A study of diesel particulate filter impact on engine oil quality
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F19%3A39914526" target="_blank" >RIV/00216275:25510/19:39914526 - isvavai.cz</a>
Výsledek na webu
<a href="https://transportmeans.ktu.edu/wp-content/uploads/sites/307/2018/02/Transport-means-2019-Part-2.pdf" target="_blank" >https://transportmeans.ktu.edu/wp-content/uploads/sites/307/2018/02/Transport-means-2019-Part-2.pdf</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
A study of diesel particulate filter impact on engine oil quality
Popis výsledku v původním jazyce
The paper presents the results of analyzes based on which the setting of change intervals of Castrol SLX, SAE 0W-30 synthetic engine oil used in D5 diesel engines of Volvo cars was verified. ACEA oils of A5/B5 specification recommended for engines complying with EURO 4 emission standards, ie oils from vehicles with DPF, were analyzed. Also, ACEA engine oils of A3/B3 specification, which were taken from cars complying with EURO 3 emission standards (ie without DPF) during service inspections, were analyzed. Based on the results of evaluation of a large scale of oil samples, it has been proved that the engine oil was contaminated with diesel during the DPF filter regeneration process. In some cases, contamination by fuel was so high that the oil viscosity was reduced to half its original value. Therefore, it was recommended to shorten the oil change interval. No significant degradation or contamination was detected in the monitoring of the condition of oils taken from EURO 3 engines.
Název v anglickém jazyce
A study of diesel particulate filter impact on engine oil quality
Popis výsledku anglicky
The paper presents the results of analyzes based on which the setting of change intervals of Castrol SLX, SAE 0W-30 synthetic engine oil used in D5 diesel engines of Volvo cars was verified. ACEA oils of A5/B5 specification recommended for engines complying with EURO 4 emission standards, ie oils from vehicles with DPF, were analyzed. Also, ACEA engine oils of A3/B3 specification, which were taken from cars complying with EURO 3 emission standards (ie without DPF) during service inspections, were analyzed. Based on the results of evaluation of a large scale of oil samples, it has been proved that the engine oil was contaminated with diesel during the DPF filter regeneration process. In some cases, contamination by fuel was so high that the oil viscosity was reduced to half its original value. Therefore, it was recommended to shorten the oil change interval. No significant degradation or contamination was detected in the monitoring of the condition of oils taken from EURO 3 engines.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
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OECD FORD obor
20104 - Transport engineering
Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
Transport Means : proceedings of the international scientific conference
ISBN
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ISSN
1822-296X
e-ISSN
2351-7034
Počet stran výsledku
5
Strana od-do
691-695
Název nakladatele
Kaunas University of Technology
Místo vydání
Kaunas
Místo konání akce
Palanga
Datum konání akce
2. 10. 2019
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
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