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All Journal Rekayasa Mesin Journal of Industrial Engineering Management BAREKENG: Jurnal Ilmu Matematika dan Terapan Prosiding Seminar Nasional Kemaritiman dan Sumber Daya Pulau-Pulau Kecil RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Jurnal Teknologi Pertanian Gorontalo Jambura Industrial Review (JIREV) JAMBURA: JURNAL ILMIAH MANAJEMEN DAN BISNIS Industrial and Domestic Waste Management Jurnal Perspektif Pembiayaan dan Pembangunan Daerah Journal of International Conference Proceedings Jurnal Abdimas Terapan Jurnal Vokasi Sains dan Teknologi JURNAL PENGABDIAN TEKNIK INDUSTRI RADIAL: Jurnal Peradaban Sains, Rekayasa dan Teknologi
Stella Junus
Fakultas Teknik Universitas Negeri Gorontalo
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

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Perencanaan Kapasitas Produksi Janur Woka di UD. Pulu Bali Menggunakan Metode CRP (Capacity Requirement Planing) Junus, Stella; Rasyid, Abdul; Wunarlan, Irwan; Ardiana, I Wayan
Jambura Industrial Review (JIREV) VOL. 2 NO. 2, NOVEMBER 2022
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jirev.v2i2.18536

Abstract

UD. Pulu Bali merupakan usaha kecil menengah yang bergerak dibidang pengolahan janur woka dan produksinya menggunakan cara make to order dan make to stok. Perencanaan kapasitas memberikan kontribusi dalam penentuan tingkat kapsitas yang dibutuhkan dalam melakukan penjadwalan produksi agar dapat memenuhi target produksi. UD. Pulu Bali dalam melakukan produksinya belum bisa memenuhi permintaan konsumen, sehingganya untuk memenuhi permintaan tersebut, UD. Pulu Bali mengambil janur woka di produsen lain. Peramalan adalah langkah pertama dalam poses perencanaan dan pengendalian produksi yang digunakan dalam kegiatan produksi untuk mengetahui berapa banyak orang yang menginginkan suatu produk atau jasa. Capacity Requirement planning (CRP) merupakan proses untuk mengukur, mengetahui dan mengubah tingkat kapasitas atau proses untuk mengetahui berapa banyak sumber daya manusia dan sumbar daya mesin yang dibutuhkan dalam melaksanakan suatu proses produksi. Tujuan penelitian diharapkan dapat mengetahui produksi dengan menggunakan etode Capacity Requirement Planning (CRP) di UD. Pulu Bali. Berdasarkan hasil dan pembahasan yang telah diuraikan dalam bab sebelumnya dapat disimpulkan bahwa untuk mengetahui kapasitas produksi dari bulan Juni 2022 hingga Mei 2023 dilakukan perencanaan kapasitas produksi dengan menggunakan metode CRP untuk merencanakan target produksi 25000 pcs janur woka per bulan. Dalam hal ini membutuhkan waktu produksi 216 jam atau 27 hari kerja per bulan, dengan menambahkan tiga tenaga kerja dan satu stasiun kerja perebusan.Kata Kunci:  Perencanaan Produksi, Kapasitas Produksi, Peramalan, Capacity Requirement planning
Application of Lean Analysis Value Stream Mapping to Minimize Waste: ACase Study of CV Jeans Gallery, Indonesia Yasin, Ruchbandi Rahmat T.; Junus, Stella; Simatupang, Rudolf
Industrial and Domestic Waste Management Volume 5 - Issue 1 - 2025
Publisher : Tecno Scientifica Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53623/idwm.v5i1.643

Abstract

CV Jeans Gallery is a convection company that faced significant challenges related to waste in its production process, including high waiting times, workload imbalances, and inefficiencies in production flow. The primary aim of this study was to identify and reduce waste through the application of the Value Stream Mapping (VSM) method. VSM was employed to map the production process, identify non-value-added activities, and uncover opportunities for improvement to enhance overall efficiency. Data was collected through direct observation, interviews with employees, and recording the time taken for various production processes. The analysis revealed that several types of waste occurred across the production stages. This included inventory waste, characterized by excessive raw material stock, and waiting waste, particularly during the design of embroidery patterns, where delays were frequently observed. Additionally, defects were identified as another significant form of waste, occurring when products could not be used by customers due to quality issues.
Analisis Postur Kerja Dengan Metode REBA Dan WERA Pada Pekerja Adila Grup Yupiani, Yupiani; Rasyid, Abdul; Uloli, Hendra; Junus, Stella
Jambura Industrial Review (JIREV) VOL. 4 NO. 2, NOVEMBER 2024
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jirev.v4i2.28411

