Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing
Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The propose...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Burt, Jonathan M [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2017 |
|---|
| Rechteinformationen: |
Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions . |
|---|
| Schlagwörter: |
|---|
| Übergeordnetes Werk: |
Enthalten in: Journal of thermophysics and heat transfer - Washington, DC : Inst., 1987, 31(2017), 4, Seite 858-870 |
|---|---|
| Übergeordnetes Werk: |
volume:31 ; year:2017 ; number:4 ; pages:858-870 |
| Links: |
|---|
| DOI / URN: |
10.2514/1.T5058 |
|---|
| Katalog-ID: |
OLC1997935244 |
|---|
| LEADER | 01000caa a2200265 4500 | ||
|---|---|---|---|
| 001 | OLC1997935244 | ||
| 003 | DE-627 | ||
| 005 | 20211209080030.0 | ||
| 007 | tu | ||
| 008 | 171125s2017 xx ||||| 00| ||eng c | ||
| 024 | 7 | |a 10.2514/1.T5058 |2 doi | |
| 028 | 5 | 2 | |a PQ20171228 |
| 035 | |a (DE-627)OLC1997935244 | ||
| 035 | |a (DE-599)GBVOLC1997935244 | ||
| 035 | |a (PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530 | ||
| 035 | |a (KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 530 |q DNB |
| 100 | 1 | |a Burt, Jonathan M |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing |
| 264 | 1 | |c 2017 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 520 | |a Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. | ||
| 540 | |a Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions . | ||
| 650 | 4 | |a Monte Carlo simulation | |
| 650 | 4 | |a Computer simulation | |
| 650 | 4 | |a Mathematical models | |
| 650 | 4 | |a Direct simulation Monte Carlo method | |
| 650 | 4 | |a Remote sensing | |
| 650 | 4 | |a Monte Carlo method | |
| 650 | 4 | |a Signal reception | |
| 650 | 4 | |a Emission analysis | |
| 700 | 1 | |a Josyula, Eswar |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |t Journal of thermophysics and heat transfer |d Washington, DC : Inst., 1987 |g 31(2017), 4, Seite 858-870 |w (DE-627)129215910 |w (DE-600)55885-0 |w (DE-576)018613470 |x 0887-8722 |7 nnns |
| 773 | 1 | 8 | |g volume:31 |g year:2017 |g number:4 |g pages:858-870 |
| 856 | 4 | 1 | |u http://dx.doi.org/10.2514/1.T5058 |3 Volltext |
| 856 | 4 | 2 | |u http://arc.aiaa.org/doi/full/10.2514/1.T5058 |
| 856 | 4 | 2 | |u https://search.proquest.com/docview/1950122589 |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-TEC | ||
| 912 | |a SSG-OLC-PHY | ||
| 912 | |a GBV_ILN_70 | ||
| 912 | |a GBV_ILN_2006 | ||
| 912 | |a GBV_ILN_2027 | ||
| 912 | |a GBV_ILN_4046 | ||
| 951 | |a AR | ||
| 952 | |d 31 |j 2017 |e 4 |h 858-870 | ||
| author_variant |
j m b jm jmb |
|---|---|
| matchkey_str |
article:08878722:2017----::ietiuainotcrooeigfaeetoiectt |
| hierarchy_sort_str |
2017 |
| publishDate |
2017 |
| allfields |
10.2514/1.T5058 doi PQ20171228 (DE-627)OLC1997935244 (DE-599)GBVOLC1997935244 (PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530 (KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice DE-627 ger DE-627 rakwb eng 530 DNB Burt, Jonathan M verfasserin aut Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions . Monte Carlo simulation Computer simulation Mathematical models Direct simulation Monte Carlo method Remote sensing Monte Carlo method Signal reception Emission analysis Josyula, Eswar oth Enthalten in Journal of thermophysics and heat transfer Washington, DC : Inst., 1987 31(2017), 4, Seite 858-870 (DE-627)129215910 (DE-600)55885-0 (DE-576)018613470 0887-8722 nnns volume:31 year:2017 number:4 pages:858-870 http://dx.doi.org/10.2514/1.T5058 Volltext http://arc.aiaa.org/doi/full/10.2514/1.T5058 https://search.proquest.com/docview/1950122589 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2027 GBV_ILN_4046 AR 31 2017 4 858-870 |
| spelling |
10.2514/1.T5058 doi PQ20171228 (DE-627)OLC1997935244 (DE-599)GBVOLC1997935244 (PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530 (KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice DE-627 ger DE-627 rakwb eng 530 DNB Burt, Jonathan M verfasserin aut Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions . Monte Carlo simulation Computer simulation Mathematical models Direct simulation Monte Carlo method Remote sensing Monte Carlo method Signal reception Emission analysis Josyula, Eswar oth Enthalten in Journal of thermophysics and heat transfer Washington, DC : Inst., 1987 31(2017), 4, Seite 858-870 (DE-627)129215910 (DE-600)55885-0 (DE-576)018613470 0887-8722 nnns volume:31 year:2017 number:4 pages:858-870 http://dx.doi.org/10.2514/1.T5058 Volltext http://arc.aiaa.org/doi/full/10.2514/1.T5058 https://search.proquest.com/docview/1950122589 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2027 GBV_ILN_4046 AR 31 2017 4 858-870 |
| allfields_unstemmed |
