Jie Scientific Journal on Research and Application of Industrial System

Journal Information
ISSN / EISSN: 25033670 / 25274139
Total articles ≅ 54

Latest articles in this journal

Hirawati Oemar, Hery Hamdi Azwir, Putra Fajar Pratama
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 103-115; https://doi.org/10.33021/jie.v6i2.1581

Abstract:
Kualitas adalah salah satu indikator keberhasilan suatu perusahaan dalam memenuhi kepuasan pelanggan serta dapat meningkatkan daya saing dalam dunia industri. Kualitas sendiri memerlukan pengendalian dalam rangka mempertahankan dan meningkatkan standar semaksimal mungkin. Di PT Bumimulia Indah Lestari belum terdapat pengendalian proses dan kualitas secara optimal, terutama pada proses labelling sehingga proporsi produk cacat pada proses tersebut masih tinggi yang ditandai dengan defect label pada produk botol MF Cussons 900 ml. Salah satu usaha yang dapat mengurangi proporsi produk cacat yaitu dengan implementasi metode SPC (Statistical Processing Control). Alat bantu dari metode tersebut yang digunakan adalah bagan kendali p (p-chart) untuk mengukur proporsi produk cacat, diagram sebab-akibat (fishbone diagram) untuk mengetahui penyebab awal dari suatu permasalahan yang kemudian ditelusur lebih lanjut terkait akar dari masalahnya dengan Why Analysis, dan dari hasil serangkaian penelitian tersebut ditentukan action plan yang bertujuan meminimalisasi produk cacat dari berbagai aspek. Dengan implementasi SPC (Statistical Processing Control) pada proses labelling botol MF Cussons 900 ml maka proporsi produk cacat sudah terkendali, serta menurunkan presentase jumlah produk cacat dari 15,838% menjadi 3,244%.
Athina Sakina Ratum, Chikita Lestari Sianipar, Andira Taslim
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 179-187; https://doi.org/10.33021/jie.v6i2.3391

Abstract:
A project is part of the activity done by the company in order to achieve its business goal. One of the activities inside a project is tendering to ensure the availability of the resources needed for the project is fulfilled. PT. X is one of the companies that implement the tendering process to achieve its business goal. One of the operations that require the tendering process is the security operation. The tender announcement is made for the public for any vendors able to fulfilled the requirement can apply for the tender and follow the selection process. The selection process is conducted by the procurement committee and the contract engineer. They determined the tender evaluation criteria and give scores to each of the criteria. In the current condition, the determination of the weight is prone to subjectivity due to the non-existence of any quantitative method in the decision-making process. This study proposes the use of the Analytical Hierarchy Process (AHP) as a tool to help the company to determine the criteria, sub-criteria, and each of the weights as the quantitative method. This method reduces the subjectivity factor and ensures a structured decision-making framework. The winner of the tender from this study and the current condition are the same. However, the final score is different, and the vendor with the lowest score is also different. This difference is due to the different weights in the current condition and this study.
Filson Maratur Sidjabat, Aura Rahardjo Putri, Winda Oktaviani
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 92-102; https://doi.org/10.33021/jie.v6i2.1453

Abstract:
Coal mining is one of the most developed industrial sectors in Indonesia. The quality of natural mineral resources spread across several islands makes Indonesia the 4th coal-producing country in the world. The main component in the coal mining industry activity is changing land and changing the landscape, which causes a high potential impact on the environment, social and community economy. Apart from having a direct effect on the ground, the mining industry is an activity that has a high risk of accidents that result in human injury to death. Therefore, occupational safety and health (K3) are important centres of attention in the mining industry. ISO 45001 and ISO 14001 are international standard certifications that become a component of a company in testing OHS control and environmental management, respectively. Qualitative methods are applied in this study to investigate what programs PT Adaro Energy Tbk, PT Toba Bara Sejahtera Tbk, and PT Indo Tambangraya Megah Tbk in implementing ISO 45001 and ISO 14001. And the result is that Adaro Energy and Indo Tambangraya Megah Tbk have carried out various types of programs to control the environment and prevent accidents for their workers. Meanwhile, Toba Bara needs to improve environmental programs and tighten activities related to training to avoid accidents during operations.
Joni Welman Simatupang, Fajar Heru Santoso
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 80-91; https://doi.org/10.33021/jie.v6i2.1500

