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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m16b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Repositóriolcp.inpe.br/ignes/2004/11.25.13.49
Última Atualização2004:11.25.02.00.00 (UTC) administrator
Repositório de Metadadoslcp.inpe.br/ignes/2004/11.25.13.49.30
Última Atualização dos Metadados2018:06.05.03.51.54 (UTC) administrator
Chave SecundáriaINPE-13219-PRE/8475
ISBN8574098698
Chave de CitaçãoSantos:2004:FlLeEf
TítuloFlat-faced leading-edge effects on shock-detachment distance in hypersonic wedge flow
FormatoCD-ROM
Ano2004
Data de Acesso22 jun. 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho340 KiB
2. Contextualização
AutorSantos, Wilson Fernando Nogueira dos
Identificador de Curriculo8JMKD3MGP5W/3C9JJCC
GrupoLCP-INPE-MCT-BR
AfiliaçãoInstituto Nacional de Pesquisas Espaciais
Nome do EventoIberian Latin American Congress on Computational Methods in Engineering (CILAMCE), 25.
Localização do EventoRecife, PE
Data10-12 Nov. 2004
Editora (Publisher)Universidade Federal de Pernambuco
Cidade da EditoraRecife, PE
Título do LivroProceedings
Tipo TerciárioPapers
Histórico (UTC)2005-02-10 13:23:56 :: MariaAparecida -> jefferson ::
2006-01-19 16:14:26 :: jefferson -> administrator ::
2006-11-09 18:12:35 :: administrator -> jefferson ::
2007-07-18 19:41:04 :: jefferson -> administrator ::
2018-06-05 03:51:54 :: administrator -> marciana :: 2004
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-Chavehypersonic flow
rarefied flow
blunt leading edges
DSMC
ResumoAbstract. This work deals with a numerical study on truncated wedges situated in a rarefied hypersonic flow. The work is motivated by the interest in investigating the blunting effects on the shock wave structure. The primary aim of this paper is to examine the sensitivity of the shock standoff distance and shock wave thickness to shape variations of such flat-faced leading edges. In addition, to provide a critical analysis on maximum allowable geometric bluntness, dictated by either handling or manufacturing requirements, resulting on reduced departures from ideal aerodynamic performance of the original sharp leading edge. The impact of the blunting effects on the shock wave structure is investigated, through the Direct Simulation Monte Carlo (DSMC) method, by a model that classifies the molecules in three distinct classes, i.e., undisturbed freestream, reflected from the boundary and scattered, i.e., molecules that had been indirectly affected by the presence of the leading edge. As expected, it was found that the shock standoff distance and the shock thickness increased by increasing the flat-face thickness. The analysis also showed a blunt-body shock wave structure for a leading edge with thickness of just one freestream mean free path.
ÁreaCOMB
ArranjoFlat-faced leading-edge effects...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/lcp.inpe.br/ignes/2004/11.25.13.49
URL dos dados zipadoshttp://urlib.net/zip/lcp.inpe.br/ignes/2004/11.25.13.49
Idiomaen
Arquivo Alvoflat-faced.pdf
Grupo de UsuáriosMariaAparecida
administrator
jefferson
Visibilidadeshown
Detentor da CópiaSID/SCD
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ET38CH
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.15.01.58 1
Acervo Hospedeirolcp.inpe.br/ignes/2004/02.12.18.39
cptec.inpe.br/walmeida/2003/04.25.17.12
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress identifier issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume
7. Controle da descrição
e-Mail (login)marciana
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