Abstract

Adila Grup merupakan industri yang bergerak dibidang perdagangan hasil laut. Produk yang dipasarkan yaitu hasil laut (cumi-cumi, ikan, gurita dan hasil laut yang lain) yang sudah dibekukan dalam cold storage. Pekerja di Adila Grup berjumlah 11 orang dan 8 proses produksi. Karakteristik aktivitas yang dilakukan pekerja dalam proses penanganan produk melibatkan penggunaan otot tangan secara berulang-ulang. Bekerja terlalu lama, memiliki postur kerja yang salah, melakukan tugas berulang-ulang, dan tidak cukup makan adalah beberapa penyebab MSDs. Untuk mengetahui tingkat resiko MSDs pada pekerja dilakukan penelitian menggunakan metode NBM, REBA dan WERA. Hasil kuesioner NBM menunjukan bahwa tingkat kelelahan 11 pekerja masuk dalam katagori sedang. Tingkat resiko yang dialami oleh para pekerja berdasarkan metode REBA yaitu tingkat sedang pada 4 proses produksi, 3 proses masuk dalam tingkat resiko tinggi dan 1 proses dalam tingkat resiko sangat tinggi. Sedangkan untuk tingkat resiko yang dialami oleh para pekerja berdasarkan metode WERA yaitu pada seluruh rangkaian proses produksi masuk dalam tingkat resiko sedang karena skor akhir pada seluruh pekerja berada di rentan 22-44. Dibutuhkan perbaikan postur kerja untuk mengurangi resiko MSDs.
Sistem Pemeliharaan Preventif Pada Peralatan Utama Stasiun Batching Plant Menggunakan Metode FMEA di PT. Azwa Utama Gorontalo Andika, Dimas Krisna; Junus, Stella; Larossa, Esta
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.47963

Abstract

The demand for high-quality concrete as a primary material in various construction projects makes the existence and optimal performance of concrete production facilities, namely batching plants, very crucial. The efficiency and operational reliability of batching plants directly impact the quality of concrete, project schedules, and production costs. Disruptions in any component, no matter how small, can result in significant downtime and economic losses. Therefore, proper and planned maintenance becomes an essential foundation for maintaining the optimal performance of batching plants. This research aims to provide practical recommendations regarding the optimal type of maintenance, in order to enhance the efficiency, reliability, and lifespan of batching plant equipment. The results show that the number of failures and total downtime for the conveyor machine amounted to 11 failures with a total downtime of 92 hours, and for the mixer, there were 9 failures with a total downtime of 85 hours and for the silo 6 times with a total downtime of 40 hours.
IDENTIFIKASI DAN MINIMASI WASTE PRODUKSI KERIPIK PISANG KEJU MENGGUNAKAN METODE LEAN MANUFACTURING Ramadhani, Indah; Rasyid, Abdul; Junus, Stella
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 11 No. 2 (2023): RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v11i2.398

Abstract

This study aims to determine the types of waste in the cheese banana chips production process at Flamboyan UKM and find out how to minimize waste in the production process. This study uses the lean manufacturing method in evaluating the formulation to identify and reduce waste that occurs in Flamboyan UKM. The results of this study are two wastes, namely waiting time where waiting activities occur in the stacking of finished products in the draining process with a time of 247.13 seconds and in the cooling process with a time of 251.77, and waste defects where there are cracked chips, charred chips and packaging processes that are not good , causing the chips to not be crispy. The conclusion of this research is to minimize waste wasting time by adding a spinner machine in the draining process, as well as for the cooling process to minimize waste waiting time for the chips to be separated into several containers. Furthermore, for waste defects, conduct training for employees and carry out product checks or checks. Suggestions for Flamboyan SMEs need training for employees to be more effective in carrying out good work and making continuous improvements in order to get good product results
IDENTIFIKASI DAN MINIMASI WASTE PADA PROSES PRODUKSI KERIPIK PISANG KEJU DENGAN VALUE STREAM MAPPING DAN KAIZEN Rasyid, Abdul; Junus, Stella; Ramadhani, Indah; Uloli, Hendra; Hasanuddin, Hasanuddin
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 11 No. 2 (2023): RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v11i2.409

