| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | lcp.inpe.br/ignes/2005/03.04.13.55 (restricted access) |
| Last Update | 2009:03.12.13.35.42 (UTC) administrator |
| Metadata Repository | lcp.inpe.br/ignes/2005/03.04.13.55.02 |
| Metadata Last Update | 2018:06.05.04.01.26 (UTC) administrator |
| Secondary Key | INPE-12384-PRE/7688 |
| Citation Key | BastosNettoCoutGomeReye:1982:ApStVá |
| Title | Aplicação de "strain-gages" em válvulas de micromotores  |
| Year | 1982 |
| Month | mar. |
| Access Date | 2024, Apr. 27 |
| Secondary Type | PRE PI {} {} {PRE PN} |
| Number of Files | 1 |
| Size | 249 KiB |
| 2. Context | |
| Author | 1 Bastos Netto, Demétrio 2 Couto, Heraldo da Silva 3 Gomes Pereira, E. A. 4 Reyes Duenas, Cristian R. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHCB |
| Group | 1 LCP-INPE-BR 2 LCP-INPE-BR 3 LCP-INPE-BR 4 LCP-INPE-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais |
| Journal | Revista ADIME |
| Volume | s.v. |
| Pages | 27-29 |
| History (UTC) | 2005-05-10 19:16:54 :: ignes -> administrator :: 2006-11-09 18:03:16 :: administrator -> ignes :: 2007-03-06 14:19:43 :: ignes -> administrator :: 2008-06-29 02:12:54 :: administrator -> ignes :: 2009-03-12 13:35:42 :: ignes -> administrator :: 2012-11-24 01:38:37 :: administrator -> ignes :: 1982 2013-02-20 14:54:12 :: ignes -> administrator :: 1982 2018-06-05 04:01:26 :: administrator -> marciana :: 1982 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | strain-gages escoamento em micromotores escoamento (turbulento) gás |
| Abstract | This work deals with the use of straing-gages as flow-time sensing devices for satellite control cold gas microthrusters. This technique (which looks simple and quite inexpensive compared with the conventional and sophisticated techniques under current use) consists in measuring the signal generated by the torque variation induced in the element placed downstream the (turbulent) gas flow leaving the nozzle. The rpblem is analitically discussed using the "Frequency Response Method", and the experimental results (quite promising) are shown. Resumo: Este trabalho trata do uso de strain-gages como sensores para a medida dos tempos de escoamento em micromotores (a gás frio), normalmente usados em sistemas de controle de satélites. Tal técnica, simples e barata se propõe a substituir os sistemas mais sofisticados e dispendiosos normalmente em uso, através da simples medida do sinal gerado pela variação do torque induzido no elemento colocado à jusante do escoamento (turbulento) do gás deixando a tubeira. O problema é analiticamente discutido usando-se o método de resposta em frequencia e os resultados experimentais, promissores, são apresentados. |
| Area | COMB |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABCP > Aplicação de strain-gages... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | pt |
| Target File | aplicação.pdf |
| User Group | administrator ignes |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Read Permission | deny from all and allow from 150.163 |
| 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 |
| 6. Notes | |
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress electronicmailaddress format identifier isbn issn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |