Anggit, Ma’ruf Alfiqoh (2025) ANALISIS KERUSAKAN PADA TURBOCHARGER DI KAPAL NEGARA PRAJAPATI DI CILACAP. KARYA TULIS.
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Abstract
Turbocharger is a component to increase the amount of air entering the cylinder by utilizing exhaust gas energy. Exhaust pressure causes a surge in the Turbocharger which affects the performance of the main engine Surging is an event where the Turbocharger experiences overrunning and then stops suddenly, then spins normally again, not long after overrunning again. Compressor will rotate at its normal speed, this happens because the compressor does not produce compressed air which is supplied to the main engine, so it seems as if the Turbocharger is rotating without load. Improvements to these factors can be done by refinishing the valve cylinder liner, cleaning the intercooler and changing the lubricating oil according to working hours. Damage to the turbocharger will disrupt the main engine so that its performance becomes less than optimal. The purpose of this research is based on the importance of the turbocharger to the main engine and how to maintain it so that the turbocharger can operate normally. The research object used by the author is the main engine and turbocharger on the KN. Prajapati. The data collection method used by the author is by interview, observation and literature study. While the data analysis method collects existing data, arranges it systematically and presents it to others. The results of this study indicate that the damage to the turbocharger on the KN. Prajapati is caused by the nozzle ring turbine side being clogged with dirt or carbon lumps from an imperfect combustion system. Keywords: turbocharger, ship, main engine
| Item Type: | Article |
|---|---|
| Additional Information: | 205802012 |
| Subjects: | Teknika |
| Divisions: | Program Studi > D3-Teknika |
| Depositing User: | AMNI Perpustakaan Semarang |
| Date Deposited: | 27 Oct 2025 02:42 |
| Last Modified: | 27 Oct 2025 02:42 |
| URI: | http://repository.unimar-amni.ac.id/id/eprint/6784 |
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