Abstract

This study aims to determine the types of waste in the cheese banana chips production process at Flamboyan UKM and find out how to minimize waste in the production process. This study uses the lean manufacturing method in evaluating the formulation to identify and reduce waste that occurs in Flamboyan UKM. The results of this study are two wastes, namely waiting time where waiting activities occur in the stacking of finished products in the draining process with a time of 247.13 seconds and in the cooling process with a time of 251.77, and waste defects where there are cracked chips, charred chips and packaging processes that are not good , causing the chips to not be crispy. The conclusion of this research is to minimize waste wasting time by adding a spinner machine in the draining process, as well as for the cooling process to minimize waste waiting time for the chips to be separated into several containers. Furthermore, for waste defects, conduct training for employees and carry out product checks or checks. Suggestions for Flamboyan SMEs need training for employees to be more effective in carrying out good work and making continuous improvements in order to get good product results
IMPLEMENTATION OF THE TAGUCHI METHOD WITH TRAPEZOIDAL FUZZY NUMBER IN THE TOFUPRODUCTION PROCESS Wungguli, Djihad; Isa, Jefri N.; Payu, Muhammad Rezky Friesta; Nurwan, Nurwan; Nasib, Salmun K; Junus, Stella
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 17 No 3 (2023): BAREKENG: Journal of Mathematics and Its Applications
Publisher : PATTIMURA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/barekengvol17iss3pp1313-1324

Abstract

Indonesians consume more tofu every week, proving that it is one of the country's most well-liked and potential food ingredients. Therefore, several people benefit from this positive potential as a business opportunity and improve the quality of their products as part of a market competition strategy. This study uses the Taguchi method and fuzzy logic to optimize the multi-response characteristic tofu production process. These multi-responses include water and protein content, each of which has the characteristics of "nominal is best" and "larger is better". In this experiment, three independent variables were varied: soybean soaking time, soybean porridge boiling time, and tofu lump pressing time. The experimental design used is the orthogonal matrix L9. This study aims to determine the optimal combination of independent variables and determine the contribution of each varible to the multi-response of water content and protein content simultaneously. The findings indicated that soaking soybeans for 4 hours, boiling soybean porridge for 70 minutes, and pressing tofu lumps for 20 minutes are the ideal settings to produce optimal multi-response simultaneously. Additionally, the duration of soybeans soaking contributed 14,74%, the duration of boiling soybean porridge contributed 29,50%, and the duration of pressing lumps of tofu contributed 38,18% to the multi-response.
PERCENTAGE OF HOT MIX ASPHALT MODIFICATION WITH HDPE POLYMER AND SYNTHETIC RUBBER COMPOSITE COMPOSITION BASED ON MARSHALL IDENTIFICATION AND COMPRESSIVE TEST Junus, Stella; Renreng, Ilyas; Pratikto, Pratikto
Jurnal Rekayasa Mesin Vol. 16 No. 2 (2025)
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/jrm.v16i2.2189

Abstract

Hot Mix Asphalt is a combination of natural material composition with asphalt in the needs of highway infrastructure that is much needed. This study aims to identify the parameters of asphalt mixtures combined with HDPE type polymers and synthetic rubber in weight percentages of 4%, 5%, and 6% at temperature variations of 1700oC, 2000oC, and 2300oC which include density, Void Filled with Aspalt (VMA), Void in the mix (VIM), Void filled of Bitumen (VFB), Flow and Stability using Marshall tools, with the determination and orientation of loading carried out through a free pressure system or by Compressive Test to determine the fatique value in the loading process carried out. The optimum mixture rate is 5% with a temperature of 2000oC for HDPE type polymers, a mixture of 4% with a temperature of 2000oC for synthetic rubber mixtures, then for mixing both types of fillers the optimum mixing temperature is 1750oC, while the maximum loading value is located at 800 kN / cm2, the average load that can be received is 60 kN/s with cylindrical specimens with a height of 7 cm with a diameter of 10.5 cm.
PENGUATAN SUMBER DAYA MANUSIA NELAYAN DESA LOPO KECAMATAN BATUDAA PANTAI MELALUI PELATIHAN TUNE-UP MESIN KETINTING Uloli, Hendra; Junus, Stella; Giu, Jamal Darusalam; Wunarlan, Irwan; Rauf, Fentje Abdul; Arafat , Muh. Yasser
Jurnal Abdimas Terapan Vol. 2 No. 1 (2022): JURNAL ABDIMAS TERAPAN (NOVEMBER)
Publisher : Program Vokasi Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (449.292 KB) | DOI: 10.56190/jat.v2i1.13

