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All Journal SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin Media Mesin: Majalah Teknik Mesin MACHINERY: Jurnal Teknologi Terapan
Fatahul Arifin
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Automotive Engineering Control & Systems Engineering Energy Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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PEMANFAATAN PEGAS DAUN BEKAS SEBAGAI BAHAN PENGGANTI MATA POTONG (PUNCH) PADA ALAT BANTU PRODUKSI MASSAL (PRESS TOOLS) Fatahul Arifin; Wijianto Wijianto
Media Mesin: Majalah Teknik Mesin Vol 9, No 1 (2008)
Publisher : Program Studi Teknik Mesin, Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/mesin.v9i1.3156

Abstract

OPTIMIZATION OF PROCESS PARAMETERS IN 3D PRINTING FDM BY USING THE TAGUCHI AND GREY RELATIONAL ANALYSIS METHODS Fatahul Arifin; Ahmad Zamheri; Yusuf Dewantoro Herlambang; Angga Panjy Syahputra; Icvan Apriansyah; Franando Franando
SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin Vol 15, No 1 (2021): SINTEK JURNAL
Publisher : University of Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/sintek.15.1.1-10

Abstract

The 3D printing technology is one of the technologies that is developing currently. This machine can make products easily, quickly, and precisely. 3D printing is used to print models, prototypes/modeling, teaching aids for education, health support devices, product design, and many more in 3D shapes. Fused Deposition Modeling (FDM) is the most popular among others 3D printing techniques. In simple concept, it does not need maintenance regarding solvents or glue. The spare parts can be found easily and cheaply.  In this research, we create objects by using Autodesk inventor that is called human denture. Then, it converted to G-Code using Simplyfy3D software version 4.1.2. The G-Code data is used in the 3D printer for making the product. We select parameters to print the product. In this study, we find the optimal parameters of the effect of shrinkage and hardness of the product. The 3 parameters are in this study namely; layer height, print speed, temperature print. The material of human denture is filament PLA +. The Taguchi method and Grey analysis are used to analyze the data result. The results of the analysis for optimal parameters are at Layer Height 0.15 mm, Print Speed 25 mm/s, and Print Temperature 210⁰C.
PENINGKATAN AKURASI DIMENSI DAN TINGKAT KEKERASAN PADA FILLAMENT ESTEEL DENGAN PENDEKATAN METODE TAGUCHI Icvan Apriansyah; Ahmad Zamheri; Fatahul Arifin
MACHINERY: Jurnal Teknologi Terapan Vol. 2 No. 1 (2021): Machinery:02012021
Publisher : Politeknik Negeri Sriwijaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (209.621 KB) | DOI: 10.5281/zenodo.4748423

Abstract

3D Printing is a new breakthrough in the world of technology. This breakthrough is very popular in all parts of the world, especially among academia and industry. The emergence of 3D Printing technology is very influential in several industrial fields, especially from an economic perspective. Rapid prototyping of mechanical components with techniques and low production volumes to quickly produce prototypes. The purpose of this study was to determine the dimensional accuracy of the 3D printer process using different parameters. In the testing process using the Digimatic Vernier Caliper Mitutoyo Absolute test tool, which uses an accuracy of 0.02 mm and the ALBERT GNHEM HORGEN hardness test tool and the Mitutoyo PJ-A3000 Projector Profile. The test data were analyzed using the Taguchi method.
Co-Authors Ahmad Zamheri Ahmad Zamheri Angga Panjy Syahputra Franando Franando Icvan Apriansyah Icvan Apriansyah Siti Zubaidah Yusuf Dewantoro Herlambang