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All Journal EQUILIBRIUM: Jurnal Ilmiah Ekonomi dan Pembelajarannya Jurnal Serambi Engineering Scientica: Jurnal Ilmiah Sains dan Teknologi
Dudi Hendra Fachrudin
Universitas Logistik dan Bisnis Internasional
Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Environmental Science Social Sciences Other

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Analisis Risiko Proses Pembuatan Kertas Kerja HPS dengan Metode FMEA Dudi Hendra Fachrudin; Arinie Rizqyawan Rahayu
Jurnal Serambi Engineering Vol 8, No 2 (2023): April 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i2.6026

Abstract

PT XYZ is a company that is trusted to print banknotes, coins, non-cash coins and various other securities. In printing and producing, of course, each division requires tools and materials, therefore the role of the Procurement and Public Facilities Division is needed. In the Procurement Preparation Department, of course, there were problems in the process of making HPS working papers. The purpose of this study itself is to analyze the risks in the process of making HPS working papers using the FMEA method. This methodbegins with identifying activities, then analyzing risk events and the causes of these risk events, and finally how easily these risk events can be detected. The analysis ultimately produces an RPN (Risk Priority Number) value. Based on FMEA calculations, it is known that the critical value is 46.92 where there are four RPN values that have more than that, the first is 173.25, the second is 105, the third is 70 and the last is 48.
Analysis of quality control issues in lakop sapu ijuk using Root Cause Analysis (RCA) Evryan Yoga Arditya; Budi Nur Siswanto; Dudi Hendra Fachrudin
EQUILIBRIUM : Jurnal Ilmiah Ekonomi dan Pembelajarannya Vol 11, No 2 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/equilibrium.v11i2.17250

Abstract

UD Cibinong Indah Plastik is engaged in the production of cleaning tools, but the proportion of defective lakop sapu ijuk production is 6.2% of the total production, whereas the company's set standard for defective products is 5%, resulting in financial losses. In this study, the Root Cause Analysis method was employed to identify the root causes and propose improvements. Through Fault Tree Analysis, it was found that the most significant root cause is the lack of maintenance and replacement of machines. The suggested solutions through the Process Decision Program Chart are to improve the maintenance and replacement schedule, provide additional training for workers and operators, and enhance the supervision system and SOP socialization for better production outcomes in the future.
OPTIMALISASI JUMLAH PRODUKSI TEH BOTOL SOSRO DAN FRUIT TEA MENGGUNAKAN METODE FUZZY INFERENCE SYSTEM TSUKAMOTO : (STUDI KASUS : PT. SINAR SOSRO PALEMBANG) Dudi Hendra Fachrudin; Nurlaela Kumala Dewi; Muhammad Rafif Novanil
Scientica: Jurnal Ilmiah Sains dan Teknologi Vol. 1 No. 3 (2023): Scientica: Jurnal Ilmiah Sains dan Teknologi
Publisher : Komunitas Menulis dan Meneliti (Kolibi)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.572349/scientica.v1i3.362

Abstract

PT Sinar Sosro Palembang, a manufacturing company of packaged ready-to-drink beverages, is experiencing constraints in the amount of production that is not optimal, causing excess inventory stock and potential losses. Demand fluctuations are the main factor affecting production instability. To overcome this problem, researchers used the Tsukamoto Fuzzy Inference System method in this study. This method utilizes fuzzy sets to represent rules in real-world problems. With input variables of demand and inventory, this method generates output variables of production. The fuzzy set on each variable is applied with a defuzzification process using a centered average calculation. The results show that there are still production periods that are not optimal, as seen in the production data of Sosro Bottled Tea and Fruit Tea bottles. With 8 optimal calculations from 12 total data for Sosro Bottled Tea and 6 optimal calculations from 12 total data for Fruit Tea bottles, the Tsukamoto Fuzzy Inference System method is considered feasible as a consideration for obtaining the optimal amount of production for PT Sinar Sosro Palembang. The implementation of this method is expected to improve production efficiency and reduce excess inventory stock, resulting in more optimal production performance.
Analisis Risiko Proses Pembuatan Kertas Kerja HPS dengan Metode FMEA Dudi Hendra Fachrudin; Arinie Rizqyawan Rahayu
Jurnal Serambi Engineering Vol 8, No 2 (2023): April 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i2.6026

Abstract

PT XYZ is a company that is trusted to print banknotes, coins, non-cash coins and various other securities. In printing and producing, of course, each division requires tools and materials, therefore the role of the Procurement and Public Facilities Division is needed. In the Procurement Preparation Department, of course, there were problems in the process of making HPS working papers. The purpose of this study itself is to analyze the risks in the process of making HPS working papers using the FMEA method. This methodbegins with identifying activities, then analyzing risk events and the causes of these risk events, and finally how easily these risk events can be detected. The analysis ultimately produces an RPN (Risk Priority Number) value. Based on FMEA calculations, it is known that the critical value is 46.92 where there are four RPN values that have more than that, the first is 173.25, the second is 105, the third is 70 and the last is 48.
Co-Authors Arinie Rizqyawan Rahayu Budi Nur Siswanto Evryan Yoga Arditya Muhammad Rafif Novanil Nurlaela Kumala Dewi