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primary topic: ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM
type: Thesis
type: Article
abstract: Air pollution caused by diesel engine exhaust emissions such as CO, NOx, HC, PM 2.5, and SO2 can have harmful effects on both health and the environment. To reduce this pollution, efforts are being made by developing filter media made from natural and environmentally friendly materials, specifically filters made from cellulose acetate filaments. The main goal of this research is to analyze the characteristics of exhaust gas flow using a cellulose-based air filter and to measure the mass change of the filter in a sign of the effectiveness of the filter in a Yanmar L 40 AE-STM diesel engine. The testing method was carried out by operating the Yanmar L 40 AE-STM diesel engine, which was equipped with a cellulose air filter, on the exhaust passage. The test was conducted for durations of 5, 10, and 15 minutes, with the engine running at RPMs of approximately 1500, 2000, and 2500. This study's results show that the exhaust gas flow passing through the cellulose based air filter is in the laminar flow regime, with Reynolds numbers ranging from 385 to 639 across all test duration variations. The longer the test duration, the higher the actual flow rate, pressure drop, and pressure loss coefficient. There is also an increase in the mass difference of the cellulose filter for all test durations with RPM around 1500, 2000, and 2500 a successful outcome for all variations of test time with RPM settings around 1500, 2000, and 2500.
date: 2025-12-01
status: published
creator: Kevin Yohanes Purba
author list: authors
THS: Mekro Permana Pinem
type: EPrint
type: ThesisEPrint
is part of: repository
has document: ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
subject: T Technology (General)
subject: TJ Mechanical engineering and machinery

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM (Text)
type: Document

Fakultas Teknik Universitas Sultan Ageng Tirtayasa
type: Organization

TEKNIK MESIN, Fakultas Teknik Universitas Sultan Ageng Tirtayasa
type: Organization

Kevin Yohanes Purba
type: Person
given name: Kevin Yohanes
family name: Purba

Mekro Permana Pinem
type: Person
given name: Mekro Permana
family name: Pinem

UNIVERSITAS SULTAN AGENG TIRTAYASA
type: Organization

FAKULTAS TEKNIK
type: Organization

JURUSAN TEKNIK MESIN
type: Organization

HTML Summary of #59383 ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM
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primary topic: ANALISIS VARIASI WAKTU TERHADAP KARAKTERISTIK ALIRAN GAS BUANG DAN PERUBAHAN MASSA FILTER BERBAHAN SELULOSA PADA MESIN DIESEL YANMAR L 40 AE-STM

T Technology (General)
type: Concept

TJ Mechanical engineering and machinery
type: Concept