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Pembuatan Prototype Main L.O System Pada Sump Tank Di Mesin Induk 2 Tak Bagas Dwi Andika; Amad Narto; Febria Sujarman
Majalah Ilmiah Bahari Jogja Vol 19 No 2 (2021): Juli
Publisher : Sekolah Tinggi Maritim Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33489/mibj.v19i2.263

Abstract

In this modern era in the maritime world, the learning process related to ship engineering is very necessary and very important for students to master. So, many effective learning methods are used, one of which is the learning method using props on board. Therefore, this study aims to find out how to make props and to find out the working principles of teaching aids and to find out the benefits obtained from teaching aids. The type of props made by the author is the Main L.O System props on the Sump Tank on the 2-Stroke Main Machine. The method used is Research and Development, which is a process or steps to develop a new product or improve an existing product, be it hardware or software. The model in this development research is a procedural model, which outlines the steps of making that are exposed sequentially and gradually from the beginning to the end. This trainer uses a material made of clear resin which is shaped to resemble the working steps of a 2 stroke main engine which also features its lubrication system. The working system of this trainer is a lubrication system from the sump to the sump that uses a water pump to circulate the flow.
Solenoid Valve Control Design Using Arduino On Freshwater Generator Properties Aditya Prasetyo; Amad Narto; Febria Sujarman; riyadini utari
Nama Jurnal Akmi Vol 5 No 2 (2023): Jurnal Sitektransmar November 2023
Publisher : LPPM AKMI SUAKA BAHARI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51578/j.sitektransmar.v5i2.73

Abstract

In the modern era of the maritime world, the learning process related to ship machinery is essential and crucial for students to master. So many effective learning methods are used, one of which is the learning method using machining aids on ships. Therefore, making ship machining aids is an exciting thing to work on in this modern era. The type of teaching aid made by the author is a solenoid valve controlled by Arduino on a freshwater generator teaching aid. The method used is research and development, a process or steps to develop a new product or improve an existing product, both hardware and software. The model in this development research is a procedural model, which outlines the manufacturing steps exposed sequentially and gradually from the beginning to the end. The solenoid valve control model by Arduino on the freshwater generator teaching aid utilizes two electronic modules: the Arduino Uno type module and the one-channel timer delay relay module. The two modules are programmed directly with the buttons on the module. The working system in this prop is that the heater is filled with water and then heated, and then the water vapor is flowed through the transfer pipe and condensed using a condensor and holding tank. This system can run because of the automation control system in the electronic module.