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Contact Name
Risma Arta Juita ButarButar
Contact Email
risma.butarbutar@puterabatam.ac.id
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628117777003
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comasiejournal.upb@gmail.com
Editorial Address
FAKULTAS TEKNIK DAN KOMPUTER UNIVERSITAS PUTERA BATAM (Sistem Informasi, Teknik Informatika & Teknik Industri) Jl. R. Soeprapto – Tembesi – Batam – Kepulauan Riau
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INDONESIA
Computer & Science Industrial Engineering Journal
ISSN : -     EISSN : 27156265     DOI : -
Core Subject : Science,
Journal Comasie is a journal that combines 3 science namely informatics engineering, information systems and industrial engineering. The theme and scope can be seen in the scope section. This journal was created as a means of publicizing the results of research conducted by lecturers and students. This journal is published 3 times a year or every 4 months in a year. The main purpose of this journal is to facilitate students who want to publish their scientific work so that it will increase the profusion of knowledge. We on behalf of all the managers express gratitude for all efforts and support in the publication of this journal and our great hope that this journal can be a reference for the community in improving technology and to advance Indonesia (Amrizal, Andi, Welly, Rashid)
Articles 839 Documents
OPTIMASI PENGELOLAAN ASET PADA PT CLADTEK BI-METAL MANUFACTURING BATAM Kurniawan, Fadhlika; Prakasa hasibuan, Rizki
Computer Science and Industrial Engineering Vol 8 No 4 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Asset management has been running so far, but has not been implemented as expected to achieve maximum results. Asset management at PT. Cladtek Bi-Metal Manufacturing Batam still uses the Microsoft Excel application so that problems are encountered in managing assets such as number writing errors, no direct asset report notification, no history of data changes, unable to display data as a whole. The purpose of this research is to find out how to optimize assets and determine the appropriate asset management application for PT. Cladtek Bi-Metal Manufacturing Batam. The selection of asset management applications uses the AHP (Analitycal Hierarchy Process) method with the criteria of Multi User, Help Desk, Log Activity and Design, the priority weight of the criteria for the first rank is 0.405 in the Activity Log, the second rank is 0.372 Multi User, the third rank is 0.119 Help Desk, the fourth rank is 0.104 design. The highest Multi User criteria is on the Snipe IT alternative, the highest Help Desk criteria is on the TALENTA alternative, the highest Log Activity criteria is on the AssetTiger alternative, the highest Design criteria is on the ITDB alternative. The priority alternative is ranked first with a total score of 3.61 on Snipe IT, ranked second 2,947 AssetTiger, ranked third 2,631 ITDB, ranked fourth 1.58 TALENTA.
SISTEM KEAMANAN BRANKAS MENGGUNAKAN FACE RECOGNITION DAN MANUAL PASSWORD LESTARI, AYU INTAN; Fajrin, Alfannisa Annurullah Fajrin
Computer Science and Industrial Engineering Vol 8 No 4 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

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PENERAPAN SISTEM PAKAR MENDIAGNOSA KARAKTERISTIK PENYALAHGUNAAN NARKOBA BERBASIS WEB Arwin, elfani; Sitohang, Sunarsan
Computer Science and Industrial Engineering Vol 8 No 4 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Narkoba is an abbreviation for narcotics, psychotropics, and other addictive materials. Drugs themselves can be interpreted as artificial substances that affect the behavior, thoughts, feelings, and conditions of the consumer. Drugs or narcotics can also be interpreted as natural, semi-synthetic, or synthetic substances or drugs that can cause decreased consciousness, excitability, and hallucinations. These drugs cause addiction due to excessive use. The reason for using forward chaining is that many different methods and rules for drawing conclusions are very simple, and researchers want to draw conclusions from the truth. To overcome this problem, researchers use the forward chaining method, which allows them to find solutions based on symptom data selected by the user. The system built can provide suggestions in the form of diagnostic results and solutions based on the facts presented.
PERANCANGAN TATA LETAK ULANG GUDANG TEMBAKAU PADA WAREHOUSE PRIMARY DI PT ALCOTRAINDO BATAM Hosea, Hosea Frans Dito Sihombing; Prakasa hasibuan, Rizki
Computer Science and Industrial Engineering Vol 8 No 4 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

