Analisis Pengaruh Kegagalan Sistem Pendingin Genset Caterpillar 3500 Series

Ma’sudi, Pamuji Agustiar; Pracoyo, Wisnu; Azharul, Firmansyah; Wilarso, Wilarso

doi:10.30596/rmme.v2i2.3666

Cited by 5 publications

(5 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Sistem ini dirancang untuk memindahkan panas dari mesin dan mempertahankan mesin pada temperatur operasinya yang paling efisien atau mencegah terjadinya overheating (panas yang berlebihan). [3], [4] Oleh karena itu, rancangan sistem pendinginan yang sesuai dengan kapasitas mesin sangat diperlukan. Radiator merupakan salah satu peralatan utama sistem pendingin yang digunakan untuk menukarkan energi dalam bentuk panas antara fluida yang berbeda temperatur dan dapat terjadi melalui kontak langsung maupun secara kontak tidak langsung.…”

Section: Pendahuluanunclassified

Studi Kasus Kondisi Radiator Pada Performa Mesin Sistem Pendingin Melalui Komputasi Dinamik Fluida Di PLTD Batakan

Lestari¹,

Kurniawan²

2023

permadi

View full text Add to dashboard Cite

Computational fluid dynamics (KDF) is a commonly used method to solve physics cases that have the advantage of reducing operating costs, especially in the study of cooling systems in engines. In this study, the engine cooling system observed was located at the Diesel Power Plant (PLTD), Batakan. The cooling system on the engine has several important components that affect performance, one of which is the radiator. The condition of the radiator is observed with different fin designs, namely ideal conditions with fins (100%), 75%, and 50%. KDF helps to provide a detailed analysis of the performance of the engine cooling system. Under ideal conditions, the value of the temperature difference between the inlet and outlet in high temperature (HT) and low temperature (LT) pipes is 220C. From this study gave results, the condition of the radiator fins that were not ideal resulted in a decrease in temperature difference between the inlet and outlet in the HT and LT pipes.

show abstract

Section: Pendahuluanunclassified

Studi Kasus Kondisi Radiator Pada Performa Mesin Sistem Pendingin Melalui Komputasi Dinamik Fluida Di PLTD Batakan

Lestari¹,

Kurniawan²

2023

permadi

View full text Add to dashboard Cite

show abstract

“…Teknologi ini banyak dipakai untuk memasok kebutuhan air tawar bagi kota kota tepi pantai yang langka sumber air tawarnya. [3] Sistem RO merupakan proses filtrasi yang sangat efektif dan efisien, mampu untuk konsentrasi, fraktionasi, pemurnian air dan prestasi dari beberapa tugas dalam sebuah operasi unit tunggal. Tujuan dari penelitian ini untuk membuat konsep filtrasi sistem RO serta analisis uji pengaruh filtrasi sistem RO pada teknologi pengolahan air siap minum dengan hasil air yang berkualitas baik untuk kesehatan sesuai dengan standar Permenkes No.…”

Section: Pendahuluanunclassified

Rancang Bangun Alat Filtrasi Penyedia Air Siap Minum Dengan Sistem Reverse Osmosis

Sumirat,

Ali

2023

permadi

View full text Add to dashboard Cite

Drinking water is a very basic basic need, and cannot be replaced by other elements. The needs of living things for drinking water are very many, not only needed by humans but also needed by animals and plants. To produce good and quality drinking water in accordance with health standards that have been set by the Regulation of the Minister of Health of the Republic of Indonesia No. 492 / MENKES / PER / IV2010, a proper water treatment process is needed. This research activity is aimed at designing a filtration device that is able to process dirty water into clean ready-to-drink water using reverse osmosis (RO) technology. The parameters tested are biological, physical, and chemical parameters in accordance with the requirements for good drinking water set by Permenkes No. 492 of 2010. This study used 3 water source samples to be tested, namely: the first sample was a relatively clear and odorless water sample but the bacteria content was above the standard, the second sample was turbid but odorless water, while the third sample was odorous water. After going through the filtration process with the tool made, ready-to-drink water is able to be produced with the condition that the bacterial level (total coliform) drops from 200/100ml to 0/100ml. In addition, the turbidity level also dropped from 8 NTU to 0 NTU, and the water condition also changed from smelly to odorless. So it can be concluded that the filtration device made and tested is able to produce readyto-drink water according to the standards of Permenkes No. 492 of 2010.

show abstract

“…The bottom or connecting rod-cap is made of the same type of material as the rod and is connected by two bolts [6]. Likewise, solid bearings (bushings), are separated into two parts, each position following the connecting rod hole and the other following the cap bearing position [7], [8].…”

Section: Literature Reviewmentioning

confidence: 99%

Investigation and failure analysis of a diesel generator connecting rod

Wilarso¹,

Noor

Ayob

et al. 2022

Mech. Eng. for Soc. and Ind.

Self Cite

View full text Add to dashboard Cite

This article reports a failure analysis of a diesel generator set connecting rod type 3516 B that has operated for 79,678 hours. From visual observation, connecting rod cylinder #10 has changed color in the shank area. This phenomenon may represent many cases of generator failure, so an analysis to identify the root cause of the failure is needed for scientific literature. In this case, fault tree analysis, SEM-EDX, chemical composition, and microstructure testing were performed to obtain more comprehensive results. Through fault tree analysis, we found that the connecting rod damage was caused by compression leakage due to wear on the cylinder liner. Scanning Electron Microscopy (SEM) analysis shows that the piston rod material is discolored due to heat, namely the formation of iron oxide. The heat level received by the connecting rod is around 200 °C. We also found a finely formed, easy-to-clean scale where the thickness ranged from 0.00127–0.008 mm. Finally, EDX analysis showed high levels of iron (Fe) and oxygen (O) confirming that the formation of iron-oxide on the metal surface was due to the influence of heat.

show abstract

Analisis Pengaruh Kegagalan Sistem Pendingin Genset Caterpillar 3500 Series

Cited by 5 publications

References 0 publications

Studi Kasus Kondisi Radiator Pada Performa Mesin Sistem Pendingin Melalui Komputasi Dinamik Fluida Di PLTD Batakan

Studi Kasus Kondisi Radiator Pada Performa Mesin Sistem Pendingin Melalui Komputasi Dinamik Fluida Di PLTD Batakan

Rancang Bangun Alat Filtrasi Penyedia Air Siap Minum Dengan Sistem Reverse Osmosis

Investigation and failure analysis of a diesel generator connecting rod

Contact Info

Product

Resources

About