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Jurnal Teknik Mesin Indonesia
ISSN : 1907350X     EISSN : 25977563     DOI : -
Core Subject : Engineering,
Jurnal Teknik Mesin Indonesia “JTMI” " adalah jurnal ilmiah sains dan teknologi yang diterbitkan oleh Badan Kerjasama Teknik Mesin Indonesia. JTMI meliputi bidang konversi energi, material, desain mekanikal, manufaktur dan otomasi
Articles 298 Documents
Digitalization of TQM: From Manual to Smart Quality System Sastyawan, Murti; Ameliyana Rizky Syamara Putri Akhmad Yani; Zakiyan Zain Alkaf; Radita Dwi Putera; Tri Wisudawati
Jurnal Teknik Mesin Indonesia Vol. 20 No. 1 (2025): Vol. 20 No. 1 (2025): Jurnal Teknik Mesin Indonesia
Publisher : Badan Kerja Sama Teknik Mesin Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36289/jtmi.v20i1.890

Abstract

The digital transformation of Total Quality Management (TQM) represents a paradigm shift from traditional manual practices to data-driven, intelligent quality systems. This systematic literature review (SLR) examines the trajectory of TQM digitalization by analyzing 52 peer-reviewed articles published between 2011 and 2023. The review explores three main themes: (1) the transition from traditional to digital and intelligent quality tools; (2) the enablers and barriers to implementing digital TQM, including technological readiness, organizational culture, and data infrastructure; and (3) the evolving role of quality professionals in the era of Industry 4.0. Findings show that while automation and digital tools improve efficiency and decision-making, successful integration requires strategic alignment of human, technological, and managerial capabilities. The study also highlights gaps in empirical evidence regarding the long-term impact of smart quality systems on organizational performance. This review contributes to the understanding of digital quality transformation, and provides a conceptual framework to guide future research and practical implementation in quality management.
Rancang bangun sistem monitoring suhu 10 channels berbasis mikrokontroler Efendi, Rustam; Tando, Arjal; Sabara, La Ode; Irwansyah, Irwansyah
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/z1gycp96

Abstract

A temperature monitoring system is essential in research, especially in the field of energy conversion in the Mechanical Engineering Study Program. One of the most commonly used systems is a data logger; however, its high cost often limits accessibility. An alternative hardware that can function as a data logger is the Arduino microcontroller. This study aims to design and develop a 10-channel temperature data logger system based on a microcontroller using the CJMCU MAX31856 amplifier module. The system integrates a type-K thermocouple sensor, DS3231 RTC module, SD Card module, and OLED display. The research applies both hardware and software design methods, covering component selection, hardware assembly, programming, and functional testing with calibration. The system was tested in a laboratory for three days to monitor the room temperature. The results showed that data from all channels overlapped closely, although minor measurement errors occasionally occurred. Linear regression analysis yielded an R² of 0.99, indicating high accuracy compared with an Autonic temperature controller. Further testing on copper pipes exposed to hot-water heat transfer showed a temperature increase trend, with readings ranging from 27 °C to 39 °C. The system proves reliable, accurate, and cost-efficient for laboratory energy research applications.
Aplikasi Drone Penabur Benih Jagung Sebagai Pertanian Berkelanjutan Mulyana; Riyanto, Handoko; Triblas Adesta, Erry Yulian; Muhida, Riza; Saputro, Harjono; Riza, Muhammad; Tanjung, Tia
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/5nz0y581

