Degradation of Ecological Energy Carriers Under Cyclic Pressure Loading

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F24%3A00559025" target="_blank" >RIV/60162694:G43__/24:00559025 - isvavai.cz</a>

Výsledek na webu

<a href="https://sciendo.com/article/10.2478/ata-2023-0023?tab=pdf-preview" target="_blank" >https://sciendo.com/article/10.2478/ata-2023-0023?tab=pdf-preview</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/ata-2023-0023" target="_blank" >10.2478/ata-2023-0023</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Degradation of Ecological Energy Carriers Under Cyclic Pressure Loading

Popis výsledku v původním jazyce

The presented work investigates the degradation of an ecological energy carrier in the form of changes in its properties, which was subjected to dynamic loading through a test device in laboratory conditions. The primary goal was to describe the degradation process itself in terms of obtained data through the analysis of kinematic viscosity, water content, acidity number, and X-ray spectrometry. The process was focused on monitoring the values of increase in contaminants and monitoring the values of changes that occurred in case of additives. The ecological energy carrier in the form of transmission-hydraulic fluid was cyclically loaded in a time interval of 200 working hours, while a time interval of every 25 working hours was used when a sample was taken and subsequently analysed. From the obtained data, it can be concluded that during the degradation process, there were no significant changes in the observed properties of the liquid, chemical composition, or additives. For this reason, further measurements of the ecological energy carrier were subsequently carried out. The influence of the given energy carrier on the change in the flow rate of a new type of hydraulic pump with external gearing was also monitored.

Název v anglickém jazyce

Degradation of Ecological Energy Carriers Under Cyclic Pressure Loading

Popis výsledku anglicky

The presented work investigates the degradation of an ecological energy carrier in the form of changes in its properties, which was subjected to dynamic loading through a test device in laboratory conditions. The primary goal was to describe the degradation process itself in terms of obtained data through the analysis of kinematic viscosity, water content, acidity number, and X-ray spectrometry. The process was focused on monitoring the values of increase in contaminants and monitoring the values of changes that occurred in case of additives. The ecological energy carrier in the form of transmission-hydraulic fluid was cyclically loaded in a time interval of 200 working hours, while a time interval of every 25 working hours was used when a sample was taken and subsequently analysed. From the obtained data, it can be concluded that during the degradation process, there were no significant changes in the observed properties of the liquid, chemical composition, or additives. For this reason, further measurements of the ecological energy carrier were subsequently carried out. The influence of the given energy carrier on the change in the flow rate of a new type of hydraulic pump with external gearing was also monitored.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

40101 - Agriculture

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

ACTA TECHNOLOGICA AGRICULTURAE

ISSN

1335-2555

e-ISSN

1338-5267

Svazek periodika

26

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

7

Strana od-do

173-179

Kód UT WoS článku

001050776700007

EID výsledku v databázi Scopus

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