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Innovative learning through Lesson Study for Learning Community (LSLC) in the manufacturing process course Santosa, Irfan; Wibowo, Agus; Farid, Ahmad; Wilis, Galuh Rengganis; Sunardi, Sunardi; Saputra, Dicnanda Wildan
Journal of Community Service in Science and Engineering (JoCSE) Vol 4, No 1 (2025): Available Online in April 2025
Publisher : Faculty of Engineering, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/jocse.v4i1.33472

Abstract

Community Service Activities are designed to provide innovative and engaging educational experiences that align with the broader goals of teaching and learning in higher education. One such initiative is implemented through the Lesson Study for Learning Community (LSLC) model in collaboration with PT. Barata Indonesia, aiming to bridge the gap between theoretical instruction and the practical demands of the professional world. This community service program focuses specifically on the Manufacturing Process course, with a thematic emphasis on metal coating. The primary participants are 55 fourth-semester students enrolled in the 2024/2025 academic year. A qualitative approach is used to evaluate the enhancement of students’ knowledge and competencies. The findings indicate a high level of enthusiasm among students, with a 90% increase in understanding of metal coating concepts. Furthermore, students’ practical competencies were significantly strengthened through direct hands-on experience at PT. Barata Indonesia. Kegiatan Pengabdian Masyarakat dirancang untuk memberikan pengalaman pendidikan yang inovatif dan menarik yang sejalan dengan tujuan pengajaran dan pembelajaran yang lebih luas di pendidikan tinggi. Salah satu inisiatif tersebut dilaksanakan melalui model Lesson Study for Learning Community (LSLC) bekerja sama dengan PT. Barata Indonesia, yang bertujuan untuk menjembatani kesenjangan antara instruksi teoritis dan tuntutan praktis dunia profesional. Program pengabdian masyarakat ini berfokus secara khusus pada kursus Proses Manufaktur, dengan penekanan tematik pada pelapisan logam. Peserta utama adalah 55 mahasiswa semester empat yang terdaftar pada tahun akademik 2024/2025. Pendekatan kualitatif digunakan untuk mengevaluasi peningkatan pengetahuan dan kompetensi mahasiswa. Temuan menunjukkan tingkat antusiasme yang tinggi di antara mahasiswa, dengan peningkatan 90% dalam pemahaman konsep pelapisan logam. Selain itu, kompetensi praktis mahasiswa diperkuat secara signifikan melalui pengalaman langsung di PT. Barata Indonesia.
PRINCIPAL MATERIAL RELATIONAL ANALYSIS DUCTING BASED ON THE PRICE AND CORROSION RATE MATERIALS Zahran, Raihan Rabby; Sunardi, Sunardi; Haryadi, Haryadi; Pinem, Mekro Permana; Yusuf, Yusvardi; Demustila, Harly; Nazwa, Intan
Trends in Mechanical Engineering Research Vol 2, No 1 (2024): June
Publisher : Department of Mechanical Engineering, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/timer.v2i1.26160

Abstract

Ducting is a supporting component of the HVAC system. (Heating, Ventilation, and Air Conditioning). In other words, ducting can be used as an air supply, and as a channel for both cold and hot air, air drainage, air absorption, and ventilation. It is used to ensure that the air quality in the room is awakened according to the needs of the room. In the selection of material for ducting, one can consider various aspects. In this journal, the aspects considered are the corrosion rate, ultimate tensile strength, and the material price of the three types of materials, namely BJLS, aluminium, and stainless steel. Based on the results of the test and calculation, BJSL has the highest corrosion rate of about 0.62 Mpy on the 14th day, stainless steel has a corrosive rate of around 0.29 Mpy on the 14th day, and aluminum has the lowest rate of corrosiveness of about 0,27 Mpy at the 15th day.