Approximate Analytical Model of Jet Flow with Mach Reflection and Pulsed Energy Supply at the Main Shock
The supersonic flow of a reactive gas mixture with Mach reflection of emerging shocks and pulsed energy supply at the main shock is considered within the framework of the Zel’dovich–Neumann–Döring model. An approximate analytical model is proposed that allows one to quickly determine the shape and s...
Gespeichert in:
| Veröffentlicht in: | Russian aeronautics 2023, Vol.66 (1), p.51-63 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 63 |
|---|---|
| container_issue | 1 |
| container_start_page | 51 |
| container_title | Russian aeronautics |
| container_volume | 66 |
| creator | Chernyshov, M. V. Savelova, K. E. |
| description | The supersonic flow of a reactive gas mixture with Mach reflection of emerging shocks and pulsed energy supply at the main shock is considered within the framework of the Zel’dovich–Neumann–Döring model. An approximate analytical model is proposed that allows one to quickly determine the shape and size of the resulting gas-dynamic discontinuities as well as the flow parameters in various flow regions. As an example of the application of the proposed analytical model, the initial “first barrel” of a highly overexpanded jet of an air-methane mixture with a high supersonic velocity is studied. The height of the triple point of the Mach reflection is determined in the presence of a change in the chemical composition of the mixture and an isobaric pulsed energy supply at the main shock. |
| doi_str_mv | 10.3103/S1068799823010087 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2839814586</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2839814586</sourcerecordid><originalsourceid>FETCH-LOGICAL-c1837-98712e74e0d6effbd554f0188ae546711956f0ec7132cffe9e617d7c532adbb3</originalsourceid><addsrcrecordid>eNp1kF1LwzAYhYMoOKc_wLuA19V8tE1yOcbmBxPF7b5k6Zu1sza1yZj992ZM8EK8el84zzlwDkLXlNxySvjdkpJcCqUk44QSIsUJGlHF00QoQk_jH-XkoJ-jC--3hGQ5S9kIVZOu691X_aED4EmrmyHURjf42ZXQYGfxEwQ8b9we7-tQ4WdtKvwGtgETatdi3Zb4ddd4KPGshX4z4OWu65oB64BDBZGvW7ysnHm_RGdWR_Dq547Raj5bTR-Sxcv943SySAyVXCRKCspApEDKHKxdl1mWWkKl1JCluaBUZbklYATlzFgLCnIqSmEyznS5XvMxujnGxlafO_Ch2LpdH3v5gkmuJE0zmUeKHinTO-97sEXXxwn6oaCkOOxZ_NkzetjR4yPbbqD_Tf7f9A3iEXau</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2839814586</pqid></control><display><type>article</type><title>Approximate Analytical Model of Jet Flow with Mach Reflection and Pulsed Energy Supply at the Main Shock</title><source>Springer Nature - Complete Springer Journals</source><creator>Chernyshov, M. V. ; Savelova, K. E.</creator><creatorcontrib>Chernyshov, M. V. ; Savelova, K. E.</creatorcontrib><description>The supersonic flow of a reactive gas mixture with Mach reflection of emerging shocks and pulsed energy supply at the main shock is considered within the framework of the Zel’dovich–Neumann–Döring model. An approximate analytical model is proposed that allows one to quickly determine the shape and size of the resulting gas-dynamic discontinuities as well as the flow parameters in various flow regions. As an example of the application of the proposed analytical model, the initial “first barrel” of a highly overexpanded jet of an air-methane mixture with a high supersonic velocity is studied. The height of the triple point of the Mach reflection is determined in the presence of a change in the chemical composition of the mixture and an isobaric pulsed energy supply at the main shock.</description><identifier>ISSN: 1068-7998</identifier><identifier>EISSN: 1934-7901</identifier><identifier>DOI: 10.3103/S1068799823010087</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Aero- and Gas-Dynamics of Flight Vehicles and Their Engines ; Automotive Engineering ; Chemical composition ; Engineering ; Gas mixtures ; Jet flow ; Mach reflection ; Mathematical models ; Supersonic flow</subject><ispartof>Russian aeronautics, 2023, Vol.66 (1), p.51-63</ispartof><rights>Allerton Press, Inc. 2023</rights><rights>Allerton Press, Inc. 2023.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c1837-98712e74e0d6effbd554f0188ae546711956f0ec7132cffe9e617d7c532adbb3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.3103/S1068799823010087$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.3103/S1068799823010087$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Chernyshov, M. V.</creatorcontrib><creatorcontrib>Savelova, K. E.</creatorcontrib><title>Approximate Analytical Model of Jet Flow with Mach Reflection and Pulsed Energy Supply at the Main Shock</title><title>Russian aeronautics</title><addtitle>Russ. Aeronaut</addtitle><description>The supersonic flow of a reactive gas mixture with Mach reflection of emerging shocks and pulsed energy supply at the main shock is considered within the framework of the Zel’dovich–Neumann–Döring model. An approximate analytical model is proposed that allows one to quickly determine the shape and size of the resulting gas-dynamic discontinuities as well as the flow parameters in various flow regions. As an example of the application of the proposed analytical model, the initial “first barrel” of a highly overexpanded jet of an air-methane mixture with a high supersonic velocity is studied. The height of the triple point of the Mach reflection is determined in the presence of a change in the chemical composition of the mixture and an isobaric pulsed energy supply at the main shock.