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PELATIHAN PEMPROGRAMAN MESIN CNC TURNING BERBASIS SOFTWARE MASTER CAM BAGI SISWA SMKN 5 JURUSAN TEKNIK MESIN DI KOTA BANJARMASIN Anhar Khalid; Darmansyah Darmansyah; Akmal Barry; Saberani Saberani; Yusuf Rizal Fauzi
Jurnal IMPACT: Implementation and Action Vol. 3 No. 1: Jurnal Impact
Publisher : Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/impact.v3i1.984

Abstract

abstrak Tujuan kegiatan pengabdian kepada masyarakat ini, adalah: (1) memberikan pelatihan pemrograman CNC berbasis software CADCAM dengan metode yang baik dan benar; (2) meningkatkan keterampilan pemrograman CNC berbasis software CADCAM bagi guru Jurusan Teknik Mesin SMK N 5 Banjarmasin. Target luaran yang dihasilkan dari kegiatan ini adalah Peserta dapat mengetahui bagaimana cara membuat program CNC di aplikasi software Master Cam, Peserta dapat memahami, menerapkan program CNC di aplikasi software Master Cam pada siswa SMKN 5 Banjarmasin, Jurnal Pengabdian Masyarakat Politeknik Negeri Banjarmasin. Metode pelaksanaan kegiatan menggunakam metode pelatihan pemula dan evaluasi. Evaluasi dilakukan sebelum dan sesudah kegiatan pelatihan. KATA KUNCI: CADCAM, CNC, MASTERCAM Abstract The objectives of this community service activity are: (1) to provide CNC programming training based on CADCAM software with a good and correct method; (2) improve CNC programming skills based on CADCAM software for Mechanical Engineering Department teachers at SMK N 5 Banjarmasin. The target output produced from this activity is that Participants can find out how to make CNC programs in the Master Cam software application, Participants can understand, apply the CNC program in the Master Cam software application to students of SMKN 5 Banjarmasin, Banjarmasin Polytechnic State Service Journal. The method of implementing the activity uses the beginner training and evaluation methods. Evaluation is carried out before and after training activities. KEYWORDS: CADCAM, CNC, MASTERCAM
Application of Bypass Heater System for Prevention of Overcooling in Diesel Engines Darmansyah Darmansyah; Anhar Khalid; Muhammad Kasim; Muhammad Azhar
Jurnal Syntax Admiration Vol. 4 No. 5 (2023): Jurnal Syntax Admiration
Publisher : Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jsa.v4i5.589

Abstract

Industrial and agency activities are currently strongly influenced by electricity supply from PLN. When the PLN electricity goes out, the generator will immediately turn on and all loads previously electrified by PLN power will move to the generator. This displacement occurs quickly and not gradually. Diesel engines (engines) will receive high loads when conditions are still not hot. Diesel engines take longer to heat compared to gasoline engines. This condition is referred to as overcooling. This study uses a bypass heater system to accelerate the heating process and prevent overcooling. From experiments that have been conducted show that the use of a heater as 3000 W for generators with a size of 400 kVa can reduce the heating period by 17 minutes (54%). In addition, it can reduce fuel consumption by an average of 0.5 lt/h during the heating period