Effect of temperature on valve seats when operating on alternative fuels
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F17%3A00005536" target="_blank" >RIV/46747885:24210/17:00005536 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effect of temperature on valve seats when operating on alternative fuels
Original language description
The head of SI engine, in which are pressed intake and exhaust seat valves is one of the most complex part of the SI engine. There are stored in it intake and exhaust ports, spark plug, the timing mechanism and channels for cooling and lubrication. Much of the final form of this component also contributes its load, which is both thermal and mechanical. The biggest influence on deformation inserted seat valves has a temperature distribution in the cylinder head. These temperatures are influenced by many factors, including temperature and coolant flow, load and engine speed, which affect the combustion process and exhaust gas temperature (these factors in normal mode, the engine is constantly changing, therefore the thermal load valve seat is different). The paper describes the temperature measurement in hard to reach places in the cylinder head of the engine when operating on alternative fuel - namely butanol and a mixture of gasoline and compares the temperature on the valve seats when operating on alternative fuel and gasoline.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/LO1201" target="_blank" >LO1201: DEVELOPMENT OF THE INSTITUTE FOR NANOMATERIALS, ADVANCED TECHNOLOGIES AND INNOVATION</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS IN DESIGN (M2D2017)
ISBN
978-989-98832-7-7
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
365-372
Publisher name
INEGI-FEUP, RUA DR ROBERTO FRIAS, PORTO, 4200-465, PORTUGAL
Place of publication
Porto, PORTUGAL
Event location
Albufeira, PORTUGAL
Event date
Jan 1, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000427886600058