Politeknosain
Vol 18 No 1 (2019): Jurnal Politeknosains Volume 18 Nomor 1 - Maret 2019

Metode Taguchi - PCR TOPSIS untuk Optimasi Energi dan Kecepatan Grafir Mesin Laser

Adi Nugroho (Teknologi Rekayasa Perancangan, ATMI Surakarta)
Adhi Setya Hutama (Teknologi Rekayasa Perancangan, ATMI Surakarta)

Article Info

Publish Date
30 Mar 2019

Abstract

Along with technological developments and easy access to insight into creative entrepreneurship, many people are competing to create creative products, one of which is by utilizing laser technology. Laser cutting and engraving is used for the manufacture of engraving products in acrylic, wood, glass, leather etc. The uniqueness of the results of laser engraving is uniform surface roughness and detailed product contours. The main challenge of the laser engraving process is the process of setting parameters that take a long time to get the desired surface roughness. The old process certainly results in high energy consumption which affects the cost of the process. In this study the Taguchi method combined with PCR-TOPSIS was used to optimize the engraving process parameters. The parameters measured are scan speed, nozzle distance to the sample surface, and the percentage of energy for the engraving process. The response parameters consist of the level of surface roughness, processing time, and energy consumption used. The results of the optimization test obtained the engraving speed is 200 mm/s, the percentage of energy released by the laser engrave machine was 10 % and the nozzle distance was 10 mm.

Copyrights © 2019




Citation Download
RIS
EndNote, Reference Manager, ProCite
BibTex
Latex, Jabref
Full PDF
314.168 KB
Original Source
Download Original
Google Scholar
Check in Google Scholar
Journal Info
Politeknosain
Website

Abbrev

politeknosains

Publisher

Politeknik Pratama Mulia Surakarta

Subject

Agriculture, Biological Sciences & Forestry Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering

Description

Politeknosains diterbitkan oleh Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Politeknik Pratama Mulia Surakarta dalam membantu para akademisi, peneliti dan praktisi untuk menyebarkan hasil penelitiannya. Politeknosains adalah jurnal nasional, yang didedikasikan untuk publikasi hasil ...