Research on the influence of LPG/CNG injector outlet nozzle diameter on uneven fuel dosage
The paper presents an original flow research methodology in LPG/CNG injectors. When adapting alternative LPG systems of the IV generation, very often the injector nozzles are adapted individually to change the flow parameters. Hence, in the paper the author attempted to evaluate the influence of the...
Gespeichert in:
| Veröffentlicht in: | Transport (Vilnius, Lithuania) Lithuania), 2018-01, Vol.33 (1), p.186-196 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 196 |
|---|---|
| container_issue | 1 |
| container_start_page | 186 |
| container_title | Transport (Vilnius, Lithuania) |
| container_volume | 33 |
| creator | Szpica, Dariusz |
| description | The paper presents an original flow research methodology in LPG/CNG injectors. When adapting alternative LPG systems of the IV generation, very often the injector nozzles are adapted individually to change the flow parameters. Hence, in the paper the author attempted to evaluate the influence of the injector nozzle diameter (min and max) on the uneven fuel dosage. The determined average throughputs were 0.0235–3.3683 mm2. The averaged difference in the unevenness reached 0.0419%, its minimum value is 0.0694 and the maximum is 0.7703, which can influence the correction of the mixture composition made through the oxygen sensor. Additionally, the flow characteristics of the injectors for both diameter variants have been presented, showing the necessity of inspecting the component after nozzle boring. |
| doi_str_mv | 10.3846/16484142.2016.1149884 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2296441975</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2296441975</sourcerecordid><originalsourceid>FETCH-LOGICAL-c281t-3f3b80496d0271f84a72555341800762b36767dcf758cda95851ee38d7bf282a3</originalsourceid><addsrcrecordid>eNo1kE1LAzEQhoMoWKs_QQh43jbfyR6laBWKiujFS0izE9uyTTTZFeyvt0vraYaX552BB6FrSibcCDWlShhBBZswQtWEUlEbI07QaMgrLgw5Pe4DdI4uStkQIiWr2Qh9vEIBl_0Kp4i7FeB1DG0P0QNOAS9e5tPZ03wfbsB3KePUdy10OKbdrgXcrN0WOshDt4_wAxGHHlrcpOI-4RKdBdcWuDrOMXq_v3ubPVSL5_nj7HZReWZoV_HAl4aIWjWEaRqMcJpJKbmghhCt2JIrrXTjg5bGN66WRlIAbhq9DMwwx8fo5nD3K6fvHkpnN6nPcf_SMlYrIWit5Z6SB8rnVEqGYL_yeuvyr6XEDhrtv0Y7aLRHjfwPypdjuA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2296441975</pqid></control><display><type>article</type><title>Research on the influence of LPG/CNG injector outlet nozzle diameter on uneven fuel dosage</title><source>DOAJ Directory of Open Access Journals</source><source>EZB Electronic Journals Library</source><creator>Szpica, Dariusz</creator><creatorcontrib>Szpica, Dariusz</creatorcontrib><description>The paper presents an original flow research methodology in LPG/CNG injectors. When adapting alternative LPG systems of the IV generation, very often the injector nozzles are adapted individually to change the flow parameters. Hence, in the paper the author attempted to evaluate the influence of the injector nozzle diameter (min and max) on the uneven fuel dosage. The determined average throughputs were 0.0235–3.3683 mm2. The averaged difference in the unevenness reached 0.0419%, its minimum value is 0.0694 and the maximum is 0.7703, which can influence the correction of the mixture composition made through the oxygen sensor. Additionally, the flow characteristics of the injectors for both diameter variants have been presented, showing the necessity of inspecting the component after nozzle boring.</description><identifier>ISSN: 1648-4142</identifier><identifier>EISSN: 1648-3480</identifier><identifier>DOI: 10.3846/16484142.2016.1149884</identifier><language>eng</language><publisher>Vilnius: Vilnius Gediminas Technical University</publisher><subject>Dosage ; Flow characteristics ; Fuels ; Injectors ; Liquefied petroleum gas ; Nozzles ; Oxygen probes ; Unevenness</subject><ispartof>Transport (Vilnius, Lithuania), 2018-01, Vol.33 (1), p.186-196</ispartof><rights>2018. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c281t-3f3b80496d0271f84a72555341800762b36767dcf758cda95851ee38d7bf282a3</citedby><cites>FETCH-LOGICAL-c281t-3f3b80496d0271f84a72555341800762b36767dcf758cda95851ee38d7bf282a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,864,27915,27916</link.rule.ids></links><search><creatorcontrib>Szpica, Dariusz</creatorcontrib><title>Research on the influence of LPG/CNG injector outlet nozzle diameter on uneven fuel dosage</title><title>Transport (Vilnius, Lithuania)</title><description>The paper presents an original flow research methodology in LPG/CNG injectors. When adapting alternative LPG systems of the IV generation, very often the injector nozzles are adapted individually to change the flow parameters. Hence, in the paper the author attempted to evaluate the influence of the injector nozzle diameter (min and max) on the uneven fuel dosage. The determined average throughputs were 0.0235–3.3683 mm2. The averaged difference in the unevenness reached 0.0419%, its minimum value is 0.0694 and the maximum is 0.7703, which can influence the correction of the mixture composition made through the oxygen sensor. Additionally, the flow characteristics of the injectors for both diameter variants have been presented, showing the necessity of inspecting the component after nozzle boring.