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Journal : Computer

PERANCANGAN KEMASAN CUKA PEMPEK UDANG PADA USAHA MIKRO KECIL DAN MENENGAH YUKSUM Meyfiana, Della; Sirait, Ganda
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

Udang pempek merupakan makanan khas Palembang. Pempek biasanya disajikan dengan saus cuka. Persaingan dalam bisnis pempek udang semakin merajalela karena semakin banyak kompetitor yang mengikuti bidang kuliner ini. UMKM Yuksum merupakan UMKM yang bergerak di bidang pempek udang, untuk meningkatkan kualitas dan eksistensi perusahaan, namun perusahaan belum mendapatkan hasil yang memuaskan dari pelanggan. Hal ini dibuktikan dengan keluhan pelanggan yang tidak menyukai kemasan Pempek Udang Yuksum. Oleh karena itu, Yuksum membutuhkan evaluasi dan perbaikan desain kemasan produk sesuai dengan keinginan dan kebutuhan pelanggan. Tujuan dari penelitian ini adalah untuk merancang kemasan baru dengan menggunakan metode Quality Function Deployment (QFD). Pemilihan metode QFD didasarkan pada keterlibatan pelanggan dalam meningkatkan desain kemasan cuko yang dapat menjamin kepuasan pelanggan. Penelitian dilakukan dengan mewawancarai pelanggan, mengidentifikasi Voices of Customer (VOC), menyebarluaskan kuesioner, menentukan karakteristik teknis, membuat matriks House of Quality (HOQ), mengembangkan konsep desain, memasang spesifikasi kemasan, membuat matriks Part Deployment, dan membuat visualisasi desain. Desain kemasan yang lebih baik terbuat dari plastik PET/SPE food grade dan kemasan cuko yang dapat digunakan kembali, melengkapi label kemasan dengan informasi penting tentang cuko (Logo, Merek, Komposisi, Metode Penyajian, Tanggal Kedaluwarsa, Logo Halal, Nomor Layanan Pelanggan dan Penggunaan 3 warna pastel sehingga pelanggan dapat dengan mudah melihatnya.
RANCANG BANGUN SISTEM PENGENDALIAN ON/OFF PADA MESIN FAN DI AREA PRODUKSI DI PT PEGATRON Sitindaon, Putra Januara; Sirait, Ganda
Computer Science and Industrial Engineering Vol 8 No 2 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

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Abstract

ABSTRACT The workers at PT Pegatron experience the constraints in turning on and turning off the fan machine, which often disrupts their work because turning on and turning off the fan machine requires division facilities to turn it on, so a lot of time is wasted and the workforce is inefficient. Based on this, the researcher intends to conduct research on the design of the on/off button for this fan engine using Design for Manufacture and Assembly (DFMA). This study aims to make a design and compare between the initial design and design alternative designs based on the evaluation results on the initial design using DFMA and the basis for making parameters so that the best design choice can be determined. Based on the initial design DFMA analysis, it was found that the material for the fan engine is a total of 58 components, an estimated cost of IDR 15,420,500. the time needed to turn on the fan engine is between 7 minutes – 8 minutes. The costs incurred for electricity from the initial design amounted to 152 million – 160 million. From the results of the evaluation of the initial fan engine design, an alternative fan engine design was obtained. Alternative designs that were designed entirely were analyzed using DFMA and the results obtained for the components making up the fan machine totaled 87 components with a total assembly time of 18 hours and a total cost of Rp. 16,285,000 and a new design electricity cost of 120 million and the time to turn on the fan engine is 2 sec.
RANCANG BANGUN SISTEM PENGENDALIAN SPAREPART PADA SECTION TECHNICAL 4 DI PT.JMS BATAM Simanjuntak, Fery; Sirait, Ganda
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 problem of processing spare parts data that is not in accordance with the actual conditions that occur in the production environment of PT JMS Batam. The spare parts recording system is still carried out with a manual recording method that requires each employee to write by hand. Various spare parts name writing techniques cause a non-standard bookkeeping system and confuse admins in recapitulation of bookkeeping. The incompatibility of the recapitulation results with the actual total number of existing spare parts creates a domino effect causing the process of replacing spare parts in various activities of the technical-4 department to be not optimal. By using a database-integrated application, each spare part that will be used first is registered by scanning the barcode owned by each spare part. From the results of the trial by changing the manual recording method to the computerized recording method, it was concluded that the computerized recording system has better performance because it is able to identify deviations of 29% compared to the manual recording system.
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
OPTIMASI KAPASITAS PRODUKSI PADA UKM RUMAH KUE POYA Miranda, Canda; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 3 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i3.7648

Abstract

This thesis discusses profit optimization in the cake production activities at Rumah Kue Poya located in Tiban, Batam City. The research aims to determine the optimal number of cake combinations that should be produced by Rumah Kue Poya to maximize profits. The data used in this study are secondary data obtained through documentation from Rumah Kue Poya. Subsequently, the research data is analyzed using linear programming with the simplex method using the POM-QM for Windows V.3 application, which is used to find the optimal solution. The results of this study indicate that to achieve optimal profits, Rumah Kue Poya should produce 5,500 pieces of risoles, 5,200 pieces of brownies, 2,500 pieces of cream puffs, and 2,500 pieces of donuts, with an optimal monthly profit of IDR 11,580,000 over a one-month period, representing a 1% increase in profit amounting to IDR 105,000 from the actual condition.
PERANCANGAN JIG PROSES DRILLING DI PT. DUO WORK ENGINEERING Alqodri, M. Rido; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 5 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i5.7803