10.2514/1.T5058 doi PQ20171228 (DE-627)OLC1997935244 (DE-599)GBVOLC1997935244 (PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530 (KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice DE-627 ger DE-627 rakwb eng 530 DNB Burt, Jonathan M verfasserin aut Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions . Monte Carlo simulation Computer simulation Mathematical models Direct simulation Monte Carlo method Remote sensing Monte Carlo method Signal reception Emission analysis Josyula, Eswar oth Enthalten in Journal of thermophysics and heat transfer Washington, DC : Inst., 1987 31(2017), 4, Seite 858-870 (DE-627)129215910 (DE-600)55885-0 (DE-576)018613470 0887-8722 nnns volume:31 year:2017 number:4 pages:858-870 http://dx.doi.org/10.2514/1.T5058 Volltext http://arc.aiaa.org/doi/full/10.2514/1.T5058 https://search.proquest.com/docview/1950122589 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2027 GBV_ILN_4046 AR 31 2017 4 858-870 |
| allfieldsGer |
10.2514/1.T5058 doi PQ20171228 (DE-627)OLC1997935244 (DE-599)GBVOLC1997935244 (PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530 (KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice DE-627 ger DE-627 rakwb eng 530 DNB Burt, Jonathan M verfasserin aut Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions . Monte Carlo simulation Computer simulation Mathematical models Direct simulation Monte Carlo method Remote sensing Monte Carlo method Signal reception Emission analysis Josyula, Eswar oth Enthalten in Journal of thermophysics and heat transfer Washington, DC : Inst., 1987 31(2017), 4, Seite 858-870 (DE-627)129215910 (DE-600)55885-0 (DE-576)018613470 0887-8722 nnns volume:31 year:2017 number:4 pages:858-870 http://dx.doi.org/10.2514/1.T5058 Volltext http://arc.aiaa.org/doi/full/10.2514/1.T5058 https://search.proquest.com/docview/1950122589 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2027 GBV_ILN_4046 AR 31 2017 4 858-870 |
| allfieldsSound |
10.2514/1.T5058 doi PQ20171228 (DE-627)OLC1997935244 (DE-599)GBVOLC1997935244 (PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530 (KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice DE-627 ger DE-627 rakwb eng 530 DNB Burt, Jonathan M verfasserin aut Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing 2017 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions . Monte Carlo simulation Computer simulation Mathematical models Direct simulation Monte Carlo method Remote sensing Monte Carlo method Signal reception Emission analysis Josyula, Eswar oth Enthalten in Journal of thermophysics and heat transfer Washington, DC : Inst., 1987 31(2017), 4, Seite 858-870 (DE-627)129215910 (DE-600)55885-0 (DE-576)018613470 0887-8722 nnns volume:31 year:2017 number:4 pages:858-870 http://dx.doi.org/10.2514/1.T5058 Volltext http://arc.aiaa.org/doi/full/10.2514/1.T5058 https://search.proquest.com/docview/1950122589 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2027 GBV_ILN_4046 AR 31 2017 4 858-870 |
| language |
English |
| source |
Enthalten in Journal of thermophysics and heat transfer 31(2017), 4, Seite 858-870 volume:31 year:2017 number:4 pages:858-870 |
| sourceStr |
Enthalten in Journal of thermophysics and heat transfer 31(2017), 4, Seite 858-870 volume:31 year:2017 number:4 pages:858-870 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Monte Carlo simulation Computer simulation Mathematical models Direct simulation Monte Carlo method Remote sensing Monte Carlo method Signal reception Emission analysis |
| dewey-raw |
530 |
| isfreeaccess_bool |
false |
| container_title |
Journal of thermophysics and heat transfer |
| authorswithroles_txt_mv |
Burt, Jonathan M @@aut@@ Josyula, Eswar @@oth@@ |
| publishDateDaySort_date |
2017-01-01T00:00:00Z |
| hierarchy_top_id |
129215910 |
| dewey-sort |
3530 |
| id |
OLC1997935244 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a2200265 4500</leader><controlfield tag="001">OLC1997935244</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20211209080030.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">171125s2017 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.2514/1.T5058</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">PQ20171228</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC1997935244</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVOLC1997935244</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">DNB</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Burt, Jonathan M</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2017</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle.</subfield></datafield><datafield tag="540" ind1=" " ind2=" "><subfield code="a">Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions .</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Monte Carlo simulation</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Computer simulation</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Mathematical models</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Direct simulation Monte Carlo method</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Remote sensing</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Monte Carlo method</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Signal reception</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Emission analysis</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Josyula, Eswar</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Journal of thermophysics and heat transfer</subfield><subfield code="d">Washington, DC : Inst., 1987</subfield><subfield code="g">31(2017), 4, Seite 858-870</subfield><subfield code="w">(DE-627)129215910</subfield><subfield code="w">(DE-600)55885-0</subfield><subfield code="w">(DE-576)018613470</subfield><subfield code="x">0887-8722</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:31</subfield><subfield code="g">year:2017</subfield><subfield code="g">number:4</subfield><subfield code="g">pages:858-870</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">http://dx.doi.org/10.2514/1.T5058</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://arc.aiaa.org/doi/full/10.2514/1.T5058</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">https://search.proquest.com/docview/1950122589</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2027</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">31</subfield><subfield code="j">2017</subfield><subfield code="e">4</subfield><subfield code="h">858-870</subfield></datafield></record></collection>
|
| author |
Burt, Jonathan M |
| spellingShingle |
Burt, Jonathan M ddc 530 misc Monte Carlo simulation misc Computer simulation misc Mathematical models misc Direct simulation Monte Carlo method misc Remote sensing misc Monte Carlo method misc Signal reception misc Emission analysis Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing |
| authorStr |
Burt, Jonathan M |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)129215910 |
| format |
Article |
| dewey-ones |
530 - Physics |
| delete_txt_mv |
keep |
| author_role |
aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
0887-8722 |
| topic_title |
530 DNB Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing Monte Carlo simulation Computer simulation Mathematical models Direct simulation Monte Carlo method Remote sensing Monte Carlo method Signal reception Emission analysis |
| topic |
ddc 530 misc Monte Carlo simulation misc Computer simulation misc Mathematical models misc Direct simulation Monte Carlo method misc Remote sensing misc Monte Carlo method misc Signal reception misc Emission analysis |
| topic_unstemmed |
ddc 530 misc Monte Carlo simulation misc Computer simulation misc Mathematical models misc Direct simulation Monte Carlo method misc Remote sensing misc Monte Carlo method misc Signal reception misc Emission analysis |
| topic_browse |
ddc 530 misc Monte Carlo simulation misc Computer simulation misc Mathematical models misc Direct simulation Monte Carlo method misc Remote sensing misc Monte Carlo method misc Signal reception misc Emission analysis |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| author2_variant |
e j ej |
| hierarchy_parent_title |
Journal of thermophysics and heat transfer |
| hierarchy_parent_id |
129215910 |
| dewey-tens |
530 - Physics |
| hierarchy_top_title |
Journal of thermophysics and heat transfer |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)129215910 (DE-600)55885-0 (DE-576)018613470 |
| title |
Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing |
| ctrlnum |
(DE-627)OLC1997935244 (DE-599)GBVOLC1997935244 (PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530 (KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice |
| title_full |
Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing |
| author_sort |
Burt, Jonathan M |
| journal |
Journal of thermophysics and heat transfer |
| journalStr |
Journal of thermophysics and heat transfer |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
500 - Science |
| recordtype |
marc |
| publishDateSort |
2017 |
| contenttype_str_mv |
txt |
| container_start_page |
858 |
| author_browse |
Burt, Jonathan M |
| container_volume |
31 |
| class |
530 DNB |
| format_se |
Aufsätze |
| author-letter |
Burt, Jonathan M |
| doi_str_mv |
10.2514/1.T5058 |
| dewey-full |
530 |
| title_sort |
direct simulation monte carlo modeling of gas electronic excitation for hypersonic sensing |
| title_auth |
Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing |
| abstract |
Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. |
| abstractGer |
Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. |
| abstract_unstemmed |
Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle. |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2027 GBV_ILN_4046 |
| container_issue |
4 |
| title_short |
Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing |
| url |
http://dx.doi.org/10.2514/1.T5058 http://arc.aiaa.org/doi/full/10.2514/1.T5058 https://search.proquest.com/docview/1950122589 |
| remote_bool |
false |
| author2 |
Josyula, Eswar |
| author2Str |
Josyula, Eswar |
| ppnlink |
129215910 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth |
| doi_str |
10.2514/1.T5058 |
| up_date |
2024-07-04T04:00:38.985Z |
| _version_ |
1803619547477966848 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a2200265 4500</leader><controlfield tag="001">OLC1997935244</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20211209080030.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">171125s2017 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.2514/1.T5058</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">PQ20171228</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC1997935244</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVOLC1997935244</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(PRQ)a1221-eb30fe6ed3962b3eb52b1306ed731ba6bf672f6b49d004ba4f4c378fb0312f530</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(KEY)0157162120170000031000400858directsimulationmontecarlomodelingofgaselectronice</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">DNB</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Burt, Jonathan M</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Direct Simulation Monte Carlo Modeling of Gas Electronic Excitation for Hypersonic Sensing</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2017</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Numerical procedures based on the direct simulation Monte Carlo method are presented for determination of electronic energy distributions and gas emission in non-ionized hypersonic flows, with intended application to shock-layer emission analysis for a hypersonic remote sensing platform. The proposed modeling approach enables utilization of experimental state-to-state transition rates, and it differs from earlier approaches by greatly reducing the dependence on excited state populations for statistical scatter in computed energy distributions. Calculations are performed for a low-Knudsen-number Mach 10 flow of reacting air around a blunted wedge, and simulation results are employed to compare gas emission with expected signal intensity along a notional signal path. A particularly strong emission contribution from freestream species is found in the region of continuum breakdown around the bow shock, and it is estimated that gas emission should have a very small but potentially nonnegligible influence on signal reception for a passive sensor near the leading edge of a hypersonic cruise vehicle.</subfield></datafield><datafield tag="540" ind1=" " ind2=" "><subfield code="a">Nutzungsrecht: © This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. All requests for copying and permission to reprint should be submitted to CCC at ; employ the ISSN (print) or (online) to initiate your request. See also AIAA Rights and Permissions .</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Monte Carlo simulation</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Computer simulation</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Mathematical models</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Direct simulation Monte Carlo method</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Remote sensing</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Monte Carlo method</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Signal reception</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Emission analysis</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Josyula, Eswar</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Journal of thermophysics and heat transfer</subfield><subfield code="d">Washington, DC : Inst., 1987</subfield><subfield code="g">31(2017), 4, Seite 858-870</subfield><subfield code="w">(DE-627)129215910</subfield><subfield code="w">(DE-600)55885-0</subfield><subfield code="w">(DE-576)018613470</subfield><subfield code="x">0887-8722</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:31</subfield><subfield code="g">year:2017</subfield><subfield code="g">number:4</subfield><subfield code="g">pages:858-870</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">http://dx.doi.org/10.2514/1.T5058</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://arc.aiaa.org/doi/full/10.2514/1.T5058</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">https://search.proquest.com/docview/1950122589</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2027</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4046</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">31</subfield><subfield code="j">2017</subfield><subfield code="e">4</subfield><subfield code="h">858-870</subfield></datafield></record></collection>
|
| score |
7.3974257 |