Abstract

Corn cultivation in Indonesia continues to face challenges related to productivity and operational efficiency. According to data from the Central Bureau of Statistics, in 2023, the harvested area of corn was approximately 2.48 million hectares, with total production of 14.77 million tons, representing a decline of more than 10% compared to the previous year. This decline indicates that conventional planting methods have not fully met the demands for efficiency and sustainability in modern agricultural systems. One emerging technological innovation is the utilization of Unmanned Aerial Vehicles (UAVs) in agricultural practices. UAV technology has previously been applied for pest control and shows strong potential for expansion into fertilization and seed distribution. This study aims to design and evaluate a UAV-based system for efficient and accurate corn seed broadcasting. The research methods include hardware design, integration of an automated control software system, and field testing to assess the technology's reliability and performance. The results show that the UAV system can distribute corn seeds with an accuracy of approximately 92–96%, higher than that of conventional methods. In addition, planting efficiency significantly improved, with one hectare of land being planted within 35–45 minutes compared to 18–25 hours using manual methods. The implementation of UAV technology also reduces labor requirements, improves operational efficiency, and supports the adoption of more modern and sustainable agricultural practices.
Analisis kekuatan dan stabilitas struktur trolley terhadap variasi beban statis menggunakan metode elemen hingga (FEA) Khafidh Deedat Alnurrasyid; Alnurrasyid, Khafidh Deedat
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/ysxcxc25

Abstract

This study aims to evaluate the strength and stability of a trolley frame subjected to static loading using the Finite Element Analysis (FEA) approach. A three-dimensional model of the trolley was developed in SolidWorks and analyzed under three loading conditions: 8,000 N, 10,000 N, and 12,000 N. S45C steel was selected due to its mechanical properties suitable for structural applications. The analysis focused on key parameters, including von Mises stress, total deformation, and safety factor, to obtain a comprehensive understanding of the structural response. The simulation results indicate that all maximum stress values remain well below the material’s yield strength, ensuring that the structure behaves elastically. Total deformation increases linearly with the applied load, indicating that the frame has not exhibited any permanent deformation or signs of potential failure. The safety factor values range from 3.05 to 4.52, indicating that the design maintains a high safety margin under varying load conditions. This research is essential because trolleys serve as a primary material-handling tool in industrial environments, requiring a structure that is strong, stable, and safe to ensure smooth operations and prevent failures that may hinder productivity. Through FEA-based analysis, actual working conditions can be accurately simulated, allowing the frame design to be validated prior to manufacturing and serving as a technical foundation for further design improvements.
Perancangan sistem Jarak aman berkendara berbasis aplikasi smart detect Faizin, Muhammad; Putra, Muhammad Alfin Abdurachim; Laroybafih, Muhammad Bagus
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/g3a1f242

Abstract

The increase in the number of four-wheeled vehicles is followed by the behavior of people who ignore traffic rules on the highway, resulting in an increase in cases of accidents and traffic violations. Based on the conditions that have been described, the authors are interested in conducting a study on the design of a system that can provide a warning to four-wheeled vehicle drivers. The purpose of this study is to find out how to design a safe distance driving system based on android serial communication, find out how to detect a safe distance on the system, and understand the working principle of a safe driving distance system based on android serial communication. The method used in this study is an experimental method with 3 measuring indicators including the accuracy of measuring the vehicle's distance to the object in front of it, the accuracy of reading the vehicle's distance data to the object in front of it on an Android smartphone, and measuring errors that occur in the system. From the test results, it was obtained that the ultrasonic sensor detects the presence of other vehicles at a distance of less than 2 meters and is transmitted to a smartphone via a Bluetooth connection. The results of the validation test showed that the respondents scored with a percentage of 85% -87.5% in the "Very Good" category. This shows that the application of the system test above can produce a distance detector that is integrated with a smartphone to be more effective.
Pemodelan cerdas disain meja belajar sederhana: Analisis material dengan finite element approach Yani, Ameliyana Rizky Syamara Putri Akhmad; Putra, Muhammad Alfin Abdurachim
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/573ht734

