Engine combustion chamber tightness diagnostics
The modern combustion engines and their systems are getting more complicated and sophisticated nowadays. It is no more possible to verify their function or actual technical state directly. Thus various methods of indirect diagnostics are being developed more and more rapidly. The on-board diagnostic...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2003-09-01
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| Series: | Research in Agricultural Engineering |
| Subjects: | |
| Online Access: | https://rae.agriculturejournals.cz/artkey/rae-200303-0007_engine-combustion-chamber-tightness-diagnostics.php |
| _version_ | 1797898035985907712 |
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| author | J. Pošta B. Kadleček T. Hladík |
| author_facet | J. Pošta B. Kadleček T. Hladík |
| author_sort | J. Pošta |
| collection | DOAJ |
| description | The modern combustion engines and their systems are getting more complicated and sophisticated nowadays. It is no more possible to verify their function or actual technical state directly. Thus various methods of indirect diagnostics are being developed more and more rapidly. The on-board diagnostics is being increasingly applied to monitor and measure suitable diagnostic signals during operation, deviations from required or expected values are then recorded. This trend requires the application of completely disassembly-free techniques of measurements and the real-time analyzing of measured figures. This paper presents the results of the research on relation between the starter's starting current and the engine combustion chamber tightness. The experiments were carried out for common four-cylinder engine. |
| first_indexed | 2024-04-10T08:07:54Z |
| format | Article |
| id | doaj.art-db641a3b28244e8dbb8cb3a8f2c97f3f |
| institution | Directory Open Access Journal |
| issn | 1212-9151 1805-9376 |
| language | English |
| last_indexed | 2024-04-10T08:07:54Z |
| publishDate | 2003-09-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Research in Agricultural Engineering |
| spelling | doaj.art-db641a3b28244e8dbb8cb3a8f2c97f3f2023-02-23T03:47:08ZengCzech Academy of Agricultural SciencesResearch in Agricultural Engineering1212-91511805-93762003-09-0149311511810.17221/4961-RAErae-200303-0007Engine combustion chamber tightness diagnosticsJ. Pošta0B. Kadleček1T. Hladík2Czech University of Agriculture, Prague, Czech RepublicCzech University of Agriculture, Prague, Czech RepublicCzech University of Agriculture, Prague, Czech RepublicThe modern combustion engines and their systems are getting more complicated and sophisticated nowadays. It is no more possible to verify their function or actual technical state directly. Thus various methods of indirect diagnostics are being developed more and more rapidly. The on-board diagnostics is being increasingly applied to monitor and measure suitable diagnostic signals during operation, deviations from required or expected values are then recorded. This trend requires the application of completely disassembly-free techniques of measurements and the real-time analyzing of measured figures. This paper presents the results of the research on relation between the starter's starting current and the engine combustion chamber tightness. The experiments were carried out for common four-cylinder engine.https://rae.agriculturejournals.cz/artkey/rae-200303-0007_engine-combustion-chamber-tightness-diagnostics.phpcombustion chamber tightnessinstantaneous starting currentcompression pressureon-board diagnostics |
| spellingShingle | J. Pošta B. Kadleček T. Hladík Engine combustion chamber tightness diagnostics Research in Agricultural Engineering combustion chamber tightness instantaneous starting current compression pressure on-board diagnostics |
| title | Engine combustion chamber tightness diagnostics |
| title_full | Engine combustion chamber tightness diagnostics |
| title_fullStr | Engine combustion chamber tightness diagnostics |
| title_full_unstemmed | Engine combustion chamber tightness diagnostics |
| title_short | Engine combustion chamber tightness diagnostics |
| title_sort | engine combustion chamber tightness diagnostics |
| topic | combustion chamber tightness instantaneous starting current compression pressure on-board diagnostics |
| url | https://rae.agriculturejournals.cz/artkey/rae-200303-0007_engine-combustion-chamber-tightness-diagnostics.php |
| work_keys_str_mv | AT jposta enginecombustionchambertightnessdiagnostics AT bkadlecek enginecombustionchambertightnessdiagnostics AT thladik enginecombustionchambertightnessdiagnostics |