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UPAYA PENGURANGAN PRODUK CACAT PADA AIR DALAM KEMASAN CUP 250 ML DI PT DUTA PUTRA LEXINDO (BOLESA) MENGGUNAKAN METODE LEAN SIX SIGMA Triwuni, Zerina; Nugroho, Yohanes Anton
Jurnal TRINISTIK: Jurnal Teknik Industri, Bisnis Digital, dan Teknik Logistik Vol 2 No 1 (2023): Maret 2023
Publisher : nter of Execellence (COE) ICT Infrastructure, Smart Manufacture and Digital Supply Chain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/trinistik.v2i1.665

Abstract

Produsen Air Minum dalam Kemasan (AMDK) mengalami masalah kualitas yaitu dengan terdapatnya produk-produk cacat pada setiap produksi yang mana belum mencapai zero defect, terutama pada lini produksi kemasan cup ukuran 250 ml yang paling banyak mengalami kecacatan produk. Lean Six sigma didefinisikan sebagai suatu metodologi yang menyediakan alat-alat untuk peningkatan proses bisnis dengan tujuan menurunkan variasi proses dan meningkatkan kualitas produk dengan menggunakan pendekatan DMAIC (define, measure, analyze, improve dan control). Berdasarkan hasil pengolahan data yang diperoleh untuk critical to quality pada diagram pareto diketahui bahwa tingkat reject terbesar adalah cacat pada cup lonjong yaitu 3042 cup, cup bocor 2946 cup, lid miring sebanyak 1028 cup, packaging sebanyak 910 cup. Dan untuk tingkat sigma adalah 5,11 sigma. Upaya perbaikan perlu menggunakan evaluasi ulang alat pendukung produksi dan faktor-faktor yang menjadi penyebabnya. Dengan demikian perusahaan dapat segera melakukan tindakan pencegahan untuk mengurangi terjadinya kendala.
RANCANG BANGUN SISTEM PERINGATAN DINI PERGERAKAN TANAH MENGGUNAKAN MODUL NODEMCU DENGAN MIKROKONTROLER BERBASIS INTERNET OF THING Danu, Asep; Nugroho, Yohanes Anton
Bhinneka Multidisiplin Journal Vol. 1 No. 4 (2024): Bhinneka Multidisiplin Journal
Publisher : Yayasan Education and Social Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53067/bmj.v1i4.31

Abstract

This study discusses the design of a prototype landslide movement detector, to reduce or minimize the impact caused by landslides, especially in the district of Kulon Progo, Samigaluh district, Sidoharjo village. To make the design and implementation of the technology of the system of detection and early warning of disasters of land movement in real time. Through the VDI 2221 method, the study aims to create an effective tool in minimizing the impact of landslides and this innovative tool is expected to increase citizens' productivity.Based on the results of the research, the prototype process using soil moisture sensor, vibration sensor, and ESP32 cam is used as a sensor/reader module when there is a movement of the soil slide like the presence of indication of soil humidity the more moist with marked numbers confirmed through the telegram the smaller in the area where the device is used.All integrated sensors/modules use NodeMCU ESP8266 as a microcontroller that manages all inputs from the sensor/module output that generates information output and converts them into information outputs via a telegram, but before that happens, it must be ensured that the device is already configured with wifi or Internet network in operation.The tool is expected to function as desired and make a positive contribution to the people around it
Sistem Informasi Produktivitas Dengan Metode Nearest Neighbor Bank Sampah Di PT Anugrah Alam Manunggal Arsya Amira Anwar; Fitroh Akbar Bimantoro; Dionisius Leonardo RSP; Yohanes Anton Nugroho
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 1 (2024): Maret: Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i1.215

Abstract

This research is intended to design a waste bank information system through an action research approach. The object in this study is a group of waste banks under the auspices of the Guwosari Training Center, Bantul Regency. The new system built will strengthen ease of use (easy to use). Two things are proposed in this study, namely improvements to the waste bank manual information system that is already running as an initial diagnosis and the transition from the manual recording system to digital recording through computer devices (applications) with centralized data in one database.
Analisis Efisiensi Energi Pada Proses Produksi Gula Di PT Madubaru Moh. Rifki Januar; Yohanes Anton Nugroho
Tekinfo: Jurnal Ilmiah Teknik Industri dan Informasi Vol 12 No 1 (2023)
Publisher : Program Studi Teknik Industri Universitas Setia Budi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31001/tekinfo.v12i1.1984