Abstract

This study analyzes the strength of study tables using the Finite Element Analysis (FEA) method and explores material variations, including very low-density PE plastic, Ductile iron, and balsa wood. The main focus of this study is on three-dimensional modeling and load-test simulations of 3000 N using a standard fixed-geometry fixture10. The simulation results show that Ductile iron exhibited the minimum deformation (0.051 mm), while balsa wood recorded the second largest (2.070 mm). However, a Factor of Safety (FS) analysis of 1.03 proves that balsa wood possesses adequate strength and a superior strength-to-weight ratio, making it the optimal choice. This study provides important insights into selecting optimal materials for designing sturdy, durable study tables that deliver maximum performance in everyday use.
Rancang bangun prototype conveyor dengan Sensor Infrared dan Robotic arm berbasis arduino untuk otomatisasi material handling Takasumiang, Filia Solagratia; Azam Milah Muhamad; Zezero Meo Cahaya Alam; Farhan Arhani Nawawi; Fajarayhan Afrilio; Affan Mahfani
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/vj7n4z24

Abstract

Proses pengemasan dalam industri manufaktur memerlukan sistem yang andal untuk memastikan kualitas produk sebelum distribusi. Salah satu tantangan utama dalam proses ini adalah mendeteksi karton yang gagal sealing dan memastikan pemindahan karton yang berhasil sealing ke tempat tumpukan dengan efisiensi tinggi. Penelitian ini bertujuan untuk merancang dan menganalisis sistem conveyor otomatis yang dilengkapi dengan sensor infrared (IR) untuk mendeteksi kegagalan sealing serta sistem pemindahan otomatis. Perancangan dilakukan menggunakan perangkat lunak CAD dan dianalisis dengan metode Quality function deployment (QFD) untuk menyesuaikan kebutuhan pengguna. Lalu dilakukan validasi dengan pendekatan eksperimental termasuk pembuatan prototipe, pengujian fungsional sensor, aktuator, serta pengujian performa. Hasil pengujian menunjukkan bahwa sistem ini memiliki tingkat akurasi pemisahan 100% serta mampu memindahkan karton dalam waktu rata-rata 16 detik per karton dengan kapasitas 3 karton per menit. Perhitungan teknis seperti panjang belt, umur bearing, torsi, dan daya motor menunjukkan kesesuaian sistem dalam mendukung operasi yang stabil dan berkelanjutan. Penelitian ini membuka peluang pengembangan sistem material handling otomatis yang adaptif dan andal melalui penambahan sensor dan optimasi parameter motor.
Analisis kinerja sepeda motor dengan modifikasi oversize ruang bakar Arif, Syaiful; Syaiful Arif
Jurnal Teknik Mesin Indonesia Vol 20 No 2 (2025): Jurnal Teknik Mesin Indonesia
Publisher : BKS-TM Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71452/rd1x2119

Abstract

Saat ini, sepeda motor tidak hanya digunakan sebagai alat transportasi, tetapi juga menjadi bagian dari hobi bagi para anak muda untuk menunjukkan performa mesin yang optimal. Salah satu cara untuk meningkatkan kinerja mesin adalah dengan memperbesar lubang silinder pembakaran (bore-up) atau yang dikenal sebagai oversize, yaitu proses pembesaran maksimal pada lubang silinder sehingga dapat dipasangkan dengan piston berdiameter lebih besar dari ukuran standarnya. Penelitian ini bertujuan untuk menganalisis daya maksimum, torsi maksimum, serta tekanan rata-rata pada sepeda motor yang telah dimodifikasi dengan bore-up sebesar 0,75 mm. Dalam penelitian ini digunakan dua metode, yaitu metode analisis dan metode pengujian langsung. Pengujian dilakukan menggunakan dynotest pada sepeda motor yang telah dimodifikasi dan menggunakan bahan bakar Pertamax, sehingga menghasilkan data yang lebih akurat dan spesifik serta Daya maksimum: 13,06 kW pada putaran 8.000 rpm dalam Torsi maksimum: 16,2 N·m pada putaran 7.000 rpm & Tekanan rata-rata tertinggi: 1008,12 kPa pada putaran 7.000 rpm, Hasil ini menunjukkan bahwa modifikasi bore-up 0,75 mm dapat meningkatkan performa sepeda motor secara signifikan, terutama dalam hal tenaga dan torsi yang dihasilkan pada putaran mesin tertentu.