Abstract

This community service activity is the second of three years of village service assisted by the Department of Industrial Engineering, Faculty of Engineering UNG which has started in 2020 and will end in 2022. The Department of Industrial Engineering carries out village development service activities in four different locations, one of which is Lopo Village. Batudaa Pantai District. The purpose of this service activity is to increase the potential of Lopo Village human resources through tune-up training for fishing boat propulsion engines (ketinting). The implementation of activities is divided into 3 stages, namely (1). Preparation stage, where surveys and problem identification are carried out. (2). The stages of program implementation are the provision of training materials and practices (3). Reporting and publication of service activities. The results obtained from this service activity are, after the tune-up training, the fishing communities participating in the training are able to tune up the ketinting machine that they use to earn a living independently without having to use professional staff which of course costs money.
Hubungan Antara Kelelahan dan Keluhan Fisik Berdasarkan Jenis Kelamin Pada Pekerja Pengalengan Ikan Sm, Eni Karyati; Junus, Stella; Hasanuddin, Hasanuddin
Jambura Industrial Review (JIREV) VOL.1 NO.1, MEI 2021
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.784 KB) | DOI: 10.37905/jirev.v1i1.7772

Abstract

Pekerjaan yang dilakukan tenaga kerja pada salah satu bagian produksi perusahaan pengalengan ikan dalam keadaan berdiri dengan aktifitas yang bersifat monoton dan membutuhkan ketelitian serta konsentrasi, dapat memberikan rasa jenuh bosan dan cepat lelah pada pekerja yang dapat berujung pada timbulnya kelelahan serta dapat memberikan resiko keluhan otot. Penelitian ini bertujuan untuk mengetahui tingkat kelelahan kerja berdasarkan swedish occupational fatigue inventory (SOFI) serta mengetahui keluhan secara fisik yang dirasakan tenaga kerja pada salah satu bagian produksi industri pengalengan ikan menggunakan questionnaire nordic body map (QNBM) dan mengetahui korelasi keduanya. Hasil pengumpulan data menunjukkan bahwa tenaga kerja memiliki resiko kelelahan sedang dengan adanya keluhan yang dirasakan tenaga kerja. Hasil perhitungan korelasi menunjukkan bahwa kelelahan dan keluhan secara fisik memiliki hubungan yang kuat, baik yang dirasakan oleh tenaga tenaga kerja laki-laki maupun tenaga kerja perempuan dengan nilai koefisien korelasi yang diperoleh sebesar 0,799 dan 0,982.
Co-Authors Abdul Hafidz Olii Abdul Rasyid Abdul Rasyid Aizza Kirana kirana Alfi sahri R Barudi Andika, Dimas Krisna Arafat , Muh. Yasser Arafat, Muhammad Yasser Ashari, Asnita Yulfianti Bilatula, Veronika Djihad Wungguli Dwi Noviani Eduart Wolok Fentje Abdul Rauf Fentje Abdul Rauf Hasanuddin Hasanuddin Hasanuddin Hasanuddin Hendra Uloli I WAYAN ARDIANA Ibnu Sanjaya Idham Halid Lahay Ilyas Renreng Irwan Wunarlan Isa, Jefri N. Jamal Darusalam Giu Lapai, Yolanda Larosa, Esta Larossa, Esta Masri, Windie Santika Muhammad Amir Arham Nurwan, Nurwan Panrelli, Sigit Paramani, Muh Mahabbatullah Prabowo, Dimas Aryanto Pramudibyo, Sugeng Pratikto Pratikto Pratiwi, Monica Ramadhani, Indah Ribut Santoso Rudolf Simatupang Salmun K. Nasib Sm, Eni Karyati Sofiyah H. Sabaya Trifandi Lasalewo Yasin, Ruchbandi Rahmat T. Yunus Arifin Yupiani, Yupiani ZC Fachrussyah Zilva Sabaya