Penelitian ini bertujuan untuk menganalisis pengelolaan Praktik Industri pada Program Studi Pendidikan Teknik Mesin di Universitas Sriwijaya yang meliputi aspek perencanaan, pelaksanaan, evaluasi, serta faktor pendukung dan penghambat. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus. Pengumpulan data dilakukan melalui teknik wawancara dan dokumentasi, kemudian dianali…
Penelitian ini bertujuan untuk menganalisis pengaruh metode pengelasan SMAW, asetilin, TIG, dan MIG terhadap ketahanan korosi baja stainless steel 304 menggunakan metode uji kehilangan massa. Spesimen hasil pengelasan direndam dalam larutan NaCl 3,5% selama 672 jam untuk mensimulasikan lingkungan korosif, kemudian produk korosi dihilangkan menggunakan larutan asam nitrat (HNO₃) 15% sebelum di…
This study aims to analyze the role of the microteaching course in improving the self-efficacy of Mechanical Engineering Education students. The research used a qualitative descriptive approach involving lecturers, alumni, and students through observation, interviews, and documentation. Data were analyzed using the Miles and Huberman model supported by NVivo 12 Pro. The results show that microt…
This study aims to analyze the implementation of the Merdeka Curriculum in Grade X Mechanical Engineering at State Vocational High School 7 Palembang, with a focus on instructional activities, student participation inworkplace-related learning, and the implementation of the Pancasila Student Profile Strengthening Project (P5). The research employed a descriptive qualitative design. Data were co…
Penelitian ini bertujuan untuk menganalisis ketersediaan peralatan praktik di Workshop Pemesinan SMK Negeri 2 Palembang. Keberhasilan proses pembelajaran di SMK sangat bergantung pada tersedianya fasilitas yang memadai, Kelengkapan peralatan praktik memiliki peran penting dalam mendukung proses belajar dan pengembangan kompetensi siswa, terutama untuk kegiatan praktikum. Penelitian menggunakan …
Penelitian dan Pengembangan (R&D) ini bertujuan untuk menghasilkan modul pembelajaran Autodesk Inventor materi Assembly dan Presentation berbasis Generative AI yang memenuhi kriteria kelayakan (validitas) dan kepraktisan. Latar belakang penelitian ini adalah kurangnya ketersediaan bahan ajar yang terstruktur dan spesifik yang membahas aspek assembly dan presentation 3D di Program Studi Pendidik…
THE PURPOSE OF THE RESEARCH CONDUCTED BY THE RESEARCHER IS TO DEVELOP A TEXTBOOK FOR THE TECHNICAL DRAWING COURSE IN THE MECHANICAL ENGINEERING EDUCATION STUDY PROGRAM. THE METHOD USED IN THIS RESEARCH IS THE RESEARCH AND DEVELOPMENT (R&D) METHOD EMPLOYING THE 4D INSTRUCTIONAL BOOK DEVELOPMENT MODEL. (DEFINE, DESIGN, DEVELOP, DAN DISSEMINATE). THIS ELECTRONIC TEXTBOOK IS DESIGNED TO ENHANCE STU…
Penelitian ini bertujuan mengembangkan Video Pembelajaran Autodesk Inventor Materi Assembly dan Presentation yang valid dan praktis di Program Studi Pendidikan Teknik Mesin Universitas Sriwijaya. Metode penelitian menggunakan model pengembangan The Holistic 4D (Define, Design, Develop, dan Deploy). Penelitian dilaksanakan pada semester Ganjil Tahun Akademik 2025/2026. Subjek penelitian dari ini…
This study aims to prove whether or not there is an effect of using higher temperatures in the quenching process on the corrosion rate of AISI 1045 steel and also to determine the effect of quenching media molybdenum disulfide (MoS2) oil additivve on the corrosion rate of AISI 1045 steel at different temperatures. The method used is pure experiment, 3 specimens were tested for corrosion using c…
This research aims to determine the effect of adding cocorbek leaf inhibitors on the corrosion rate of ST 37 steel and the quenching process. This research is using experimental method. Using five specimens that will be tested through a quenching process with cocorbek leaf inhibitors with varying concentrations of 100%, 80%, 60%, 40% and without inhibitors. The quenching temperature is 800o C w…
Penelitian ini bertujuan untuk mengetahui nilai kekerasan menggunakan mesin uji Vickers pada baja ST 37 yang telah diberi perlakuan Normalizing. Metode penelitian yang digunakan adalah metode penelitian eksperimental dengan tujuan mengetahui sebab akibat berdasarkan percobaan yang dilakukan secara langsung atas perlakuan yang diberikan. Suhu yang digunakan adalah 600⁰C dengan penahanan waktu …
Penelitian ini bertujuan untuk mengetahui nilai kekerasan menggunakan mesin uji Vickers pada baja ST 37 yang telah diberi perlakuan Hardening – Tempering sebelumnya dengan variasi media pendingin masing – masing spesimen. Metode penelitian yang digunakan adalah metode penelitian eksperimental dengan tujuan mengetahui sebab akibat berdasarkan percobaan yang dilakukan secara langsung atas per…
This type of research is experimental research which aims to determine the magnitude of the corrosion rate on St 37 steel using battery water in the quenching process. This research was carried out in the testing laboratory of the Sriwijaya University mechanical engineering education study program in the odd semester of 2023. The independent variable in this research was quenching heat treatmen…
Penelitian ini mengembangkan sistem informasi manajemen untuk mencatat perawatan dan perbaikan mesin di laboratorium pemesinan. Menggunakan metode Research and Development (RnD) dengan pendekatan model waterfall, teknik pengumpulan data meliputi pengujian langsung, kuesioner, dan wawancara. Evaluasi aspek functionality menunjukkan skor 1, yang menandakan bahwa semua fungsi sistem beroperasi ses…
Riset ini bermaksud menelusuri bagaimanakah pengaruh cairan serta suhu terhadap laju korosi memanfaatkan baja ST-42 dimana dibekali heat treating bersuhu 800C kemudian di implementasikan Quenching bersama cairan asam sulfat 7 hari lamanya atau 168 jam. Penelitian menggunakan metodologi lost weight methods dimana dimanfaatkan menelusuri nominal alur proses korosi. Metode penelitian yang digunaka…