Abstract

PT Madubaru is a company that produces granulated sugar, spritus and alcohol. Granulated sugar is the main product produced by PT Madubaru. This study aims to analyze the energy efficiency of sugar production at PT Madubaru during the production period of 2022. The analysis of energy efficiency in the production of granulated sugar using the Energy Productivity Ratio (EPR) method shows that in the 2022 production period which runs from May to October 2022, The EPR obtained in the months up to October 2022 shows an EPR value for electricity of 1.2 to 2.44, while for boilers it is between 1.68 and 2.45. The EPR results obtained in each period are in May 2022 with an EPR on electricity of 1.2 while the boiler is 1.16, the EPR in June 2022 is 1.72 electricity and the boiler is 1.68, the EPR in July 2022 on electricity is 1 .93 and the kettle is 1.92, the EPR in August is 1.98 electricity while the kettle EPR is 1.98, in September 2022 the electricity EPR is 2.14 while the kettle is 2.14, in October 2022 the electricity EPR is 2.44 while the kettle 2.45.The highest energy input used during the sugar production period in 2022 is sugarcane with an energy value generated of 431,885,993.55 MJ for electricity and 6,544,947,856.93 MJ for boilers. Based on EPR analysis, energy use in sugar production at PT Madubaru is still feasible.
KERANGKA KESIAPSIAGAAN INDUSTRI MANUFAKTUR SKALA KECIL DI KABUPATEN BANTUL PASCA GEMPA BUMI 2006 Yohanes Anton Nugroho; Akhmad Fauzy; Setya Winarno
Spektrum Industri Vol. 13 No. 2: Oktober 2015
Publisher : Universitas Ahmad Dahlan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v13i2.2690

Abstract

Gempa bumi di kabupaten Bantul pada tahun 2006, menyebabkan korban jiwa serta tingkat kerusakan bangunan dan infrastruktur terbesar di wilayah Daerah Istimewa Yogyakarta. Dampak lain yang ditimbulkan sebanyak sebanyak 2% dari jumlah pekerja di kabupaten Bantul kehilangan pekerjaan dan proyeksi GRDP (Gross Regional Domestic Bruto) mengalami penurunan sebesar Rp. 565.000.000.000 pada tahun 2007. Kondisi tersebut menyebabkan perlunya disusun suatu kerangka kesiapsiagaan, agar industri lebih mampu bertahan apabila menghadapi bencana. Penelitian ini dilakukan untuk mendapatkan kerangka kesiapsiagaan dengan mengembangkan kerangka kesiapsiagaan yang sudah ada, yaitu FEMA (1993), EPICC (2003) dan NFPA (2010). Kerangka kesiapsiagaan selanjutnya perlu dikembangkan dengan memprioritaskan variabel karakteristik dari industri yang sesuai dengan kondisi industri setempat. Kata kunci : Kesiapsiagaan, Industri skala kecil, Bantul
Optimasi Model Pengiriman Bantuan Bencana Gempa Bumi di BPBD Kabupaten Bantul Yohanes Anton Nugroho
Spektrum Industri Vol. 17 No. 1: April 2019
Publisher : Universitas Ahmad Dahlan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v17i1.10882

Abstract

Bantul regency had experienced of the disasters caused by the earthquake occurred in Bantul in 2006, where 4121 residents of Bantul region was died, thousands buildings was collapsed and many damage many places. This paper develop a model of earthquake demage and analyzes distributing humanitarian aid from BPBD Bantul to each warehouse distributor in each districts that classified as Vehicle Routing Problem With Time Window (VRPTW). This solution model is developed using Linear Programming and The Nearest Neighbors Algorithm s Algorithm. Goal of those methods are expected to get distribution solution more fast and efficient. Based on modeling result using scenario of refugee number 80% from population in very vulnerable area, 60% in vulnerable area, and 40% in less vulnerable area obtained mathematical model of allocation distribution done by optimization with Linear Programming, which obtained distribution allocation solution using 16 medium trucks and 4 heavy trucks only need 3 days.
OPTIMASI KEUNTUNGAN PRODUK KERIPIK SINGKONG MENGGUNAKAN METODE BRANCH AND BOUND DAN ALGORITMA GENETIKA PADA GNP SNACK Sarif Hasan; Yohanes Anton Nugroho
Spektrum Industri Vol. 18 No. 1: April 2020
Publisher : Universitas Ahmad Dahlan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v18i1.13299

