Study of liquid hydrocarbons atomization by supersonic air or steam jet
In this work, the gas-drop two-phase flow characteristics in a perspective atomizing burner were measured with respect to operating conditions. The liquid fuel (diesel fuel and waste engine oil) was sprayed by a superheated steam or air jet. Data on the main parameters of such a gas-fuel jet (disper...
Gespeichert in:
| Veröffentlicht in: | Applied thermal engineering 2019-12, Vol.163, p.114400, Article 114400 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | 114400 |
| container_title | Applied thermal engineering |
| container_volume | 163 |
| creator | Anufriev, I.S. Shadrin, E.Yu Kopyev, E.P. Alekseenko, S.V. Sharypov, O.V. |
| description | In this work, the gas-drop two-phase flow characteristics in a perspective atomizing burner were measured with respect to operating conditions. The liquid fuel (diesel fuel and waste engine oil) was sprayed by a superheated steam or air jet. Data on the main parameters of such a gas-fuel jet (dispersed composition, carrier and dispersed phase velocity, jet opening angle) were obtained for various operating conditions (steam/air and fuel temperatures and flow rates) using modern optical flow diagnostics methods (SP, IPI, PIV, PTV). The flow structure, characteristic of a supersonic submerged jet with an opening angle of 20°, was registered near the nozzle. Characteristic diameter of the identified drops in all investigated modes is 10–20 µm, which is sufficient for efficient fuel combustion that proves the advantages of the investigated method of liquid fuel atomization. It has been established that operating conditions (such as gas or fuel temperature and fuel rates, ratio of flow rates) in the studied range slightly affects the change in the droplet size distribution. The research results showed that the size distribution of fuel droplets depends weakly on the choice of atomizing phase (steam or air). |
| doi_str_mv | 10.1016/j.applthermaleng.2019.114400 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2322412289</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2322412289</sourcerecordid><originalsourceid>FETCH-LOGICAL-c295t-7cba59b0fcaa599d406c98e0a084c3feff0a9d6b4b028a9d74a8a198c80595283</originalsourceid><addsrcrecordid>eNpVkMFKxDAURYMoOI7-Q0C3HV_StE3AjYiOwoALdR1e09RpaZtOki7q19th3Lg6d3G5Fw4hdww2DFh-325wHLu4t77Hzg7fGw5MbRgTAuCMrJgs0iTLIT9fcpqpRKSMXZKrEFoAxmUhVmT7Eadqpq6mXXOYmoru58o7g750Q6AYXd_8YGzcQMuZhmm0PrihMRQbT52nIVrsaWvjNbmosQv25o9r8vXy_Pn0muzet29Pj7vEcJXFpDAlZqqE2uBCVQnIjZIWEKQwaW3rGlBVeSlK4HJJhUCJTEkjIVMZl-ma3J52R-8Okw1Rt27yw3Kpecq5YJxLtbQeTi3jXQje1nr0TY9-1gz0UZ1u9X91-qhOn9Slvyt1aIM</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2322412289</pqid></control><display><type>article</type><title>Study of liquid hydrocarbons atomization by supersonic air or steam jet</title><source>Elsevier ScienceDirect Journals</source><creator>Anufriev, I.S. ; Shadrin, E.Yu ; Kopyev, E.P. ; Alekseenko, S.V. ; Sharypov, O.V.</creator><creatorcontrib>Anufriev, I.S. ; Shadrin, E.Yu ; Kopyev, E.P. ; Alekseenko, S.V. ; Sharypov, O.V.</creatorcontrib><description>In this work, the gas-drop two-phase flow characteristics in a perspective atomizing burner were measured with respect to operating conditions. The liquid fuel (diesel fuel and waste engine oil) was sprayed by a superheated steam or air jet. Data on the main parameters of such a gas-fuel jet (dispersed composition, carrier and dispersed phase velocity, jet opening angle) were obtained for various operating conditions (steam/air and fuel temperatures and flow rates) using modern optical flow diagnostics methods (SP, IPI, PIV, PTV). The flow structure, characteristic of a supersonic submerged jet with an opening angle of 20°, was registered near the nozzle. Characteristic diameter of the identified drops in all investigated modes is 10–20 µm, which is sufficient for efficient fuel combustion that proves the advantages of the investigated method of liquid fuel atomization. It has been established that operating conditions (such as gas or fuel temperature and fuel rates, ratio of flow rates) in the studied range slightly affects the change in the droplet size distribution. The research results showed that the size distribution of fuel droplets depends weakly on the choice of atomizing phase (steam or air).