Location via proxy:   [ UP ]  
[Report a bug]   [Manage cookies]                

About: KTDU-80

An Entity of Type: Thing, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

The KTDU-80 (Russian: Корректирующе-Тормозная Двигательная Установка, КТДУ) is the latest of a family of integrated propulsion system that KB KhIMMASH has implemented for the Soyuz since the Soyuz-T. It integrates main propulsion, RCS and attitude control in a single system pressure fed from a common dual string redundant pressurized propellant system. The common propellant is UDMH and N2O4 and the main propulsion unit, is the S5.80 main engine. It generates 2.95 kN (660 lbf) of thrust with a chamber pressure of 880 kPa (128 psi) and a nozzle expansion of 153.8 that enables it to achieve a specific impulse of 302 s (2.96 km/s). It is rated for 30 starts with a total firing time of 890 seconds. The integrated system without the pressurization or tanks weighs 310 kg (680 lb); it is 1.2 m (47

thumbnail
Property Value
dbo:abstract
  • The KTDU-80 (Russian: Корректирующе-Тормозная Двигательная Установка, КТДУ) is the latest of a family of integrated propulsion system that KB KhIMMASH has implemented for the Soyuz since the Soyuz-T. It integrates main propulsion, RCS and attitude control in a single system pressure fed from a common dual string redundant pressurized propellant system. The common propellant is UDMH and N2O4 and the main propulsion unit, is the S5.80 main engine. It generates 2.95 kN (660 lbf) of thrust with a chamber pressure of 880 kPa (128 psi) and a nozzle expansion of 153.8 that enables it to achieve a specific impulse of 302 s (2.96 km/s). It is rated for 30 starts with a total firing time of 890 seconds. The integrated system without the pressurization or tanks weighs 310 kg (680 lb); it is 1.2 m (47 in) long with a diameter of 2.1 m (83 in). (en)
  • O KTDU-80 (em russo: Корректирующе-Тормозная Двигательная Установка, КТДУ) é o mais recente da família dos sistemas de propulsão integrada que a implementou para a Soyuz desde a Soyuz T. Ele integra a propulsão principal, o RCS e o controle de atitude num único sistema , dos propelentes, num sistema duplo de redundância. Os propelentes utilizados são: UDMH e N2O4 sendo a unidade de propulsão principal a S5.80. Ele gera 2,95 kN de empuxo com pressão na câmara de 0,88 MPa e expansão no bocal de 153,8 que o permite atingir um impulso específico de 302 isp. Ele está certificado para 30 ignições com tempo total de queima de 890 segundos. Esse sistema, sem pressurização e combustível pesa 310 kg, mede 1,2 m de comprimento com diâmetro de 2,1 m. (pt)
dbo:thumbnail
dbo:wikiPageExternalLink
dbo:wikiPageID
  • 47368374 (xsd:integer)
dbo:wikiPageLength
  • 24332 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1119294754 (xsd:integer)
dbo:wikiPageWikiLink
dbp:burnTime
  • 890.0
dbp:caption
  • Soyuz TM-32 departing the ISS with its SKD nozzle cover closed (en)
dbp:chamberPressure
  • 880.0
dbp:countryOfOrigin
  • Russia (en)
dbp:cycle
  • Pressure fed (en)
dbp:date
  • 2016-03-20 (xsd:date)
dbp:diameter
  • 2.1m (en)
dbp:fuel
dbp:gimbal
  • 5 (xsd:integer)
dbp:length
  • 1.2m (en)
dbp:manufacturer
  • KB KhIMMASH (en)
dbp:name
  • KTDU-80 (en)
dbp:oxidiser
dbp:predecessor
dbp:specificImpulse
  • 302.0
dbp:status
  • In production (en)
dbp:thrust
  • 2.95 kN (en)
dbp:type
  • liquid (en)
dbp:url
dbp:usedIn
  • Soyuz (en)
dbp:wikiPageUsesTemplate
dcterms:subject
rdfs:comment
  • O KTDU-80 (em russo: Корректирующе-Тормозная Двигательная Установка, КТДУ) é o mais recente da família dos sistemas de propulsão integrada que a implementou para a Soyuz desde a Soyuz T. Ele integra a propulsão principal, o RCS e o controle de atitude num único sistema , dos propelentes, num sistema duplo de redundância. Os propelentes utilizados são: UDMH e N2O4 sendo a unidade de propulsão principal a S5.80. Ele gera 2,95 kN de empuxo com pressão na câmara de 0,88 MPa e expansão no bocal de 153,8 que o permite atingir um impulso específico de 302 isp. Ele está certificado para 30 ignições com tempo total de queima de 890 segundos. Esse sistema, sem pressurização e combustível pesa 310 kg, mede 1,2 m de comprimento com diâmetro de 2,1 m. (pt)
  • The KTDU-80 (Russian: Корректирующе-Тормозная Двигательная Установка, КТДУ) is the latest of a family of integrated propulsion system that KB KhIMMASH has implemented for the Soyuz since the Soyuz-T. It integrates main propulsion, RCS and attitude control in a single system pressure fed from a common dual string redundant pressurized propellant system. The common propellant is UDMH and N2O4 and the main propulsion unit, is the S5.80 main engine. It generates 2.95 kN (660 lbf) of thrust with a chamber pressure of 880 kPa (128 psi) and a nozzle expansion of 153.8 that enables it to achieve a specific impulse of 302 s (2.96 km/s). It is rated for 30 starts with a total firing time of 890 seconds. The integrated system without the pressurization or tanks weighs 310 kg (680 lb); it is 1.2 m (47 (en)
rdfs:label
  • KTDU-80 (en)
  • KTDU-80 (pt)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:homepage
foaf:isPrimaryTopicOf
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is dbp:usedIn of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License