Loading…

Probability density function approach for compressible turbulent reacting flows

The objective of the present work is to extend the probability density function (PDF) tubulence model to compressible reacting flows. The proability density function of the species mass fractions and enthalpy are obtained by solving a PDF evolution equation using a Monte Carlo scheme. The PDF soluti...

Full description

Saved in:

Bibliographic Details
Published in:	AIAA journal 1994-07, Vol.32 (7), p.1407-1415
Main Authors:	Hsu, A. T, Tsai, Y.-L. P, Raju, M. S
Format:	Article
Language:	English
Subjects:	Aerodynamics Chemically reactive flows Exact sciences and technology Fluid dynamics Fluid Mechanics And Heat Transfer Fundamental areas of phenomenology (including applications) Physics Probability Reactive, radiative, or nonequilibrium flows Turbulence Turbulence simulation and modeling Turbulent flows, convection, and heat transfer
Citations:	Items that this one cites Items that cite this one
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

cited_by	cdi_FETCH-LOGICAL-a394t-7a03041231a27e5b105e7b9bbe3c93d7d83f2d5ba04e0cca52251384cf36c1ef3
cites	cdi_FETCH-LOGICAL-a394t-7a03041231a27e5b105e7b9bbe3c93d7d83f2d5ba04e0cca52251384cf36c1ef3
container_end_page	1415
container_issue	7
container_start_page	1407
container_title	AIAA journal
container_volume	32
creator	Hsu, A. T Tsai, Y.-L. P Raju, M. S
description	The objective of the present work is to extend the probability density function (PDF) tubulence model to compressible reacting flows. The proability density function of the species mass fractions and enthalpy are obtained by solving a PDF evolution equation using a Monte Carlo scheme. The PDF solution procedure is coupled with a compression finite-volume flow solver which provides the velocity and pressure fields. A modeled PDF equation for compressible flows, capable of treating flows with shock waves and suitable to the present coupling scheme, is proposed and tested. Convergence of the combined finite-volume Monte Carlo solution procedure is discussed. Two super sonic diffusion flames are studied using the proposed PDF model and the results are compared with experimental data; marked improvements over solutions without PDF are observed.
doi_str_mv	10.2514/3.12209
format	article
fullrecord	<record><control><sourceid>proquest_aiaa_</sourceid><recordid>TN_cdi_proquest_miscellaneous_26509549</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2703196</sourcerecordid><originalsourceid>FETCH-LOGICAL-a394t-7a03041231a27e5b105e7b9bbe3c93d7d83f2d5ba04e0cca52251384cf36c1ef3</originalsourceid><addsrcrecordid>eNpt0E1LHTEUBuBQKvTWSv9AF4OIpYuxJ1_OzLKI1YKgCwvdhZNM0o7kJmOSofXfm-u9VLBdHUIe3rw5hLyncMIkFZ_5CWUMhldkRSXnLe_lj9dkBQC0pUKyN-Rtznf1xLqersj1TYoa9eSn8tCMNuTNdEswZYqhwXlOEc2vxsXUmLiek8150t42ZUl68TaUJlmsOPxsnI-_8zuy59Bne7Cb--T71_Pbs8v26vri29mXqxb5IErbIXAQlHGKrLNSU5C204PWlpuBj93Yc8dGqRGEBWNQsvo33gvj-Kmh1vF9crzNrQXvF5uLWk_ZWO8x2LhkxU4lDFIMFR6-gHdxSaF2U2yzIAlUVPRxi0yKOSfr1JymNaYHRUFttqq4etpqlUe7OMwGvUsYzJT_ckF71gFU9mHLAmZUoaSs6DBIANnxTjyn4IT4XOjfxz79j-2u1Tw65Rbvi_1T-CMizpiW</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>215335014</pqid></control><display><type>article</type><title>Probability density function approach for compressible turbulent reacting flows</title><source>Alma/SFX Local Collection</source><creator>Hsu, A. T ; Tsai, Y.-L. P ; Raju, M. S</creator><creatorcontrib>Hsu, A. T ; Tsai, Y.-L. P ; Raju, M. S</creatorcontrib><description>The objective of the present work is to extend the probability density function (PDF) tubulence model to compressible reacting flows. The proability density function of the species mass fractions and enthalpy are obtained by solving a PDF evolution equation using a Monte Carlo scheme. The PDF solution procedure is coupled with a compression finite-volume flow solver which provides the velocity and pressure fields. A modeled PDF equation for compressible flows, capable of treating flows with shock waves and suitable to the present coupling scheme, is proposed and tested. Convergence of the combined finite-volume Monte Carlo solution procedure is discussed. Two super sonic diffusion flames are studied using the proposed PDF model and the results are compared with experimental data; marked improvements over solutions without PDF are observed.