Abstract:
Kebutuhan pencahayaan di tambang batubara adalah vital untuk proses produksi. Adanya masalah sejumlah lampu Led yang mati di area tambang merupakan tantangan bagi PT Nobi Putra Angkasa untuk melakukan inovasi unit lampu LED berdaya besar. Penulis adalah praktisi sebagai kepala bagian produksi di perusahaan itu yang merupakan manufaktur lokal yang mengembangkan inovasi dari Lampu PJU ke lampu tambang dengan standar SNI yang sudah menembus pasar di perusahaan tambang besar. Setelah dilakukan pemeriksaan secara visual pada lampu LED yang mengalami kerusakan adanya indikasi kelebihan panas. Pengujian berbagai tipe lampu LED untuk mengetahui pengaruh kenaikan temperatur sambungan (junction temperature) terhadap penurunan intensitas cahaya. Pengujian dilakukan dengan menggunakan 4 sampel lampu NL500A, NL500B, NL500C, NL500D. Untuk waktu pengujian dilakukan per 15 menit sampai menemukan data yang stabil pada menit ke 180 .Hasilnya pengujian pada lampu adalah temperatur sambungan NL500A = 80.76°C., NL500B = 90.98°C., NL500C = 71.32°C., NL500D = 75.31°C. dari hasil tersebut bahwa memenuhi standar datasheet pabrikan LED maksimum 150°C. Metoda kesimpulan ini adalah korelasi panas yang ditimbulkan dan panas yang dibuang melalui sirip. Lampu LED NL500 A, C dan D adalah manufaktur internal perusahaan menggunakan mesin SMT, sedangkan NL 500B produk import. Lampu NL 500D menggunakan LED Nichia 149 dengan efikasi 133,64 Lumen/ watt dari hasil uji Fotometri metoda IES 79-08. Pengukuran junction temperature (Tj) NL500C paling baik untuk transfer panasnya sehingga nilai Tj nya paling kecil dengan nilai rata-rata 58,52°C karena resistance thermal = 0.9 °C/Watt. Lampu LED NL500D unggul di intensitas cahaya dengan nilai rata-rata 3794,16 lux.
Heriyanto Susilo, Laksito Purnomo, Anugrah K Pamosoaji, Lenny Halim, Parama Kartika Dewa
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 116-130; https://doi.org/10.33021/jie.v6i2.1667

Abstract:
Pada paper ini dibahas solusi rekapitulasi data berbasis digital yang diterapkan pada Balai Pengembangan Teknologi Tepat Guna (BPTTG) Daerah Istimewa Yogyakarta (DIY). BPTTG DIY merupakan sebuah sebuah instansi pembina teknis yang bergerak di bidang teknologi rekayasa yang berada di bawah Dinas Perindustrian dan Perdagangan Pemda DIY. Beberapa layanan yang diberikan oleh lembaga ini antara lain: layanan konsultasi & informasi Alat Tepat Guna (ATG), layanan rekayasa & produksi ATG, layanan perbengkelan, dan layanan Common Fasilities Small and Medium Industry (CFSMI) kemasan. Lembaga ini juga memiliki dua seksi yaitu seksi rekayasa dan produksi dan seksi pengembangan dan layanan kemasan dan produk kulit. Kedua seksi ini memiliki kantor dan workshop yang terpisah secara geografis. Kondisi ini menimbulkan dampak negatif pada proses dokumentasi kegiatan yang masih dilakukan secara manual, diantaranya adalah lambatnya proses dokumentasi, potensi kehilangan dokumen, dan kesalahan pencatatan. Solusi yang dikembangkan adalah sebuah sistem informasi yang mampu mempercepat pelaporan layanan dari setiap seksi ke kantor BPTTG sehingga pelayanan yang dilakukan setiap seksi dapat dimonitor secara berkala. Perancangan solusi menggunakan pendekatan Rapid Application Development (RAD). Sistem informasi dirancang dalam bentuk website sehingga dapat diakses melalui web browser dan tidak diperlukan adanya instalasi di setiap komputer.
Anastasia Lidya Maukar
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 131-139; https://doi.org/10.33021/jie.v6i2.1590

Abstract:
This research was conducted at a four-wheeled vehicle manufacturing company located in Jakarta. The average lead time for making the Plant 2 Daily Production Report is currently around 12 minutes. With the long reporting time, this process is considered less efficient. In this research, business process improvement will be carried out by identifying non value-added activities and using business process improvement methodology. In improving the reporting process, Excel Macros will be used. After the implementation of business process improvements, the average time for making Daily Production Reports is reduced to 4 minutes or there is a time saving of 67%.  
Santika Sari Sari, Claudia Sitorus
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 151-161; https://doi.org/10.33021/jie.v6i2.1588

Abstract:
Energy needs in Indonesia tend to increase from year to year due to population growth and economic growth. This is a challenge for national energy security to be able to balance the amount of supply with the amount of demand (it is estimated that demand in 2035 will be three times higher than the current demand). Biomass is an environmentally friendly fuel that can be used as a substitute for fossil fuels to reduce global warming. Indonesia is believed to have the potential to become one of the main players in the world wood pellet industry. However, Indonesia's wood pellet production is still relatively small, which is around 80,000 tons per year. Therefore, it is important to dig deeper. To analyze the potentials associated with the Wood Pellet Biomass Industry in Indonesia, two methods can be used, namely BCG analysis and SWOT analysis. From the BCG analysis, it is found that Indonesia is in the Question Mark position for the wood pellet industry, with the value of market growth rate, and relative market share of 87.2270943% and 0.08756403 respectively. Thus, the most suitable SWOT strategy to be applied to the Question Mark position is the SO (Strength-Opportunity) strategy, namely; maximizing the natural resources owned, starting from the availability of land and the availability of existing plants to meet national energy and international markets, as well as supporting the Paris protocol policy
Johan Krisnanto Runtuk
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 162-171; https://doi.org/10.33021/jie.v6i2.3384