</description><subject>Aero- and Gas-Dynamics of Flight Vehicles and Their Engines</subject><subject>Automotive Engineering</subject><subject>Chemical composition</subject><subject>Engineering</subject><subject>Gas mixtures</subject><subject>Jet flow</subject><subject>Mach reflection</subject><subject>Mathematical models</subject><subject>Supersonic flow</subject><issn>1068-7998</issn><issn>1934-7901</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp1kF1LwzAYhYMoOKc_wLuA19V8tE1yOcbmBxPF7b5k6Zu1sza1yZj992ZM8EK8el84zzlwDkLXlNxySvjdkpJcCqUk44QSIsUJGlHF00QoQk_jH-XkoJ-jC--3hGQ5S9kIVZOu691X_aED4EmrmyHURjf42ZXQYGfxEwQ8b9we7-tQ4WdtKvwGtgETatdi3Zb4ddd4KPGshX4z4OWu65oB64BDBZGvW7ysnHm_RGdWR_Dq547Raj5bTR-Sxcv943SySAyVXCRKCspApEDKHKxdl1mWWkKl1JCluaBUZbklYATlzFgLCnIqSmEyznS5XvMxujnGxlafO_Ch2LpdH3v5gkmuJE0zmUeKHinTO-97sEXXxwn6oaCkOOxZ_NkzetjR4yPbbqD_Tf7f9A3iEXau</recordid><startdate>2023</startdate><enddate>2023</enddate><creator>Chernyshov, M. V.</creator><creator>Savelova, K. E.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>2023</creationdate><title>Approximate Analytical Model of Jet Flow with Mach Reflection and Pulsed Energy Supply at the Main Shock</title><author>Chernyshov, M. V. ; Savelova, K. E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1837-98712e74e0d6effbd554f0188ae546711956f0ec7132cffe9e617d7c532adbb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Aero- and Gas-Dynamics of Flight Vehicles and Their Engines</topic><topic>Automotive Engineering</topic><topic>Chemical composition</topic><topic>Engineering</topic><topic>Gas mixtures</topic><topic>Jet flow</topic><topic>Mach reflection</topic><topic>Mathematical models</topic><topic>Supersonic flow</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chernyshov, M. V.</creatorcontrib><creatorcontrib>Savelova, K. E.</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Russian aeronautics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chernyshov, M. V.</au><au>Savelova, K. E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Approximate Analytical Model of Jet Flow with Mach Reflection and Pulsed Energy Supply at the Main Shock</atitle><jtitle>Russian aeronautics</jtitle><stitle>Russ. Aeronaut</stitle><date>2023</date><risdate>2023</risdate><volume>66</volume><issue>1</issue><spage>51</spage><epage>63</epage><pages>51-63</pages><issn>1068-7998</issn><eissn>1934-7901</eissn><abstract>The supersonic flow of a reactive gas mixture with Mach reflection of emerging shocks and pulsed energy supply at the main shock is considered within the framework of the Zel’dovich–Neumann–Döring model. An approximate analytical model is proposed that allows one to quickly determine the shape and size of the resulting gas-dynamic discontinuities as well as the flow parameters in various flow regions. As an example of the application of the proposed analytical model, the initial “first barrel” of a highly overexpanded jet of an air-methane mixture with a high supersonic velocity is studied. The height of the triple point of the Mach reflection is determined in the presence of a change in the chemical composition of the mixture and an isobaric pulsed energy supply at the main shock.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.3103/S1068799823010087</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1068-7998 |
| ispartof | Russian aeronautics, 2023, Vol.66 (1), p.51-63 |
| issn | 1068-7998 1934-7901 |
| language | eng |
| recordid | cdi_proquest_journals_2839814586 |
| source | Springer Nature - Complete Springer Journals |
| subjects | Aero- and Gas-Dynamics of Flight Vehicles and Their Engines Automotive Engineering Chemical composition Engineering Gas mixtures Jet flow Mach reflection Mathematical models Supersonic flow |
| title | Approximate Analytical Model of Jet Flow with Mach Reflection and Pulsed Energy Supply at the Main Shock |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T13%3A30%3A44IST&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=Approximate%20Analytical%20Model%20of%20Jet%20Flow%20with%20Mach%20Reflection%20and%20Pulsed%20Energy%20Supply%20at%20the%20Main%20Shock&rft.jtitle=Russian%20aeronautics&rft.au=Chernyshov,%20M.%20V.&rft.date=2023&rft.volume=66&rft.issue=1&rft.spage=51&rft.epage=63&rft.pages=51-63&rft.issn=1068-7998&rft.eissn=1934-7901&rft_id=info:doi/10.3103/S1068799823010087&rft_dat=%3Cproquest_cross%3E2839814586%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=2839814586&rft_id=info:pmid/&rfr_iscdi=true |