1. Identity statement | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | mtc-m16b.sid.inpe.br |
Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identifier | 6qtX3pFwXQZGivnK2Y/M6eCs |
Repository | sid.inpe.br/mtc-m17@80/2006/08.08.14.31 |
Last Update | 2015:06.10.18.37.04 (UTC) marciana |
Metadata Repository | sid.inpe.br/mtc-m17@80/2006/08.08.14.31.27 |
Metadata Last Update | 2018:06.05.03.43.59 (UTC) administrator |
Secondary Key | INPE--PRE/ |
Citation Key | Santos:2006:AnImAe |
Title | Angle-of-attack impact on the aerothermodynamic performance of flat-nose power-law bodies in hypersonic airflow |
Year | 2006 |
Access Date | 2024, Mar. 29 |
Secondary Type | PRE CI |
Number of Files | 1 |
Size | 512 KiB |
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2. Context | |
Author | Santos, Wilson Fernando Nogueira dos |
Group | LCP-INPE-MCT-BR |
Affiliation | Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Combustão e Propulsão (INPE.LCP) |
Author e-Mail Address | wilson@lcp.inpe.br |
Conference Name | International Council of the Aeronautical Sciences. |
Conference Location | Hamburg, Germany |
Date | 2006-09-03 |
Book Title | Proceedings |
Tertiary Type | Oral Session |
History (UTC) | 2006-08-08 14:31:27 :: simone -> administrator :: 2012-10-22 20:56:56 :: administrator -> simone :: 2013-02-20 15:19:50 :: simone -> administrator :: 2006 2015-05-21 16:34:40 :: administrator -> marciana :: 2006 2015-06-10 18:37:04 :: marciana -> administrator :: 2006 2018-06-05 03:43:59 :: administrator -> marciana :: 2006 |
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3. Content and structure | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Content Type | External Contribution |
Version Type | publisher |
Abstract | This work describes a computational investigation on rarefied hypersonic flow past flat-nose power-law leading edges at incidence. Positive angle-of-attack effects on the aerodynamic surface quantities have been investigated by employing the Direct Simulation Monte Carlo (DSMC) Method. A method that properly accounts for the non-equilibrium aspects of the flow that arise near the leading-edge nose and that are especially important at high Mach numbers. The study is of great importance since it is impossible to achieve ideally sharp leading edges of airframes such as waverider vehicles. The results presented highlight the sensitivity of heat flux, drag and lift to changes not only on the angle of attack but also on the afterbody surface of the leading edges defined by power-law shapes. The analysis showed that positive angle of attack causes the expected asymmetry in the flow patterns as the stagnation point moves from the symmetry axis to the windward side of the leading edges. |
Area | COMB |
Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABCP > Angle-of-attack impact on... |
doc Directory Content | access |
source Directory Content | there are no files |
agreement Directory Content | there are no files |
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4. Conditions of access and use | |
data URL | http://urlib.net/ibi/6qtX3pFwXQZGivnK2Y/M6eCs |
zipped data URL | http://urlib.net/zip/6qtX3pFwXQZGivnK2Y/M6eCs |
Language | en |
Target File | santos_angle.PDF |
User Group | administrator marciana simone |
Reader Group | administrator marciana |
Visibility | shown |
Read Permission | allow from all |
Update Permission | not transferred |
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5. Allied materials | |
Next Higher Units | 8JMKD3MGPCW/3ET38CH |
Host Collection | lcp.inpe.br/ignes/2004/02.12.18.39 cptec.inpe.br/walmeida/2003/04.25.17.12 |
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6. Notes | |
Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url volume |
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7. Description control | |
e-Mail (login) | marciana |
update | |
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