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Reference TypeJournal Article
Sitemtc-m21c.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34R/44DNE2B
Repositorysid.inpe.br/mtc-m21c/2021/03.29.12.51
Metadatasid.inpe.br/mtc-m21c/2021/03.29.12.51.15
Metadata Last Update2021:04.07.20.59.51 administrator
DOI10.18180/tecciencia.2020.29.1
Citation KeyOspinaContrerasRold:2020:CoDeTh
TitleConceptual design of a three-stage rocket to transport a load of 200kg to a loworbit
Year2020
Access Date2021, Apr. 16
Type of Workjournal article
Context area
Author1 Ospina Contreras, Daimer
2 Roldan Torres, Luis Carlos
Group1 COCRE-COCRE-INPE-MCTIC-GOV-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Universidad San Buenaventura
Author e-Mail Address1 ingdaimerospina@hotmail.com
2 luis.roldant@outlook.com
JournalTecciencia
Volume15
Number29
Pages1-8
History2021-03-29 12:52:38 :: simone -> administrator :: 2020
2021-04-07 20:59:51 :: administrator -> simone :: 2020
Content and structure area
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsRocket, rocket engine, low earth orbit, propellant.
AbstractThis article presents the conceptual design of a three-stage rocket to carry 200 kg payload to low Earth orbits (by the acronym LEO). From a case study of the flight path of a three-stage rocket with solid propellants, proceed to select the propellant mixture that meets the design requirements and path raised flight, taking into account that it can produce nationwide. The propellant thermochemical behavior is obtained with CPROPEP software. Knowing the values of pressure, temperature and specific heat ratio in the combustion chamber proceeds to design rocket engines to ensure total velocity change in the system equivalent to those obtained in the analysis of the flight path. With the design of the propulsion duct materials that withstand the thermal loads and pressure, to give way to structural design giving an approximation of carrier rocket are chosen.
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Mirror Repositoryurlib.net/www/2017/11.22.19.04.03
Next Higher Units8JMKD3MGPCW/3EUJHT5
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