Abstract:
Manufacturing excellence represents the goal for every manufacturing industry all around the world. Reducing waste could help achieve manufacturing excellence since waste could happen in every manufacturing industry. PT. As one of the food and beverages industry, PT. MNO also focuses on reducing waste in the production process, especially in the filling department. Similar to other departments, the filling department also has planned and unplanned stoppages. As one of the planned stoppages, the setup activities represent one of the highest waste contributions in the filling department. Therefore, PT. MNO can reduce the setup time using the Single Minute Exchange of Dies (SMED) and 5S method. Then, the overall equipment effectiveness (OEE) calculation can show the differences between filling machine productivity before and after Single Minute Exchange of Dies (SMED) and the 5S method. As a result, the setup time is reduced from 34 minutes to 13 minutes by using the Single Minutes Exchange of Dies (SMED) method implementation. After the 5S method implementation, the setup time becomes ten minutes. The overall equipment effectiveness (OEE) calculation result shows better productivity after SMED and 5S method implementation in the filling department by the increasing OEE rate from 76% to 78% in the end. Keywords: Setup, waste, planned stoppages, Single Minute Exchange of Dies (SMED), 5S, Overall Equipment Effectiveness (OEE)
Djamaludin Djamaludin, Hirawati Oemar, Annisa Rachmani T
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 140-150; https://doi.org/10.33021/jie.v6i2.1629

Abstract:
Zakat bagi Umat Muslim merupakan Ibadah sosial yang wajib dilakukan dan termasuk dalam lima rukun islam. Indonesia dengan lebih dari 200 juta jiwa jumlah penduduknya beragama Islam, maka zakat, infak, sedekah dan wakaf (Ziswaf) sangat berperan dalam perekonomian di Indonesia, terutama untuk pengentasan kemiskinan dan peningkatan kesejahteraan masyarakat. Potensi Zakat, infak, sedekat dan wakaf (Ziswaf) di Indonesia menurut Baznas (Baznas, 2017) adalah sekitar 217 triliun rupiah, dengan pengumpulan zakat nasional di tahun 2019 (Baznas, 2019) terhitung mencapai 10,2 triliun rupiah. Hal ini menunjukkan masih besarnya potensi pengumpulan Ziswaf. Baitul Mal Unisba (BMU) sebagai lembaga pengelola Ziswaf dibawah naungan Yayasan Universitas Islam Bandung berupaya terus untuk meningkatkan kinerja manajemen nya dalam upaya menjadi salah satu yang terbaik dalam pengelolaan Ziswaf. Oleh karena itu diperlukan adanya suatu perangkat yang baik dalam pengambilan keputusan dan pengelolaan organisasi berdasarkan data yang terintegrasi. Salah satu perangkat yang dapat digunakan adalah Business Intelligence (BI) yang mencakup penyediaan laporan yang relevan, kartu skor (scorecards), dasbor, analisis multi dimensi, analisis statistik, model, dan atau simulasi kepada pengguna untuk meningkatkan kinerja manajemen. Penelitian ini bertujuan untuk untuk mengembangkan dan mengimplementasikan model BI yang tepat dalam pengelolaan Baitul Mal Unisba. Metodologi BI ini diawali dengan melakukan pengamatan terhadap proses pengambilan keputusan dan data/dokumen yang diperlukan. Selanjutnya dilakukan penyusunan evaluasi infrastruktur, analisis bisnis, hingga pembuatan rancangan BI dan uji coba implementasi aplikasi BI di BMU.
Yunita Ismail Masjud, Ahmad Solihin
JIE Scientific Journal on Research and Application of Industrial System, Volume 6, pp 172-178; https://doi.org/10.33021/jie.v6i2.1586

Abstract:
In addition to the advancement of manufacturing industries, Bekasi Regency also has culinary as supporting industry. It is undeniable that culinary is indeed one of the mainstays of business in Indonesia. Seeing the other side of the culinary business, it turns out that the culinary business has a fairly serious risk to the environment. FAO (Food and Agriculture Organization) states that leftover food waste contributes 10% of the world emissions gas which causes greenhouse effects and other serious environmental impacts. The amount of risk caused by food waste is expected to be a concern and consideration for culinary businesses. So environmental damage is not getting bigger, and also can create a business that cares about the environment. To analyze the application of environmental awareness in restaurant MSMEs (Micro, Small, Medium Enterprises) in Bekasi Regency, this research using environmental responsibility variables as the dependent variable and independent variables namely environmental awareness, environmental accounting reporting and environmental audits. This study uses quantitative research methods that take primary data from 150 restaurant SMEs actors in Bekasi District. Analysis of data with multiple linear regression methods whose results show that environmental attention and environmental audit variables have no significant effect on the implementation of environmental responsibility, while the environmental accounting reporting variable has a significant effect on the implementation of environmental responsibility in restaurant SMEs in Bekasi District.
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