</description><identifier>ISSN: 1359-4311</identifier><identifier>EISSN: 1873-5606</identifier><identifier>DOI: 10.1016/j.applthermaleng.2019.114400</identifier><language>eng</language><publisher>Oxford: Elsevier BV</publisher><subject>Air jets ; Atomizing ; Diameters ; Diesel engines ; Dispersion ; Droplets ; Flow characteristics ; Flow velocity ; Fluid dynamics ; Fuel combustion ; Heat transfer ; Liquid fuels ; Nozzles ; Optical flow (image analysis) ; Phase velocity ; Size distribution ; Steam jets ; Steam power ; Studies ; Submerged jets ; Two phase flow</subject><ispartof>Applied thermal engineering, 2019-12, Vol.163, p.114400, Article 114400</ispartof><rights>Copyright Elsevier BV Dec 25, 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c295t-7cba59b0fcaa599d406c98e0a084c3feff0a9d6b4b028a9d74a8a198c80595283</citedby><cites>FETCH-LOGICAL-c295t-7cba59b0fcaa599d406c98e0a084c3feff0a9d6b4b028a9d74a8a198c80595283</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Anufriev, I.S.</creatorcontrib><creatorcontrib>Shadrin, E.Yu</creatorcontrib><creatorcontrib>Kopyev, E.P.</creatorcontrib><creatorcontrib>Alekseenko, S.V.</creatorcontrib><creatorcontrib>Sharypov, O.V.</creatorcontrib><title>Study of liquid hydrocarbons atomization by supersonic air or steam jet</title><title>Applied thermal engineering</title><description>In this work, the gas-drop two-phase flow characteristics in a perspective atomizing burner were measured with respect to operating conditions. The liquid fuel (diesel fuel and waste engine oil) was sprayed by a superheated steam or air jet. Data on the main parameters of such a gas-fuel jet (dispersed composition, carrier and dispersed phase velocity, jet opening angle) were obtained for various operating conditions (steam/air and fuel temperatures and flow rates) using modern optical flow diagnostics methods (SP, IPI, PIV, PTV). The flow structure, characteristic of a supersonic submerged jet with an opening angle of 20°, was registered near the nozzle. Characteristic diameter of the identified drops in all investigated modes is 10–20 µm, which is sufficient for efficient fuel combustion that proves the advantages of the investigated method of liquid fuel atomization. It has been established that operating conditions (such as gas or fuel temperature and fuel rates, ratio of flow rates) in the studied range slightly affects the change in the droplet size distribution. The research results showed that the size distribution of fuel droplets depends weakly on the choice of atomizing phase (steam or air).</description><subject>Air jets</subject><subject>Atomizing</subject><subject>Diameters</subject><subject>Diesel engines</subject><subject>Dispersion</subject><subject>Droplets</subject><subject>Flow characteristics</subject><subject>Flow velocity</subject><subject>Fluid dynamics</subject><subject>Fuel combustion</subject><subject>Heat transfer</subject><subject>Liquid fuels</subject><subject>Nozzles</subject><subject>Optical flow (image analysis)</subject><subject>Phase velocity</subject><subject>Size distribution</subject><subject>Steam jets</subject><subject>Steam power</subject><subject>Studies</subject><subject>Submerged jets</subject><subject>Two phase flow</subject><issn>1359-4311</issn><issn>1873-5606</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNpVkMFKxDAURYMoOI7-Q0C3HV_StE3AjYiOwoALdR1e09RpaZtOki7q19th3Lg6d3G5Fw4hdww2DFh-325wHLu4t77Hzg7fGw5MbRgTAuCMrJgs0iTLIT9fcpqpRKSMXZKrEFoAxmUhVmT7Eadqpq6mXXOYmoru58o7g750Q6AYXd_8YGzcQMuZhmm0PrihMRQbT52nIVrsaWvjNbmosQv25o9r8vXy_Pn0muzet29Pj7vEcJXFpDAlZqqE2uBCVQnIjZIWEKQwaW3rGlBVeSlK4HJJhUCJTEkjIVMZl-ma3J52R-8Okw1Rt27yw3Kpecq5YJxLtbQeTi3jXQje1nr0TY9-1gz0UZ1u9X91-qhOn9Slvyt1aIM</recordid><startdate>20191225</startdate><enddate>20191225</enddate><creator>Anufriev, I.S.</creator><creator>Shadrin, E.Yu</creator><creator>Kopyev, E.P.</creator><creator>Alekseenko, S.V.</creator><creator>Sharypov, O.V.