Abstract

The rapid development of technology, especially in the industrial sector, has led many companies to conduct research and innovation to enhance production efficiency and product quality. High-quality products reflect a company's efforts to increase production volume and minimize the amount of rejects or waste generated during production. The drilling process at PT. Duo Work Engineering utilizes the Laguna FTV1 milling machine. The purpose of this research is to determine the design of a drilling jig to minimize the rate of defective products. The method used in this research is DFMA (Design for Manufacture and Assembly). The data used in this study consists of the total number of defective products during the drilling process. The calculation results based on the defective products without using the jig showed 26 pieces with a success rate of 83.3%. After implementing the designed jig, the success rate increased to 96.6%, indicating a reduction in defective product rate by 13.3%.
PERANCANGAN MESIN PICK TO LIGHT PADA STATION PACKING DI PT. XYZ Tambunan, Yopi Partomuan; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 5 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i5.7811

Abstract

At the packing station, the automation system that can be used is the pick to light system. Pick to light is a paperless picking system designed to simplify the order fulfillment and picking process, or the packing process. Pick to light offers an innovative and efficient solution, thus improving efficiency, productivity, and picking accuracy, while saving costs. The research method uses a way by identifying problems, determining the formulation of problems, knowing the objectives of the research, supported by a theoretical basis, then collecting data by interview and observation, then designing the machine with the NIDA method. The result of this research is the creation of a machine that can reduce the Missing Process in the product packaging process, with the NIDA method as a guide, then complaints are found from operators who work in the product packaging process, then researchers develop these complaints to get needs. Based on the research that has been carried out by researchers on the product packaging process, it can be concluded that the machine that has been designed, namely the pick to light machine, can reduce the missing process. not only reduce, this machine also turns out to be able to prevent missing processes.
PERANCANGAN ULANG TUTUP KALENG MAKANAN YANG AMAN Lumban Tungkup, Fairizal; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 6 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i6.7821

Abstract

PT ABC is a manufacturing company engaged in canned food products. PT ABC produces several types of ready-to-eat food cans ranging from small to large sizes. Based on field studies, several problems were found in the can lid, where the can lid is often difficult to open, causing pain when opening the can lid. Another problem is the side of the can cover that is too sharp, causing cuts when hit by the side of the can cover when taking food. Therefore, it is necessary to redesign a safe food can lid to maintain user safety. The method used in this research is the NIDA method (Need, Idea, Decision, and Action). Based on the research results, there are 2 alternative forms of can lid design. The first alternative provides an increase in the distance between the puller and the lid of the can by 2mm and adds a curve to the side of the can cover in the form of a radius of 0.3mm. While the second alternative adds a distance between the puller and the lid of the can by 2mm and adds an arch on the side of the can cover in the form of an angle of 60 °. Based on the results of the analysis of the two alternatives, the first alternative was chosen as a safe form of can lid design.
PERANCANGAN MEJA KERJA DAN PENYANGGA KOMPONEN MOTOR PADA UKM SBS GARAGE AND PAINT Siahaan, Bobby Bernard; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 6 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i6.7862

Abstract

The growth of the automotive world is growing rapidly, based on data from the Central Statistics Agency (BPS), the number of motorized vehicles in 2021 will reach 120,042,298 units. The increasing number of vehicles affects the volume on the road resulting in the risk of accidents. This can cause the vehicle to become scuffed and damaged. Based on this description, this provides a business opportunity for the paint shop. SBS Garage and Paint UKM is a business engaged in motorcycle painting services. There are problems in painting, namely the positioning of motor components when painting does not use ideal tools resulting in the fall of motor components when laying and painting, during the painting process, the painter must change positions for painting on different component sides, so a table design is needed work and support for motor components so that the Painter is comfortable during the painting process so that it becomes more optimal. Identification of needs and design using the NIDA method (Need, Identification, Decision, and Action). Researchers made 2 alternative results of the design of the workbench and support. Based on the design selection analysis, the selected workbench design is alternative 1 because the height can be adjusted and the support design chosen is alternative 1 because it can move components without removing the support first. After designing the workbench and support components, painting can be done more optimally.
DESAIN ULANG LEMARI MIXING E POXY PADA PT EXCELITAS TECHNOLOGIES BATAM Gunawan, Ade; Sirait, Ganda
Computer Science and Industrial Engineering Vol 9 No 7 (2023): Comasie
Publisher : LPPM Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33884/comasiejournal.v9i7.7871

Abstract

PT Excelitas is a company located in the batamindo area that produces light detectors or often called sensors. However, even though the excelitas company has made efforts to run an adequate work area, there are still work areas that need to be improved, such as the epoxy mixing cabinet work area, which has no shelves to tidy up tools and machines and no safety cover on the machine so that operators who carry out the epoxy mixing process can be exposed to epoxy splashes, so that it can cause inconvenience to operators who carry out production activities in the area because they can be exposed to epoxy splashes during the epoxy mixing process. To determine the results of the redesign that will be applied, this study uses the NIDA method, namely Need, determining the needs of the epoxy mixing cabinet, idea, idea to solve the problem of the epoxy mixing cabinet, decision to make a decision on the design of the epoxy mixing cabinet, and action, namely making a prototype design of the epoxy mixing cabinet by redesigning the safety cover and storage rack of the epoxy mixing cabinet. With the redesign of the safety cover on the epoxy mixing machine, operators who operate epoxy mixing are no longer exposed to epoxy splashes that come out during the epoxy mixing process and storage shelves that function to store tools during the epoxy mixing process.