This study discusses the re-layout design of the tobacco warehouse on primary warehouse at PT. Alcotraindo Batam. The problems in the primary warehouse are that the placement isn’t optimal. The stages of the research started from calculating the frequency of movements, classifying goods, determining the amount of storage and making a proposed layout by adding shelves to the loose pack area and changing shape of the box arrangement to pallets. The results of this study found that the frequency movement, goods were grouped into class A which contained 2 items of goods, class B which contained 7 items of goods, and class C which contained 137 items of goods. By applying the proposed layout to increase warehouse capacity, only 146 locations out of 204 available locations are used in the primary store.It has empty locations to put 58 location areas or 303 large pallets and 126 small pallets. The remaining locations are used in case of an increase in demand for goods. The previous layout capacity was 649 pallets and the proposed layout capacity was 1078 pallets. The storage capacity of goods in the primary store increased by 39.8%.
ANALISIS PENGENDALIAN KUALITAS PRODUK OIL SEAL PADA PT DINAMIKA ANUGERAH Andra Fernando Siahaan; Sumantika, Arsyad
Computer Science and Industrial Engineering Vol 8 No 4 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

PT Dinamika Anugerah is a local company that produces oil seals and rubber molding for the needs of the automotive and non-automotive industries in Indonesia. The oil seal is a component on the engine part that functions to seal off the lubricant and prevent dirt and dust from entering the engine. The problem experienced by PT Dinamika Anugerah was the 33 NMB oilseal product which had a defective product exceeding the company's tolerance for defects, namely 0.5%. The number of Oil seal NMB products was 33 from September 2021 to August 2022, the percentage of defective products was 1.0290%. This research uses the method used is the Statistical Process Control (SPC) method to control quality control. As well as FTA to find loopholes to improve and minimize defective products and provide repair solutions with 5W + 1H and Based on the results of the analysis using Check Sheets it is known that the average defective caused by Spring 12 months material with a quantity of defective products is 1712 out of a total production of 166416 product is 1.0290%. When compared with the tolerance limit of the company's defective products (by 0.5%) this exceeds the tolerance limit so that the analysis of the causes of defective products and From the fishbone diagram above, it can be seen that defective Spring Pop out occurs due to several factors, namely coming from human/worker factors, production machines, working methods.
PENGEMBANGAN DESAIN PRODUK TAS SELEMPANG WANITA BERBAHAN DASAR ECENG GONDOK Noerrohman, Dendi; Sirait, Ganda
Computer Science and Industrial Engineering Vol 8 No 4 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

The water hyacinth plant is a type of aquatic plant flora that is considered a weed or pest because of the damage it does to water systems and the water supply. To a large extent, reservoirs with an influx of garbage are to blame for the rapid expansion of water hyacinth. Water hyacinth has a rapid growth rate at Batam City's Duriangkang reservoir. The hyacinth population will double in size in a couple of days. Ultimately, this study aims to inform the creation of a cutting-edge bag style made from water hyacinth. Research suggests that asking a representative sample of young people what kinds of bag products they would be interested in buying would be the best method to inform the design of a bag product catering to the needs of this demographic. Based on the survey data collected, a plan of action is developed for manufacturing bag products that both meet consumer demand and stay within budget. This plan calls for the use of low-cost raw materials without sacrificing quality, such as water hyacinth, which can be obtained in large quantities
ANALISIS RESIKO KESELAMATAN DAN KESEHATAN KERJA PADA DEPARTEMEN MOULDING DI PT HLN RUBBER BATAM handoko, edi; Arista, Anggia
Computer Science and Industrial Engineering Vol 8 No 4 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