</creator><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20191225</creationdate><title>Study of liquid hydrocarbons atomization by supersonic air or steam jet</title><author>Anufriev, I.S. ; Shadrin, E.Yu ; Kopyev, E.P. ; Alekseenko, S.V. ; Sharypov, O.V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c295t-7cba59b0fcaa599d406c98e0a084c3feff0a9d6b4b028a9d74a8a198c80595283</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Air jets</topic><topic>Atomizing</topic><topic>Diameters</topic><topic>Diesel engines</topic><topic>Dispersion</topic><topic>Droplets</topic><topic>Flow characteristics</topic><topic>Flow velocity</topic><topic>Fluid dynamics</topic><topic>Fuel combustion</topic><topic>Heat transfer</topic><topic>Liquid fuels</topic><topic>Nozzles</topic><topic>Optical flow (image analysis)</topic><topic>Phase velocity</topic><topic>Size distribution</topic><topic>Steam jets</topic><topic>Steam power</topic><topic>Studies</topic><topic>Submerged jets</topic><topic>Two phase flow</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Anufriev, I.S.</creatorcontrib><creatorcontrib>Shadrin, E.Yu</creatorcontrib><creatorcontrib>Kopyev, E.P.</creatorcontrib><creatorcontrib>Alekseenko, S.V.</creatorcontrib><creatorcontrib>Sharypov, O.V.</creatorcontrib><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Applied thermal engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Anufriev, I.S.</au><au>Shadrin, E.Yu</au><au>Kopyev, E.P.</au><au>Alekseenko, S.V.</au><au>Sharypov, O.V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study of liquid hydrocarbons atomization by supersonic air or steam jet</atitle><jtitle>Applied thermal engineering</jtitle><date>2019-12-25</date><risdate>2019</risdate><volume>163</volume><spage>114400</spage><pages>114400-</pages><artnum>114400</artnum><issn>1359-4311</issn><eissn>1873-5606</eissn><abstract>In this work, the gas-drop two-phase flow characteristics in a perspective atomizing burner were measured with respect to operating conditions. The liquid fuel (diesel fuel and waste engine oil) was sprayed by a superheated steam or air jet. Data on the main parameters of such a gas-fuel jet (dispersed composition, carrier and dispersed phase velocity, jet opening angle) were obtained for various operating conditions (steam/air and fuel temperatures and flow rates) using modern optical flow diagnostics methods (SP, IPI, PIV, PTV). The flow structure, characteristic of a supersonic submerged jet with an opening angle of 20°, was registered near the nozzle. Characteristic diameter of the identified drops in all investigated modes is 10–20 µm, which is sufficient for efficient fuel combustion that proves the advantages of the investigated method of liquid fuel atomization. It has been established that operating conditions (such as gas or fuel temperature and fuel rates, ratio of flow rates) in the studied range slightly affects the change in the droplet size distribution. The research results showed that the size distribution of fuel droplets depends weakly on the choice of atomizing phase (steam or air).</abstract><cop>Oxford</cop><pub>Elsevier BV</pub><doi>10.1016/j.applthermaleng.2019.114400</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-4311 |
| ispartof | Applied thermal engineering, 2019-12, Vol.163, p.114400, Article 114400 |
| issn | 1359-4311 1873-5606 |
| language | eng |
| recordid | cdi_proquest_journals_2322412289 |
| source | Elsevier ScienceDirect Journals |
| subjects | Air jets Atomizing Diameters Diesel engines Dispersion Droplets Flow characteristics Flow velocity Fluid dynamics Fuel combustion Heat transfer Liquid fuels Nozzles Optical flow (image analysis) Phase velocity Size distribution Steam jets Steam power Studies Submerged jets Two phase flow |
| title | Study of liquid hydrocarbons atomization by supersonic air or steam jet |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-14T13%3A06%3A08IST&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=Study%20of%20liquid%20hydrocarbons%20atomization%20by%20supersonic%20air%20or%20steam%20jet&rft.jtitle=Applied%20thermal%20engineering&rft.au=Anufriev,%20I.S.&rft.date=2019-12-25&rft.volume=163&rft.spage=114400&rft.pages=114400-&rft.artnum=114400&rft.issn=1359-4311&rft.eissn=1873-5606&rft_id=info:doi/10.1016/j.applthermaleng.2019.114400&rft_dat=%3Cproquest_cross%3E2322412289%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=2322412289&rft_id=info:pmid/&rfr_iscdi=true |