</description><identifier>ISSN: 0001-1452</identifier><identifier>EISSN: 1533-385X</identifier><identifier>DOI: 10.2514/3.12209</identifier><identifier>CODEN: AIAJAH</identifier><language>eng</language><publisher>Legacy CDMS: American Institute of Aeronautics and Astronautics</publisher><subject>Aerodynamics ; Chemically reactive flows ; Exact sciences and technology ; Fluid dynamics ; Fluid Mechanics And Heat Transfer ; Fundamental areas of phenomenology (including applications) ; Physics ; Probability ; Reactive, radiative, or nonequilibrium flows ; Turbulence ; Turbulence simulation and modeling ; Turbulent flows, convection, and heat transfer</subject><ispartof>AIAA journal, 1994-07, Vol.32 (7), p.1407-1415</ispartof><rights>1994 INIST-CNRS</rights><rights>Copyright American Institute of Aeronautics and Astronautics Jul 1994</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a394t-7a03041231a27e5b105e7b9bbe3c93d7d83f2d5ba04e0cca52251384cf36c1ef3</citedby><cites>FETCH-LOGICAL-a394t-7a03041231a27e5b105e7b9bbe3c93d7d83f2d5ba04e0cca52251384cf36c1ef3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=4182700$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Hsu, A. T</creatorcontrib><creatorcontrib>Tsai, Y.-L. P</creatorcontrib><creatorcontrib>Raju, M. S</creatorcontrib><title>Probability density function approach for compressible turbulent reacting flows</title><title>AIAA journal</title><description>The objective of the present work is to extend the probability density function (PDF) tubulence model to compressible reacting flows. The proability density function of the species mass fractions and enthalpy are obtained by solving a PDF evolution equation using a Monte Carlo scheme. The PDF solution procedure is coupled with a compression finite-volume flow solver which provides the velocity and pressure fields. A modeled PDF equation for compressible flows, capable of treating flows with shock waves and suitable to the present coupling scheme, is proposed and tested. Convergence of the combined finite-volume Monte Carlo solution procedure is discussed. Two super sonic diffusion flames are studied using the proposed PDF model and the results are compared with experimental data; marked improvements over solutions without PDF are observed.</description><subject>Aerodynamics</subject><subject>Chemically reactive flows</subject><subject>Exact sciences and technology</subject><subject>Fluid dynamics</subject><subject>Fluid Mechanics And Heat Transfer</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Physics</subject><subject>Probability</subject><subject>Reactive, radiative, or nonequilibrium flows</subject><subject>Turbulence</subject><subject>Turbulence simulation and modeling</subject><subject>Turbulent flows, convection, and heat transfer</subject><issn>0001-1452</issn><issn>1533-385X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><recordid>eNpt0E1LHTEUBuBQKvTWSv9AF4OIpYuxJ1_OzLKI1YKgCwvdhZNM0o7kJmOSofXfm-u9VLBdHUIe3rw5hLyncMIkFZ_5CWUMhldkRSXnLe_lj9dkBQC0pUKyN-Rtznf1xLqersj1TYoa9eSn8tCMNuTNdEswZYqhwXlOEc2vxsXUmLiek8150t42ZUl68TaUJlmsOPxsnI-_8zuy59Bne7Cb--T71_Pbs8v26vri29mXqxb5IErbIXAQlHGKrLNSU5C204PWlpuBj93Yc8dGqRGEBWNQsvo33gvj-Kmh1vF9crzNrQXvF5uLWk_ZWO8x2LhkxU4lDFIMFR6-gHdxSaF2U2yzIAlUVPRxi0yKOSfr1JymNaYHRUFttqq4etpqlUe7OMwGvUsYzJT_ckF71gFU9mHLAmZUoaSs6DBIANnxTjyn4IT4XOjfxz79j-2u1Tw65Rbvi_1T-CMizpiW</recordid><startdate>19940701</startdate><enddate>19940701</enddate><creator>Hsu, A. T</creator><creator>Tsai, Y.-L. P</creator><creator>Raju, M. S</creator><general>American Institute of Aeronautics and Astronautics</general><scope>CYE</scope><scope>CYI</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>19940701</creationdate><title>Probability density function approach for compressible turbulent reacting flows</title><author>Hsu, A. T ; Tsai, Y.