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Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer
Published by Lembaga Pengembangan Kinerja Dosen
ISSN : 28090802     EISSN : 28090799     DOI : 10.51903
Core Subject : Engineering,
Electrical & Electronics Engineering Engineering Mechanical Engineering
Jurnal Imliah Teknik Mesin, Elektro dan Komputer merupakan jurnal ilmiah yang menyajikan artikel orisinal tentang pengetahuan dan informasi riset atau aplikasi riset dan pengembangan terkini dalam bidang teknologi. Ruang lingkup Jurnal Juritek meliputi bidang Informatika, Teknik Mesin, Teknik Elektro, Sistem Informasi dan Teknik Industri. Artikel yang masuk akan melalui proses seleksi mitra bestari dan/atau editor. Jurnal Juritek diterbitkan oleh Lembaga Pengembangan Kinerja Dosen terbit 3 kali dalam setahun, yaitu pada bulan Maret, Juli dan November
Arjuna Subject : Teknik (semua kategori) - Teknik Mesin
Articles 294 Documents
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Rancang Bangun Sistem Informasi Pengelolaan Ternak Udang Vaname Berbasis Web di Aceh Besar Siti Meli; Mukhroji Mukhroji; Rossiana Br Ginting
Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer Vol. 6 No. 2 (2026): Juli: 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.v6i2.7600

Abstract

Data management in vaname shrimp (Litopenaeus vannamei) farming businesses is a critical factor in supporting smooth pond operations, yet most farmers in Aceh Besar still rely on manual, paper-based recording. This practice frequently causes recording errors, difficulty retrieving data, and delays in preparing production reports. This study aims to design and develop a Web-Based Vaname Shrimp Farm Management Information System at Tambak Udang Vaname Intensif Kurnia, Aceh Besar, to help pond owners manage production and sales data more effectively and efficiently. The system was developed using a qualitative, software-engineering approach following the Waterfall model, with data collected through observation, interviews, and a literature review. The system was built using the PHP programming language with the CodeIgniter framework and MySQL as the database management system. The resulting system provides shrimp-type data management, stock management, online product ordering, payment management, and automatic report generation. Black-box testing and usability evaluation with the pond owner indicate that the system successfully computerises pond data management, eases data storage, retrieval, and processing, reduces recording errors, and provides faster, more accurate information for decision-making. The Web-Based Vaname Shrimp Farm Management Information System can therefore serve as an effective solution for supporting vaname shrimp farming businesses in Aceh Besar and similar coastal regions
Analisis Pengaruh Variasi Suhu Pirolisis Terhadap Rendemen, Nilai Kalor, dan Densitas Bahan Bakar Cair dari Limbah Plastik Polypropylene (PP) Yudha Aditya Pratama; Asroful Abidin; Mokh. Hairul Bahri
Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer Vol. 6 No. 2 (2026): Juli: 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.v6i2.7612

Abstract

The increasing amount of polypropylene (PP) plastic waste has become an environmental challenge that requires effective management. One promising technology to address this issue is pyrolysis, a thermal decomposition process carried out in the absence of oxygen that converts plastic waste into valuable liquid fuel. This study aimed to analyze the effect of pyrolysis temperature on the yield, calorific value, and density of liquid fuel produced from polypropylene plastic waste. The pyrolysis process was conducted using a batch reactor with a feedstock mass of 1.25 kg for 60 minutes at temperatures of 300°C, 400°C, and 500°C. The calorific value was determined using a Bomb Calorimeter, while the density was measured using the pycnometer method. The results showed that pyrolysis temperature significantly influenced the characteristics of the liquid fuel produced. The highest calorific value was obtained at 300°C, reaching 38,022.85 J/g (9,087.68 cal/g), which decreased to 33,538.23 J/g (8,015.83 cal/g) at 400°C and further declined to the lowest value of 3,798.05 J/g (907.76 cal/g) at 500°C. Meanwhile, the density values obtained at 300°C, 400°C, and 500°C were 1.028 g/mL, 1.011 g/mL, and 1.031 g/mL, respectively. Based on these findings, a pyrolysis temperature of 300°C produced the highest-quality liquid fuel in terms of calorific value, whereas 400°C yielded a density that was closest to the characteristics of commercial liquid fuels
Sistem Informasi Pengolahan Stok Sparepart Dengan Menggunakan Metode FIFO Pada Indocopier Berbasis Web Tiovany Cristin Marbun; Niko Surya Atmaja; Surya Hendra Putra
Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer Vol. 6 No. 2 (2026): Juli: 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.v6i2.7667

Abstract

This research aims to build a web-based sparepart stock processing information system at Indocopier to overcome manual recording issues that often lead to data inaccuracies and difficulties in monitoring stock circulation. The First-In, First-Out (FIFO) method is implemented into the system to ensure inventory management follows the entry sequence, thereby minimizing the risk of inventory stagnation or goods obsolescence. The system was developed using the PHP programming language with the [Insert Framework, e.g., Laravel/CodeIgniter] framework and MySQL database. The system development method used is Waterfall. The results of this study are an information system capable of managing incoming and outgoing goods data in real-time, providing accurate stock movement reports, and facilitating Indocopier management in making decisions regarding procurement. System testing using the Black Box Testing method demonstrates that all system functions operate in accordance with the expected functional requirements
Perancangan Sistem Informasi Analisis Sentimen Engagement Instagram Mitralogistics dengan SVM Berbasis Web: Studi Kasus: PT. Naira Mitralogistik Indonesia Muhammad Ayub; Ramson Rikson Marawahul Sijabat; Surya Hendra Putra
Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer Vol. 6 No. 2 (2026): Juli: Jurnal Ilmiah Teknik Mesin, Elektro dan Komputer
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Naira Mitralogistik Indonesia (Mitralogistics) actively utilizes Instagram as a promotional and digital communication channel, yet its creative team lacks a structured system for recording and monitoring content performance data. Statistical data such as views, likes, comments, and saves are only temporarily observed through Instagram Insights without documentation or data-driven analysis. This study aims to design a web-based information system that integrates content engagement data management with sentiment analysis of user comments using the Support Vector Machine (SVM) method combined with TF-IDF feature extraction. The system was developed using PHP and MySQL with the Waterfall methodology as the development model. The proposed system enables the creative team to input and manage Instagram content statistics, view engagement analysis results, and obtain sentiment classification of comments when available. Compared to the current manual approach, the web-based system offers more structured data management, faster content performance evaluation, and data-driven strategy development. The implementation of this system is expected to improve the effectiveness of digital promotion management and support the development of a more targeted and consistent content strategy at Mitralogistics.

Page 30 of 30 | Total Record : 294

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