Penelitian ini bertujuan untuk mengembangkan aplikasi database berbasis web sebagai manajemen riwayat dan catatan perawatan serta perbaikan mesin di laboratorium pemesinan. Sistem ini juga diharapkan dapat meningkatkan aksesibilitas informasi mengenai mesin dan mengatur jadwal pengecekan perawatan secara teratur. Metode yang digunakan adalah Research and Development (RnD) dengan pendekatan mode…
Penelitian ini bertujuan untuk mengkaji pengaruh bakat mekanik dan pembelajaran kejuruan terhadap kesiapan kerja. Penelitian ini menggunakan jenis penelitian kuantitatif ex post facto melalui aplikasi IBS Statistics 22 dan SmartPLS 4. Populasi penelitian ini adalah siswa SMK Program Keahlian Teknik Mesin SMK Negeri 2 Palembang. Teknik pemilihan sampel penelitian yaitu menggunakan sample random …
Penelitian ini bertujuan untuk mengembangkan media pembelajaran berupa video simulasi tutorial pembuatan profil involute pada roda gigi lurus dalam mata kuliah Kinematika pada Program Studi Pendidikan Teknik Mesin Universitas Sriwijaya. Latar belakang penelitian ini adalah rendahnya pemahaman mahasiswa terhadap konsep perpindahan titik kontak antar roda gigi karena kurangnya media visual yang m…
Welding is a technique of joining metals by melting part of the parent metal using heat energy, this causes the metal to experience extreme changes in temperature which can result in the metal experiencing corrosion. This research aims to determine the effect of variations in current strength and movement patterns on the corrosion rate of AISI 1037 steel. In this research, AISI 1037 steel was w…
This study aims to evaluate the performance of a fish grinding machine driven by an AC motor, compared to a manual machine in terms of production capacity, energy consumption, and time efficiency. The results show that the AC motor-powered grinder can process 150 kg of fish per hour, significantly higher than the manual machine’s capacity of only 10.3 kg per hour. This increase in capacity is…
Penelitian ini bertujuan untuk mengetahui pengaruh dari penambahan inhibitor variasi air soda terhadap laju korosi pada baja ST 37 dan proses quenching. penelitian ini menggunakan metode eksperimen. Spesimen terdiri dari lima buah yang akan diuji melalui proses quenching dengan inhibitor variasi air soda dengan air soda yang berbeda. Suhu quenching 8000C dan direndam di inhibitor variasi air so…
The use of Artificial Intelligence (AI) technology in student learning is an increasingly relevant issue in the context of modern education. AI has opened new opportunities for enhancing the effectiveness of learning in higher education. This study aims to determine students' perceptions of AI technology in assisting the learning process in the Mechanical Engineering Education program at Sriwij…
AISI 1045 steel is a carbon steel with a carbon content composition of 0.42-0.50%, classified as medium carbon steel. (medium carbon steel). In the constraints that occur in the field, machine elements made from AISI 1045 carbon steel cannot avoid damage, resulting in operational failures. The damage that often occurs can include cracks and fractures due to frictional loads during operation, as…
The background of this research is the need for a module that discusses Occupational Safety and Health in the machining workshop. This type of research is research and development aimed at developing a course module on Occupational Safety and Health for the Mechanical Engineering Education Study Program at Sriwijaya University. This study uses the 4D development model, which consists of Define,…
Penelitian ini bertujuan untuk mengembangkan modul berbasis Project-Based Learning (PjBL) yang valid dan praktis untuk 95mata kuliah Rancang Bangun di Program Studi Pendidikan Teknik Mesin Universitas Sriwijaya. Modul dikembangkan menggunakan model 4D (Define, Design, Develop, Disseminate). Penelitian dilaksanakan pada semester genap tahun akademik 2024/2025. Subjek dari penelitian ini adalah M…
This study aims to determine the feasibility level of machining workshop facilities and their relationship to the quality of student learning at SMK Negeri 4 Palembang. This research uses a descriptive quantitative approach with data collection techniques in the form of observation, questionnaires, and documentation. The population in this study is all class XI Machining Engineering students, w…
This study aims to determine how the implementation of the Occupational Safety and Health Management System in the welding workshop of SMK YP Gajah Mada Palembang, as well as to identify supporting factors, obstacles and challenges faced in the implementation process. The approach used is descriptive qualitative with data collection techniques through observation, interviews and documentation. …
This research aims to develop a teaching module based on Project Based Learning (PjBL) in the Bench Work course for students of the Mechanical Engineering Education Study Program at Sriwijaya University. The method used in this study is Research and Development (R&D) with a 4D development model, namely Define, Design, Develop, and Disseminate. At the validation stage, the assessment from the su…
This study aims to develop a flipbook-based instructional module for the Sheet Metal Work course in the Mechanical Engineering Education Study Program at Sriwijaya University. The research applied the Research and Development (R&D) method using the ADDIE model, which includes the stages of analysis, design, and development. The product produced is an interactive digital module developed using F…
This study aims to develop technology-based Energy Conversion course teaching materials using the Canva application in the form of valid and practical E-Modules. The background of this study is the limitations of conventional teaching materials that are less interactive and have not utilized technology optimally, which causes low student interest and understanding of the material. The research …