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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21d.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34T/49D7EEH
Repositóriosid.inpe.br/mtc-m21d/2023/07.04.11.58   (acesso restrito)
Última Atualização2023:07.04.11.58.55 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21d/2023/07.04.11.58.55
Última Atualização dos Metadados2024:01.02.17.16.44 (UTC) administrator
ISSN0717-9324
Chave de CitaçãoLopez-TelgieMurcMora:2023:ChPoNi
TítuloCharacterization of potassium nitrate/dextrose solid rocket propellant using calorimetry
Ano2023
Data de Acesso11 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho308 KiB
2. Contextualização
Autor1 Lopez-Telgie, Alejandro Ignacio
2 Murcia Piñeros, Jhonathan Orlando
3 Morales-Verdejo, Cesar
Grupo1 CSE-ETES-DIPGR-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Universidade Federal de São Paulo (UNIFESP)
3 Universidad Bernardo O’Higgins
Endereço de e-Mail do Autor1 alelopez@udec.cl
RevistaJournal of the Chilean Chemical Society
Volume68
Número1
Páginas5762-5766
Nota SecundáriaB1_CIÊNCIAS_AGRÁRIAS_I B2_INTERDISCIPLINAR B3_MEDICINA_II B3_FARMÁCIA B4_QUÍMICA B4_MATERIAIS B4_BIOTECNOLOGIA B5_CIÊNCIAS_BIOLÓGICAS_III B5_CIÊNCIAS_BIOLÓGICAS_I
Histórico (UTC)2023-07-04 11:59:43 :: simone -> administrator :: 2023
2024-01-02 17:16:44 :: administrator -> simone :: 2023
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-Chavecalorimetry
Potassium Nitrate
Propellant combustion
solid propellant
solid rocket motor
ResumoThe use of the Potassium Nitrate as an oxidizer in solid rocket propellants has been common in recent years for experimental research in solid rocket propulsion systems. This chemical is used as a compound of black powder and explosives, but in the last 30 years, it has been studied for applications in semiprofessional rocket propellant, implemented by Universities in research and academic projects. The Potassium Nitrate/Dextrose propellant is also known as Candy propellant and presents some advantages compared with other solid propellants. They are low production costs and ease of acquisition for the chemical components. These advantages are attractive for low-cost projects, compared to the low performance; this does not discourage its use. The Candy propellant presented a lack of experimental data to characterize, for example, its thermal properties. For this reason, were used the Differential Scanning Calorimetry and the Semi-Micro Calorimetry tests, to obtain the heat of combustion, power, and temperatures of melting and ignition. The grains of Candy propellant were manufactured at the University of Conception by the Propulsion Interest Team. This is the first time which is reported the calorimetric data of the Candy propellant (Potassium Nitrate/Dextrose). The results in this work presented a heat combustion in the range 523-567 Cal·g−1, decomposition temperature in the range 356-361 °C and a heat released in the range 1080-1809 J·g−1 of the mixture KNO3/Dextrose, which contribute to the professional characterization of the propellant.
ÁreaETES
Arranjo 1urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CSE > Characterization of potassium...
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4. Condições de acesso e uso
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Arquivo Alvo2193-Article Text-10039-1-10-20230316.pdf
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Permissão de Leituradeny from all and allow from 150.163
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5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3F35BSP
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Acervo Hospedeirourlib.net/www/2021/06.04.03.40
6. Notas
Campos Vaziosalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress format isbn label lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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