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Gairaigo derived from English in Japanese robotics terminology Gama, Fitri Ifi
PAROLE: Journal of Linguistics and Education Vol 14, No 1 (2024): Volume 14 Number 1 April 2024
Publisher : Master Program in Linguistics, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/parole.v14i1.%p

Abstract

The objective of this research is to identify and classify Gairaigo derived from English in Japanese robotics terminology. The expected results of this study encompass deepening the comprehension of prospective entrants into the Japanese robotics sector and, more broadly, offering valuable insights to learners of the Japanese language on Gairaigo origination from English in Japanese robotics terminology. This study utilized a qualitative approach. The analysis of the gathered data involved the use of descriptive methods. The selected data was acquired from reputable websites of prominent robot developers from sources like Motoman and RoboticsBiz. The investigation identified 267 robotics terms written in English. After the data was verified by Japanese online dictionaries such as Tangorin and Jisho, this study identified 170 Gairaigo derived from English in Japanese robotics terminology. The result of the data analysis classified the Gairaigo derived from English in Japanese robotics terminology into three main categories: robot’s concepts, robot’s components, and robot’s movements.
Classification of Impact Damage on A Rubber-Textile Conveyor Belt: A Review Alviari, Luana Putri; Anggamawarti, Merlina Fitri; Sanjiwani, Yudistira; Risonarta, Victor Yuardi
International Journal of Mechanical Engineering Technologies and Applications Vol. 1 No. 1 (2020)
Publisher : Mechanical Engineering Department, Engineering Faculty, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/mechta.2020.001.01.4

Abstract

A conveyor belt is one type of goods transportation in technological processes, particularly in the mining industry. The belt is the important material and principal part of the conveyor belt. The overall quality of the conveyor belt as its service life and impact loads are very important factors. Therefore, the purpose of this paper is to classify the types of impact damage that may occur in rubber-textile conveyor belts. In many works, many types of conveyor belts are tested at various levels and the type of impacting material. The level of damage occurred is investigated by using probability theory. Particularly, the evaluation of experimental test data and predictive modeling is carried out using the Naïve Bayes classification.
Quality Analysis of 5.56 mm Ammunition Defect using Taguchi Method: A Review Anggamawarti, Merlina Fitri; Alviari, Luana Putri; Sanjiwani, Yudistira; Risonarta, Victor Yuardi
International Journal of Mechanical Engineering Technologies and Applications Vol. 1 No. 1 (2020)
Publisher : Mechanical Engineering Department, Engineering Faculty, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/mechta.2020.001.01.5

Abstract

In a manufacturing company, the quality loss is estimated by considering the number of defects. Taguchi is a method that finds strong conditions in uncontrollable environments of the field. Taguchi quantifies quality loss through a quality loss function. The Taguchi method particularly is focused on industrial processes. The method is actualizing quality philosophy for continuous quality improvement and cost reduction to improve manufacturing performance. The analysis is designed using Taguchi technique which is related to quality. A high-quality product has a minimal defect. The Taguchi method is used to analyze several defects of ammunition to reduce the number of ammunition defects. Ammunition consists of several parts are called projectile or bullet, cartridge case, propellant charge, and primer. Every part of its process possibly contributes to any defect. The defect type in every part of ammunition consists of critical, major, and minor defects. This paper is focused on cartridge case caliber 5.56 mm defect by using the Taguchi method. The quality characteristic of the experiment result used is smaller the better. Critical to Quality (CTQ) is determined to get a critical defect for cartridge cases such as split and perforated case. The influencing factors are brass cup thickness, hardness case after annealing, and annealing temperature. The Taguchi method is effective in reducing defects for the ammunition process to produce a good quality product.
THE APPLICATION OF SIX SIGMA-DMAIC METHOD TO REDUCE DEFECTS AND IMPROVE THE CARTRIDGE CASE PROCESS IN AMMUNITION COMPANY Anggamawarti, Merlina Fitri; Pratikto, Pratikto; Sumantri, Yeni
JEMIS (Journal of Engineering & Management in Industrial System) Vol 10, No 1 (2022)
Publisher : Industrial Engineering Department, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jemis.2021.009.02.5

Abstract

PT. Pindad has a superior product, namely the 5.56 mm ammunition MU5-TJ. The product performance and quality, to be better, need changes in manufacturing processes and stricter quality control. In the MU5-TJ manufacturing process, defects in the cartridge significantly contribute to defective products, reaching 48.6%. This study aimed to evaluate the causes of the defects and improve the quality of the MU5-TJ cartridge production line. The method used in this study was Six Sigma-DMAIC (Define, Measure, Analyze, Improve, Control). The quality identification showed that the gauging process contributes to 67.8% of total defects in all production lines of cartridges. The critical factors were inspection methods and machine settings. Improvements were made by implementing auto-control every 15 minutes by the operators, setting the heading and necking, edge turning, and gauging machine speed. The improvements were shown to increase the sigma level from 3.24 to 3.45 and save the cost by IDR62.372.824,00.