Smart Production Planning Model for T-Shirt Products at Raensa Convection
The increasing stock condition of cotton combed 30s t-shirts causes Convection to require optimal production planning, influenced by demand, safety stock, and selling price. The analysis of forecasting demand for t-shirts obtained a need for 217 t-shirts using the Multiplicative Decomposition foreca...
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Formato: | UMS Journal (OJS) |
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Department of Industrial Engineering Universitas Muhammadiyah Surakarta
2023
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Acceso en liña: | https://journals.ums.ac.id/index.php/jiti/article/view/21398 |
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author | Santosa, Sesar Husen Hidayat, Agung Prayudha Siskandar, Ridwan Husyairi, Khoirul Aziz |
author_facet | Santosa, Sesar Husen Hidayat, Agung Prayudha Siskandar, Ridwan Husyairi, Khoirul Aziz |
author_sort | Santosa, Sesar Husen |
collection | OJS |
description | The increasing stock condition of cotton combed 30s t-shirts causes Convection to require optimal production planning, influenced by demand, safety stock, and selling price. The analysis of forecasting demand for t-shirts obtained a need for 217 t-shirts using the Multiplicative Decomposition forecasting method with MAD = 22.47 and MAPE = 0.17. Based on demand data for 1 year, the Safety Stock that must be maintained is 126 shirts/month or 3 shirts/week. The optimal production defuzzification results are 369 t-shirts with 81 fuzzy rules used. The Master Production Planning (MPS) directs the production schedule to be carried out in January, scheduled for the 4th week of December the previous year, as many as 123 shirts and ended on the third Sunday in January as many as 92 shirts to maintain stock conditions and meet the demand of consumer. |
format | UMS Journal (OJS) |
id | oai:ojs2.journals.ums.ac.id:article-21398 |
institution | Universitas Muhammadiyah Surakarta |
language | eng |
publishDate | 2023 |
publisher | Department of Industrial Engineering Universitas Muhammadiyah Surakarta |
record_format | ojs |
spelling | oai:ojs2.journals.ums.ac.id:article-21398 Smart Production Planning Model for T-Shirt Products at Raensa Convection Santosa, Sesar Husen Hidayat, Agung Prayudha Siskandar, Ridwan Husyairi, Khoirul Aziz Forecasting; Safety Stock; Defuzzification; Master Production Schedule The increasing stock condition of cotton combed 30s t-shirts causes Convection to require optimal production planning, influenced by demand, safety stock, and selling price. The analysis of forecasting demand for t-shirts obtained a need for 217 t-shirts using the Multiplicative Decomposition forecasting method with MAD = 22.47 and MAPE = 0.17. Based on demand data for 1 year, the Safety Stock that must be maintained is 126 shirts/month or 3 shirts/week. The optimal production defuzzification results are 369 t-shirts with 81 fuzzy rules used. The Master Production Planning (MPS) directs the production schedule to be carried out in January, scheduled for the 4th week of December the previous year, as many as 123 shirts and ended on the third Sunday in January as many as 92 shirts to maintain stock conditions and meet the demand of consumer. Department of Industrial Engineering Universitas Muhammadiyah Surakarta 2023-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journals.ums.ac.id/index.php/jiti/article/view/21398 10.23917/jiti.v22i1.21398 Jurnal Ilmiah Teknik Industri; Vol. 22, No. 1, June 2023; 49 - 57 Jurnal Ilmiah Teknik Industri; Vol. 22, No. 1, June 2023; 49 - 57 2460-4038 1412-6869 eng https://journals.ums.ac.id/index.php/jiti/article/view/21398/8505 Copyright (c) 2023 Jurnal Ilmiah Teknik Industri http://creativecommons.org/licenses/by-sa/4.0 |
spellingShingle | Forecasting; Safety Stock; Defuzzification; Master Production Schedule Santosa, Sesar Husen Hidayat, Agung Prayudha Siskandar, Ridwan Husyairi, Khoirul Aziz Smart Production Planning Model for T-Shirt Products at Raensa Convection |
title | Smart Production Planning Model for T-Shirt Products at Raensa Convection |
title_full | Smart Production Planning Model for T-Shirt Products at Raensa Convection |
title_fullStr | Smart Production Planning Model for T-Shirt Products at Raensa Convection |
title_full_unstemmed | Smart Production Planning Model for T-Shirt Products at Raensa Convection |
title_short | Smart Production Planning Model for T-Shirt Products at Raensa Convection |
title_sort | smart production planning model for t shirt products at raensa convection |
topic | Forecasting; Safety Stock; Defuzzification; Master Production Schedule |
topic_facet | Forecasting; Safety Stock; Defuzzification; Master Production Schedule |
url | https://journals.ums.ac.id/index.php/jiti/article/view/21398 |
work_keys_str_mv | AT santosasesarhusen smartproductionplanningmodelfortshirtproductsatraensaconvection AT hidayatagungprayudha smartproductionplanningmodelfortshirtproductsatraensaconvection AT siskandarridwan smartproductionplanningmodelfortshirtproductsatraensaconvection AT husyairikhoirulaziz smartproductionplanningmodelfortshirtproductsatraensaconvection |