-L. P ; Raju, M. S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a394t-7a03041231a27e5b105e7b9bbe3c93d7d83f2d5ba04e0cca52251384cf36c1ef3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>Aerodynamics</topic><topic>Chemically reactive flows</topic><topic>Exact sciences and technology</topic><topic>Fluid dynamics</topic><topic>Fluid Mechanics And Heat Transfer</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Physics</topic><topic>Probability</topic><topic>Reactive, radiative, or nonequilibrium flows</topic><topic>Turbulence</topic><topic>Turbulence simulation and modeling</topic><topic>Turbulent flows, convection, and heat transfer</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hsu, A. T</creatorcontrib><creatorcontrib>Tsai, Y.-L. P</creatorcontrib><creatorcontrib>Raju, M. S</creatorcontrib><collection>NASA Scientific and Technical Information</collection><collection>NASA Technical Reports Server</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>AIAA journal</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hsu, A. T</au><au>Tsai, Y.-L. P</au><au>Raju, M. S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Probability density function approach for compressible turbulent reacting flows</atitle><jtitle>AIAA journal</jtitle><date>1994-07-01</date><risdate>1994</risdate><volume>32</volume><issue>7</issue><spage>1407</spage><epage>1415</epage><pages>1407-1415</pages><issn>0001-1452</issn><eissn>1533-385X</eissn><coden>AIAJAH</coden><abstract>The objective of the present work is to extend the probability density function (PDF) tubulence model to compressible reacting flows. The proability density function of the species mass fractions and enthalpy are obtained by solving a PDF evolution equation using a Monte Carlo scheme. The PDF solution procedure is coupled with a compression finite-volume flow solver which provides the velocity and pressure fields. A modeled PDF equation for compressible flows, capable of treating flows with shock waves and suitable to the present coupling scheme, is proposed and tested. Convergence of the combined finite-volume Monte Carlo solution procedure is discussed. Two super sonic diffusion flames are studied using the proposed PDF model and the results are compared with experimental data; marked improvements over solutions without PDF are observed.</abstract><cop>Legacy CDMS</cop><pub>American Institute of Aeronautics and Astronautics</pub><doi>10.2514/3.12209</doi><tpages>9</tpages></addata></record>
fulltext	fulltext
identifier	ISSN: 0001-1452
ispartof	AIAA journal, 1994-07, Vol.32 (7), p.1407-1415
issn	0001-1452 1533-385X
language	eng
recordid	cdi_proquest_miscellaneous_26509549
source	Alma/SFX Local Collection
subjects	Aerodynamics Chemically reactive flows Exact sciences and technology Fluid dynamics Fluid Mechanics And Heat Transfer Fundamental areas of phenomenology (including applications) Physics Probability Reactive, radiative, or nonequilibrium flows Turbulence Turbulence simulation and modeling Turbulent flows, convection, and heat transfer
title	Probability density function approach for compressible turbulent reacting flows
url	http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T08%3A53%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_aiaa_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Probability%20density%20function%20approach%20for%20compressible%20turbulent%20reacting%20flows&rft.jtitle=AIAA%20journal&rft.au=Hsu,%20A.%20T&rft.date=1994-07-01&rft.volume=32&rft.issue=7&rft.spage=1407&rft.epage=1415&rft.pages=1407-1415&rft.issn=0001-1452&rft.eissn=1533-385X&rft.coden=AIAJAH&rft_id=info:doi/10.2514/3.12209&rft_dat=%3Cproquest_aiaa_%3E2703196%3C/proquest_aiaa_%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-a394t-7a03041231a27e5b105e7b9bbe3c93d7d83f2d5ba04e0cca52251384cf36c1ef3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=215335014&rft_id=info:pmid/&rfr_iscdi=true