</description><subject>Dosage</subject><subject>Flow characteristics</subject><subject>Fuels</subject><subject>Injectors</subject><subject>Liquefied petroleum gas</subject><subject>Nozzles</subject><subject>Oxygen probes</subject><subject>Unevenness</subject><issn>1648-4142</issn><issn>1648-3480</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNo1kE1LAzEQhoMoWKs_QQh43jbfyR6laBWKiujFS0izE9uyTTTZFeyvt0vraYaX552BB6FrSibcCDWlShhBBZswQtWEUlEbI07QaMgrLgw5Pe4DdI4uStkQIiWr2Qh9vEIBl_0Kp4i7FeB1DG0P0QNOAS9e5tPZ03wfbsB3KePUdy10OKbdrgXcrN0WOshDt4_wAxGHHlrcpOI-4RKdBdcWuDrOMXq_v3ubPVSL5_nj7HZReWZoV_HAl4aIWjWEaRqMcJpJKbmghhCt2JIrrXTjg5bGN66WRlIAbhq9DMwwx8fo5nD3K6fvHkpnN6nPcf_SMlYrIWit5Z6SB8rnVEqGYL_yeuvyr6XEDhrtv0Y7aLRHjfwPypdjuA</recordid><startdate>20180101</startdate><enddate>20180101</enddate><creator>Szpica, Dariusz</creator><general>Vilnius Gediminas Technical University</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7TB</scope><scope>7XB</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>8G5</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>KR7</scope><scope>L6V</scope><scope>M2O</scope><scope>M7S</scope><scope>MBDVC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>Q9U</scope></search><sort><creationdate>20180101</creationdate><title>Research on the influence of LPG/CNG injector outlet nozzle diameter on uneven fuel dosage</title><author>Szpica, Dariusz</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c281t-3f3b80496d0271f84a72555341800762b36767dcf758cda95851ee38d7bf282a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Dosage</topic><topic>Flow characteristics</topic><topic>Fuels</topic><topic>Injectors</topic><topic>Liquefied petroleum gas</topic><topic>Nozzles</topic><topic>Oxygen probes</topic><topic>Unevenness</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Szpica, Dariusz</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>Civil Engineering Abstracts</collection><collection>ProQuest Engineering Collection</collection><collection>ProQuest research library</collection><collection>ProQuest Engineering Database</collection><collection>Research Library (Corporate)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>ProQuest Central Basic</collection><jtitle>Transport (Vilnius, Lithuania)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Szpica, Dariusz</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Research on the influence of LPG/CNG injector outlet nozzle diameter on uneven fuel dosage</atitle><jtitle>Transport (Vilnius, Lithuania)</jtitle><date>2018-01-01</date><risdate>2018</risdate><volume>33</volume><issue>1</issue><spage>186</spage><epage>196</epage><pages>186-196</pages><issn>1648-4142</issn><eissn>1648-3480</eissn><abstract>The paper presents an original flow research methodology in LPG/CNG injectors. When adapting alternative LPG systems of the IV generation, very often the injector nozzles are adapted individually to change the flow parameters. Hence, in the paper the author attempted to evaluate the influence of the injector nozzle diameter (min and max) on the uneven fuel dosage. The determined average throughputs were 0.0235–3.3683 mm2. The averaged difference in the unevenness reached 0.0419%, its minimum value is 0.0694 and the maximum is 0.7703, which can influence the correction of the mixture composition made through the oxygen sensor. Additionally, the flow characteristics of the injectors for both diameter variants have been presented, showing the necessity of inspecting the component after nozzle boring.</abstract><cop>Vilnius</cop><pub>Vilnius Gediminas Technical University</pub><doi>10.3846/16484142.2016.1149884</doi><tpages>11</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1648-4142 |
| ispartof | Transport (Vilnius, Lithuania), 2018-01, Vol.33 (1), p.186-196 |
| issn | 1648-4142 1648-3480 |
| language | eng |
| recordid | cdi_proquest_journals_2296441975 |
| source | DOAJ Directory of Open Access Journals; EZB Electronic Journals Library |
| subjects | Dosage Flow characteristics Fuels Injectors Liquefied petroleum gas Nozzles Oxygen probes Unevenness |
| title | Research on the influence of LPG/CNG injector outlet nozzle diameter on uneven fuel dosage |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T17%3A33%3A53IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Research%20on%20the%20influence%20of%20LPG/CNG%20injector%20outlet%20nozzle%20diameter%20on%20uneven%20fuel%20dosage&rft.jtitle=Transport%20(Vilnius,%20Lithuania)&rft.au=Szpica,%20Dariusz&rft.date=2018-01-01&rft.volume=33&rft.issue=1&rft.spage=186&rft.epage=196&rft.pages=186-196&rft.issn=1648-4142&rft.eissn=1648-3480&rft_id=info:doi/10.3846/16484142.2016.1149884&rft_dat=%3Cproquest_cross%3E2296441975%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2296441975&rft_id=info:pmid/&rfr_iscdi=true |