Abstract

GNP Snack company has problems in making raw material inventories which are sometimes not enough for 0.5 tons of cassava chips to fulfill demand. This will affect the production process carried out every day. Production needs per day 1 - 1.5 tons of production of cassava chips. The company benefits of GNP Snack are not optimal because it only produces an average profit per month of Rp. 2,000,000 therefore the right formula is needed to overcome this problem using the Branch and Bound Method and the Genetic Algebra Method. The calculation results from the branch and bound method show an increase in profits in December 2018 of Rp. 2,018,992 to Rp. 2,531,467 or a 25% increase, in January 2019 amounting to Rp. 2,247,488 to Rp. 4.247.620 or an increase of 89%, and in February 2019 Rp. 1,290,661 to Rp. 1,299,020 or experiencing a 1% increase and the results of calculations using the genetic algorithm method show an increase in profits in December 2018 of Rp. 2,018,992 to Rp. 2,555,477 or a 27% increase, in January 2019 Rp. 2,247,488 to Rp. 2,655,551 or an increase of 18%, and in February 2019 Rp. 1,290,661 to Rp. 2,810,316 or 118% increase.
Pendampingan Kelompok Wanita Tani Rahayu di Era Less Contact Economy Yohanes Anton Nugroho; Ari Zaqi Al Faritsy; Ari Sugiharto
Jurnal ABDI RAKYAT Vol. 1 No. 1 (2024): JURNAL ABDI RAKYAT
Publisher : Universitas Teknologi Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46923/jar.v1i1.296

Abstract

The occurrence of the Covid 19 pandemic and followed by restrictions on people’s activities caused a decrease in sales turnover for Kelompok Wanita Tani (KWT) Rahayu. Tempe sales had experienced a decline of up to 50%, as well as a decrease in processed products made from tempe. Reducing community activities requires a breakthrough to survive in the era of less economic contact. This community service program is carried out to provide socialization and assistance related to the development of online marketing, e-commerce, and the development of packaging that is acceptable to the market.
PENGUKURAN OVERALL EQUIPMENT EFFECTIVENESS PADA PROSES PEMOTONGAN INDUSTRI FURNITURE Yohanes Anton Nugroho
Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer Vol. 3 No. 1 (2023): Maret: Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/juritek.v3i1.1221

Abstract

The sawmill machine is one of the machines highly used in the cutting process n furniture production at PT X. The sawmill machine used at PT X experiences various problems, including damage and damage repair time in more than 15% of the total production time. The event of machine failures also causes several impacts, such as low target achievement and non-uniform quality. The Overall Equipment Effectiveness (OEE) gets an average OEE value for the period January 2021 - June 2021 of 46.79%, which is still far from the ideal standard value of Overall Equipment Effectiveness, which is 85%. Factors that greatly influence the low value of OEE based on. The sixth significant losses analysis is rework losses of 17.48%, followed by breakdown losses and reduced speed losses, which both have a percentage of 16.12%. Meanwhile, for Set up and Adjustment Loss, Idling Minor Stoppage, and Scrap or Yield Loss, the portions are relatively small, less than 5%.
Analis Strategi Pemasaran Pada Produk Manhole Menggunakan Metode SWOT Dan AHP Di PT XYZ Rickhi Hidayat; Yohanes Anton Nugroho
Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer Vol. 3 No. 3 (2023): November: Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/juritek.v3i3.2073

Abstract

XYZ is a company engaged in the metal casting and machining industry, playing a role as a company that produces products and markets its products in various regions. The formulation of marketing strategy analysis needs to be carried out in this research so that it can compete more with other competitors. While SWOT is an analytical method that is widely used to determine strategic factors, which are based on strengths, weaknesses, opportunities and threats, owned by a company. But in fact the SWOT method raises many alternative strategies, making it less efficient in determining the marketing strategy decisions to be used. Therefore, the Analytical Hierarchy Process (AHP) method is needed, with this method you can choose the best alternative based on information on the most preferred alternative. Because this method can focus on a problem to be solved and can be framed in a more organized frame of mind, so that decision making can be more effective on existing problems, namely Strength Opportunity (SO), Weakness Opportunity (WO), Strength Threats (ST), Weakness Threats (WT). The determination of the AHP method produces Weakness Threats (WT) with the highest weight of 5.61 as the strategy chosen to be applied to PT. XYZ, namely, always continue to innovate in utilizing technology properly, especially in marketing management so that the product promotion process can be maximized, then by continuing to be active in promoting so as not to lose competitiveness with the popularity of other competitors.