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

The Green Propellant Infusion Mission (GPIM) was a NASA technology demonstrator project that tested a less toxic and higher performance/efficiency chemical propellant for next-generation launch vehicles and CubeSat spacecraft. When compared to the present high-thrust and high-performance industry standard for orbital maneuvering systems, which for decades, have exclusively been reliant upon toxic hydrazine based propellant formulations, the "greener" hydroxylammonium nitrate (HAN) monopropellant offers many advantages for future satellites, including longer mission durations, additional maneuverability, increased payload space and simplified launch processing. The GPIM was managed by NASA's Marshall Space Flight Center in Huntsville, Alabama, and was part of NASA's Technology Demonstration

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  • La Green Propellant Infusion Mission (GPIM) és una demostració de tecnologia de la NASA amb l'objectiu de provar un propel·lent químic menys tòxic i amb un major impuls específic que es podria fer servir a la propera generació de naus espacials. Actualment els combustibles estàndard pels solen estar basats en la hidrazina, un propel·lent que pot proporcionar un gran empenyiment i eficiència però que és altament tòxic. Aquesta missió, per contra, provarà de fer servir un combustible menys tòxic, el monopropel·lent de nitrat d'hidroxilamoni, que potencialment pot allargar la durada de les missions, millorar-ne la maniobrabilitat, incrementar la càrrega útil i facilitar els llançaments. El GPIM està dirigit pel Centre de Vol Espacial Marshall a Huntsville (Alabama) i és part del programa de missions de demostració de tecnologia. La Green Propellant Infusion Mission es preveu que sigui llançada a bord d'un Falcon Heavy de SpaceX en la missió de prova (STP-2). El cost del projecte es va estimar l'any 2013 en 45 milions de dòlars, aproximadament. La Green Propellant Infusion Mission es va desplegar amb èxit el 25 de juny del 2019 a les 3.57 EDT. (ca)
  • The Green Propellant Infusion Mission (GPIM) was a NASA technology demonstrator project that tested a less toxic and higher performance/efficiency chemical propellant for next-generation launch vehicles and CubeSat spacecraft. When compared to the present high-thrust and high-performance industry standard for orbital maneuvering systems, which for decades, have exclusively been reliant upon toxic hydrazine based propellant formulations, the "greener" hydroxylammonium nitrate (HAN) monopropellant offers many advantages for future satellites, including longer mission durations, additional maneuverability, increased payload space and simplified launch processing. The GPIM was managed by NASA's Marshall Space Flight Center in Huntsville, Alabama, and was part of NASA's Technology Demonstration Mission Program within the Space Technology Mission Directorate. The Green Propellant Infusion Mission launched aboard a SpaceX Falcon Heavy rocket on 25 June 2019, on a test mission called Space Test Program 2 (STP-2). The cost of the program was projected to be US$45 million. (en)
  • GPIM(Green Propellant Infusion Mission:グリーン推進剤注入ミッション)は安全性の高い「グリーン推進剤」を実証するアメリカ航空宇宙局(NASA)の技術開発ミッション。その実用化に向けて宇宙空間での動作を検証する同名の人工衛星が2019年に打ち上げられた。 (ja)
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  • Hydroxylammonium nitrate molecule is a dense energetic ionic liquid (en)
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  • Artist's rendering of GPIM on Earth orbit (en)
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  • Green Propellant Infusion Mission (en)
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  • GPIM(Green Propellant Infusion Mission:グリーン推進剤注入ミッション)は安全性の高い「グリーン推進剤」を実証するアメリカ航空宇宙局(NASA)の技術開発ミッション。その実用化に向けて宇宙空間での動作を検証する同名の人工衛星が2019年に打ち上げられた。 (ja)
  • La Green Propellant Infusion Mission (GPIM) és una demostració de tecnologia de la NASA amb l'objectiu de provar un propel·lent químic menys tòxic i amb un major impuls específic que es podria fer servir a la propera generació de naus espacials. Actualment els combustibles estàndard pels solen estar basats en la hidrazina, un propel·lent que pot proporcionar un gran empenyiment i eficiència però que és altament tòxic. Aquesta missió, per contra, provarà de fer servir un combustible menys tòxic, el monopropel·lent de nitrat d'hidroxilamoni, que potencialment pot allargar la durada de les missions, millorar-ne la maniobrabilitat, incrementar la càrrega útil i facilitar els llançaments. (ca)
  • The Green Propellant Infusion Mission (GPIM) was a NASA technology demonstrator project that tested a less toxic and higher performance/efficiency chemical propellant for next-generation launch vehicles and CubeSat spacecraft. When compared to the present high-thrust and high-performance industry standard for orbital maneuvering systems, which for decades, have exclusively been reliant upon toxic hydrazine based propellant formulations, the "greener" hydroxylammonium nitrate (HAN) monopropellant offers many advantages for future satellites, including longer mission durations, additional maneuverability, increased payload space and simplified launch processing. The GPIM was managed by NASA's Marshall Space Flight Center in Huntsville, Alabama, and was part of NASA's Technology Demonstration (en)
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  • Green Propellant Infusion Mission (ca)
  • Green Propellant Infusion Mission (en)
  • GPIM (ja)
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  • Green Propellant Infusion Mission (GPIM) (en)
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