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Journal : JURNAL REKAYASA SISTEM INDUSTRI

Analisis Penyebab Cacat Produk Truck Body 777 Pada Aktifitas Painting Ganda Sirait
JURNAL REKAYASA SISTEM INDUSTRI Vol 3 No 2 (2018): Mulai tersedia daring sejak Juni 2018
Publisher : Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (618.143 KB)

Abstract

Painting activity is a production process that determines the quality of the company's products. This painting process is an application in liquid form, to create a layer for later, a hard layer or cat layer. Product defects from painting activities that are still found by the availability of paint on the product, it is a challenge to provide the company the best solution. Another problem is the number of cats used by the production department in the painting process. Supply chain issues in inventory inventory of painting materials, sometimes stocks and stocks runs out. This study will discuss and analyze the factors that find the number of cats in the painting Truck Body 777 performs Cuase and Effect analysis (fishbone diagram) and uses Analytical Hierarchy Process (AHP) to determine the cat's glory factor. Data is taken from production data for one year and four months. Result of research result from every factor of production, cause of product defect in percentage, that is human being equal to 65%, method equal to 62%, machine equal to 48%, material equal to 75%, and environment 50%, and also highest dominant factor difference the amount of paint used in the 777 Truck Body process is a material factor
PENGENDALIAN PERSEDIAAN OBAT DENGAN PENDEKATAN ECONOMIC ORDER QUANTITY Ganda Sirait
JURNAL REKAYASA SISTEM INDUSTRI Vol 4 No 2 (2019): Edisi Mei
Publisher : Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (926.052 KB) | DOI: 10.33884/jrsi.v4i2.1276

Abstract

Product inventory in pharmacies is one of problem in controlling drug supplies. How to provide an efficientproduct, need the right calculation with the right method. EOQ method shows that there are savings oninventory cost. It is expected in this study was to determine a forecast that the drugs inventory_ control. Theapproach used in this study is quantitative descriptive. Source of data in this research using primery data sourcesobtained directly from the company. Data collection data using documentation and interviews. Data analysis used inthis research using Economic Order Quantity. The forcasting results for ordering efficient drugs in 2019 are: first,Amlodipine 5 mg 10.153 boxes are needed and at a cost of Rp. 12,843,264.00. Second, Simvastatin 20 mg 25.288 boxesare need at the cost of Rp. 30,44,245.00.
ANALISIS PENINGKATAN PRODUKSI DENGAN RANCANG BANGUN ALAT PEMOTONG PADA PROSES PACKING: rancangan bangun alat pemotong dalam peningkatan produksi Ganda Sirait; Elva Susanti
JURNAL REKAYASA SISTEM INDUSTRI Vol 5 No 2 (2020): (Mei 2020)
Publisher : Universitas Putera Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (750.337 KB) | DOI: 10.33884/jrsi.v5i2.1922

Abstract

Improving company productivity and efficiency in empowering human resource assessment is fulfilled to achieve company goals. one factor that can be done is the development of more effective equipment. Plastic cutting tools in the product packaging process are still simple, less efficient and less effective. The value engineering method is used as a method for selecting an alternative modification to a modified cutting tool and analyze it. At the analysis stage, two alternative modifications were modified from the improvement engine, where the initial design is used as a benchmark in performance evaluation. The result of tool design is the reduction in the number of defective products by 20.68% to 3.1% and The result of the cutting tool design is that there is an average increase in production 246 products per day.