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INTEGRASI FUZZY MAMDANI BIOMEKANIKA DAN NIOSH: MANUAL MATERIAL HANDLING PENYARINGAN BUBUR KEDELAI Johan Alfian Pradana; Rizki Puspita Dewanti; Catur Harsito; Saiful Rowi; Venus Khatta Salsabila
KAIZEN : Management Systems & Industrial Engineering Journal Vol 5, No 1 (2022)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/kaizen.v5i1.12144

Abstract

Manual material handling activities one of them is soy porridge filtration. Important research was conducted to provide interventions reviewed from aspects of NBM, biomechanics, NIOSH and fuzzy biomechanics to NBM as the purpose of this study. This research method takes a saturated sample of 24 respondents, observation and documentation regarding working posture, dissemination and withdrawal of NBM closed questionnaires, assessing biomechanics from the aspect of Fcompression with Fshear, and evaluating activities with NIOSH and integration of fuzzy Mamdani initiated fuzzification, inference, and defuzzification. The study showed that Fcompression 1117.05 N < 3400 N; Fshear of 613.4 N > 500 N were declared to be at risk. The dominant LI value may be at risk of 66.7% for 16 people. Traditional NBM complaints are very painful range 75%-100% at the waist (96%), hips (75%), buttocks (83%), right hands (79%), left thighs and right thighs (75%), left knee (92%), and right knee (100%). Traditional proof of biomechanics following fuzzy biomechanics against NBM, by 93.3%. This activity still has risks, both from traditional biomechanics, NIOSH, NBM, and fuzzy biomechanics to NBM. Therefore, appropriate intervention is needed from the aspect of facilities and work environment in the future
Optimization of Trade Product Inventory Using Activity Based Costing Analysis Venus Khatta Salsabillah; Ni Luh Putu Hariastuti
SITEKIN: Jurnal Sains, Teknologi dan Industri Vol 21, No 1 (2023): December 2023
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sitekin.v21i1.23152

Abstract

Merchandise inventory is one of the assets that requires significant capital investment. If inventory is not managed properly, it can result in high storage costs, the risk of inventory shortages, or even expired products. Therefore, it is important to have the right strategy in managing inventory. This study aims to classify inventory items owned by UD. XYZ in order to minimize inventory costs by focusing inventory procurement on high-value priority items. The method used in this study is Activity Based Costing analysis (ABC). The results of this study are based on the ABC classification there are 7 types of goods that fall into category A or priority are Aoka, Roma sandwich, My jelly, Slai olai, Trick, Choco pie, and Chiki balls. Where these 7 types of goods need special attention in terms of inventory management because they absorb the most investment funds from the total goods owned. By knowing these items, companies can focus on more precise inventory management, including in terms of procurement, storage, and inventory control. This can help UD. XYZ reduces unnecessary storage costs and ensures optimal availability of goods. The results of this study can contribute to the understanding of the application of the ABC method in the context of merchandise inventory management. Keywords: ABC Analysis, Classification, Inventory, Optimization
Strategi Bisnis Garam menggunakan SWOT-BMC Siswanto, Anang; Alfian Pradana, Johan; Rowi, Saiful; Khatta Salsabillah, Venus; N M Haristanti, Sindy; Putu Hariastuti, Ni Luh; Kurniawan, Rudy
JURMATIS (Jurnal Manajemen Teknologi dan Teknik Industri) Vol. 5 No. 2 (2023): August
Publisher : Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jurmatis.v5i2.4206

Abstract

PT. Garam as a state-owned company needs to overcome the problem of quality inconsistencies and technological constraints in improving company performance and profits, as well as taking advantage of business development opportunities in the salt industry. The purpose of this study is to design a suitable business strategy for PT. Garam by optimizing supply chains, production processes, and selecting quality salt resources. The methods used in this study are BMC, SWOT, and QSPM to identify strengths, weaknesses, opportunities, and threats in the company and formulate the right business strategy for PT. Garam. Based on the resulting strategy match matrix, PT. Garam can consider three ST strategies to optimize strength in facing threats. PT Garam can conduct research to create production technology that does not depend on weather conditions, thus allowing the salt production process to be more stable and efficient. PT Garam can conduct research to create appropriate technology, which can improve overall production quality and efficiency. PT Garam can build brand equity of its products as a marketing strategy to increase competitiveness and customer trust. By adopting these strategies, PT Garam can achieve the goal of improving production efficiency and business growth in the salt market
Business Investment Feasibility Study Coffeeshop Portable Venus Khatta Salsabillah
JURNAL ENGINEERING Vol. 15 No. 2 (2024)
Publisher : Universitas Pancasakti Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/jureng.v15i2.23

Abstract

Drinking coffee has become a lifestyle trend nowadays, characterized by growth of coffee-based café industry increased by 16%-18%. But since the Covid-19 pandemic hit Indonesia, it has had a variety of economic impacts including the existence of coffee shops. The idea of portable coffee shop business became a new breakthrough for businesses in facing this pandemic era. The purpose of this research is to know this feasiblity of this business if reviewed in terms of financial aspects. This study used the least square method to predict its demand. Through the processing and discussion of data that has been done, resulting in NPV of Rp. 45,658,665 > Initial investment, IRR of 36.8% greater than the interest of banks in general, PP with a capital return time of 10 months 6 days. and PI of 3.43 > 1. From these criteria Coffeshop Portable is declared eligible.