PT HLN Rubber Batam is a molding company engaged in the production and management of Rubber Cromets/rubber into semi-finished goods (seal rubber) which will be redistributed to other companies so that it becomes a marketable product. Based on data from 2020-2022 there have been several cases of work accidents, namely, when cutting NBR material (hard material) so that it injured the fingers resulting in several stitches on the fingers totaling 3 people, another work accident was injuries to the eyelids due to not wearing safety glasses when they want to work totaling 7 people. To reduce the number of work accidents, it is necessary to carry out work accident prevention programs, namely by implementing Risk Management to find out the hazards and potential risks that exist in the workplace. The hazard identification process is a part of risk management. Risk assessment includes hazard identification, hazard potential analysis, risk assessment, risk control, as well as monitoring and evaluation. In the process of identifying and analyzing potential hazards, the Hazard and Operability Study (HAZOP) method can be used.
PERANCANGAN GAME EDUKASI PEMBELAJARAN BAHASA PEMROGRAMAN JAVA BERBASIS ANDROID Windy, Windy; Fajrin, Alfannisa Annurrullah
Computer Science and Industrial Engineering Vol 9 No 1 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i1.7393

Abstract

Digital education is currently very developed in the field of technology which has learning facilities with educational games so that lessons will be easier to understand and more interesting. while studying the Java programming language is known as learning that teaches the basics of programming languages based on android. while learning at BATAM ADVENT VOCATIONAL SCHOOL uses guidebooks that can be obtained by teachers from the internet using traditional methods making it difficult for students to learn Java, because the teacher only delivers lessons in front of the class and students only listen to the lessons delivered by the teacher. The method used to design educational games for learning the Java programming language based on Android is the Game Development Life Cycle (GDLC) and Unified Modeling Language (UML) methods, making games using Unity. The research is educational games for learning the Java programming language based on Android which can be used as learning media at ADVENT BATAM Vocational Schools, to add insight and knowledge to students about Java programming.
PERANCANGAN TATA LETAK PENYIMPANAN BAJU DI GUDANG BEHERO Supriono, Supriono; Sumantika, Arsyad
Computer Science and Industrial Engineering Vol 9 No 1 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i1.7404

Abstract

One of the strategic operational choices that affects the long-term efficacy of the business's operations is layout. Finding the ideal balance between space expenses and material handling costs is the goal of warehouse planning. The class-based dedicated storage strategy is used in this study, which classifies products into three, four, or five categories depending on how frequently they are picked up. The suggested clothes layout adheres to the Class Based Storage approach, in which clothing is arranged according to popularity, similarity, size, and other factors.Fast moving products are stored on the first and second shelves, which are located in the front. The shelf has three levels, with the middle level being used for S and M sizes because they are the most popular and are therefore easier for staff to access. Because the bottom shelf is simpler to reach than the top shelf and can be picked up by employees without the use of tools, size L and XL have an average sales level there. Jumbo size products (XXL, XXXL, and XXXXL) are positioned on the third (top) shelf since they have the lowest sales rates.
RANCANGAN SISTEM ABSENSI SISWA OTOMATIS BERBASIS SMART QR CARD MENGGUNAKAN ALGORITMA BCRYPT Renaldi, Encik Yoega; Sitohang, Sunarsan
Computer Science and Industrial Engineering Vol 9 No 1 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i1.7410

Abstract

Various problems due to shortages in attendance are still implementing the system manual method so that the teacher feels that it has reduced flexibility in attendance. Following up on the problem, system changes must occur in order to support the attendance program. The system that was built applies some of the technology (internet of things) with a combination of hardware that functions to scan student cards of the Smart Quik Response Card type and web-based software for processing machine data with a MySQL database. The method of choice for software design is to apply bcrypt as password security at login to overcome breaches in attendance data. The results of this study built an automatic attendance system based on a smart quik response card. Based on testing by applying the blackbox method to accurately assess the attendance system that has been built, it gets a compatible score or runs smoothly for each trial feature. After experimenting with the implementation at the research location, it can be concluded that the process of absenteeism that occurs at school aims to make teachers more efficient and facilitate administration in using the application system to become disciplined and timely students.

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