thickness showed the significant parameter to reduce the energy consumption, printing speed and material usage..

Original languageEnglish
Article number02002
JournalE3S Web of Conferences
StatePublished - 8 Jan 2024
Event3rd International Conference on Renewable Energy, I-CORE 2023 - Malang City, Indonesia
Duration: 1 Nov 20232 Nov 2023


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