Matches in SemOpenAlex for { <https://semopenalex.org/work/W1590714508> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W1590714508 abstract "The arcjet assembly from a flight model system was modified with a new thoriated tungsten nozzle insert and has been tested with hydrogen-nitrogen mixtures simulating the decomposition products of ammonia and hydrazine. Arcjet power consumption ranged from 0.7 to 1.15 kW depending on low rate, input current, and mixture composition. At a nominal 1 kW power level the ammonia mixtures thrust efficiency was about 0.31 at specific impulse values ranging between 460 and 500 sec. Hydrazine mixtures gave similar thrust efficiencies at the same power level with specific impulse values between 395 and 430 sec. Large, spontaneous voltage mode changes were not observed once the thruster had passed a period of instability immediately following start up. This period of instability, and the startup at low pressure, were seen as major causes of constrictor damage during the tests." @default.
- W1590714508 created "2016-06-24" @default.
- W1590714508 creator A5089303675 @default.
- W1590714508 creator A5090558915 @default.
- W1590714508 date "1986-01-01" @default.
- W1590714508 modified "2023-09-23" @default.
- W1590714508 title "Lower power dc arcjet operations with hydrogen hydrogen/nitrogen propellant mixtures" @default.
- W1590714508 hasPublicationYear "1986" @default.
- W1590714508 type Work @default.
- W1590714508 sameAs 1590714508 @default.
- W1590714508 citedByCount "0" @default.
- W1590714508 crossrefType "journal-article" @default.
- W1590714508 hasAuthorship W1590714508A5089303675 @default.
- W1590714508 hasAuthorship W1590714508A5090558915 @default.
- W1590714508 hasConcept C107872376 @default.
- W1590714508 hasConcept C113196181 @default.
- W1590714508 hasConcept C121332964 @default.
- W1590714508 hasConcept C15046436 @default.
- W1590714508 hasConcept C178790620 @default.
- W1590714508 hasConcept C180995995 @default.
- W1590714508 hasConcept C185592680 @default.
- W1590714508 hasConcept C192562407 @default.
- W1590714508 hasConcept C21395175 @default.
- W1590714508 hasConcept C512968161 @default.
- W1590714508 hasConcept C537208039 @default.
- W1590714508 hasConcept C56200935 @default.
- W1590714508 hasConcept C62520636 @default.
- W1590714508 hasConcept C70836080 @default.
- W1590714508 hasConcept C76737569 @default.
- W1590714508 hasConcept C79420006 @default.
- W1590714508 hasConcept C97355855 @default.
- W1590714508 hasConceptScore W1590714508C107872376 @default.
- W1590714508 hasConceptScore W1590714508C113196181 @default.
- W1590714508 hasConceptScore W1590714508C121332964 @default.
- W1590714508 hasConceptScore W1590714508C15046436 @default.
- W1590714508 hasConceptScore W1590714508C178790620 @default.
- W1590714508 hasConceptScore W1590714508C180995995 @default.
- W1590714508 hasConceptScore W1590714508C185592680 @default.
- W1590714508 hasConceptScore W1590714508C192562407 @default.
- W1590714508 hasConceptScore W1590714508C21395175 @default.
- W1590714508 hasConceptScore W1590714508C512968161 @default.
- W1590714508 hasConceptScore W1590714508C537208039 @default.
- W1590714508 hasConceptScore W1590714508C56200935 @default.
- W1590714508 hasConceptScore W1590714508C62520636 @default.
- W1590714508 hasConceptScore W1590714508C70836080 @default.
- W1590714508 hasConceptScore W1590714508C76737569 @default.
- W1590714508 hasConceptScore W1590714508C79420006 @default.
- W1590714508 hasConceptScore W1590714508C97355855 @default.
- W1590714508 hasOpenAccess W1590714508 @default.
- W1590714508 hasRelatedWork W1480173785 @default.
- W1590714508 hasRelatedWork W1488414411 @default.
- W1590714508 hasRelatedWork W1490056103 @default.
- W1590714508 hasRelatedWork W1511137461 @default.
- W1590714508 hasRelatedWork W1831326839 @default.
- W1590714508 hasRelatedWork W1978007166 @default.
- W1590714508 hasRelatedWork W2003989698 @default.
- W1590714508 hasRelatedWork W2004190090 @default.
- W1590714508 hasRelatedWork W2024500515 @default.
- W1590714508 hasRelatedWork W2034549211 @default.
- W1590714508 hasRelatedWork W2053800248 @default.
- W1590714508 hasRelatedWork W2054712885 @default.
- W1590714508 hasRelatedWork W2064429961 @default.
- W1590714508 hasRelatedWork W2072857220 @default.
- W1590714508 hasRelatedWork W2087234793 @default.
- W1590714508 hasRelatedWork W2089496515 @default.
- W1590714508 hasRelatedWork W2111469547 @default.
- W1590714508 hasRelatedWork W2144948319 @default.
- W1590714508 hasRelatedWork W2612526171 @default.
- W1590714508 hasRelatedWork W75342843 @default.
- W1590714508 isParatext "false" @default.
- W1590714508 isRetracted "false" @default.
- W1590714508 magId "1590714508" @default.
- W1590714508 workType "article" @default.