Matches in SemOpenAlex for { <https://semopenalex.org/work/W1484398633> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W1484398633 abstract "Abstract : We report for the first time thermal non-equilibrium (separate electron and gas temperatures) numerical results for a hydrazine arcjet. All viscous flow properties are considered, assuming laminar axisymmetric flow. The model includes anode temperature distribution, and the electrical conductivity is coupled to the flow properties, allowing for a self-consistent current distribution. The numerical solution algorithm employs the compressible form of the PISO algorithm to solve the continuity and momentum equations. Run time is a few hours on a Convex C240 Mainframe with a 44 x 24 grid. Numerical results are presented for low power hydrogen and hydrazine thrusters. Preliminary results of quadruple electrostatic probe measurements at the exit plane of a 1 kW hydrazine arcjet, including ne and Te profiles, are presented. The quadruple probe model includes the effects of Te and ne gradients across the probe volume to extract Te and ne radial profiles from the asymmetric raw probe data. A time-of-flight electrostatic probe technique for measuring heavy particle velocities is described which, when coupled with the quadruple probe data can yield radial profiles of ne(r), Te(r), Ti(r) and ui(r). Experimental investigations of the energy deposition processes in the nozzle and constrictor regions of a 1-2 kill hydrazine arcjet are being performed. Electron number density and electron temperature measurements, using an array of flush-mounted Langmuir probes, will be made in the boundary layer, while emission spectroscopy will prolvide property measurements in the core flow." @default.
- W1484398633 created "2016-06-24" @default.
- W1484398633 creator A5014548670 @default.
- W1484398633 creator A5021862419 @default.
- W1484398633 creator A5069714212 @default.
- W1484398633 creator A5078851682 @default.
- W1484398633 creator A5084917959 @default.
- W1484398633 date "1994-09-01" @default.
- W1484398633 modified "2023-09-27" @default.
- W1484398633 title "ARCJET Plasma Modeling with Experimental Validation" @default.
- W1484398633 hasPublicationYear "1994" @default.
- W1484398633 type Work @default.
- W1484398633 sameAs 1484398633 @default.
- W1484398633 citedByCount "1" @default.
- W1484398633 crossrefType "journal-article" @default.
- W1484398633 hasAuthorship W1484398633A5014548670 @default.
- W1484398633 hasAuthorship W1484398633A5021862419 @default.
- W1484398633 hasAuthorship W1484398633A5069714212 @default.
- W1484398633 hasAuthorship W1484398633A5078851682 @default.
- W1484398633 hasAuthorship W1484398633A5084917959 @default.
- W1484398633 hasConcept C121332964 @default.
- W1484398633 hasConcept C176118016 @default.
- W1484398633 hasConcept C180995995 @default.
- W1484398633 hasConcept C184779094 @default.
- W1484398633 hasConcept C185592680 @default.
- W1484398633 hasConcept C192562407 @default.
- W1484398633 hasConcept C43503373 @default.
- W1484398633 hasConcept C57879066 @default.
- W1484398633 hasConcept C62520636 @default.
- W1484398633 hasConcept C76563973 @default.
- W1484398633 hasConcept C82706917 @default.
- W1484398633 hasConceptScore W1484398633C121332964 @default.
- W1484398633 hasConceptScore W1484398633C176118016 @default.
- W1484398633 hasConceptScore W1484398633C180995995 @default.
- W1484398633 hasConceptScore W1484398633C184779094 @default.
- W1484398633 hasConceptScore W1484398633C185592680 @default.
- W1484398633 hasConceptScore W1484398633C192562407 @default.
- W1484398633 hasConceptScore W1484398633C43503373 @default.
- W1484398633 hasConceptScore W1484398633C57879066 @default.
- W1484398633 hasConceptScore W1484398633C62520636 @default.
- W1484398633 hasConceptScore W1484398633C76563973 @default.
- W1484398633 hasConceptScore W1484398633C82706917 @default.
- W1484398633 hasLocation W14843986331 @default.
- W1484398633 hasOpenAccess W1484398633 @default.
- W1484398633 hasPrimaryLocation W14843986331 @default.
- W1484398633 hasRelatedWork W1674572423 @default.
- W1484398633 hasRelatedWork W1981402743 @default.
- W1484398633 hasRelatedWork W1985238493 @default.
- W1484398633 hasRelatedWork W2025829844 @default.
- W1484398633 hasRelatedWork W2030188994 @default.
- W1484398633 hasRelatedWork W2065267667 @default.
- W1484398633 hasRelatedWork W2090261981 @default.
- W1484398633 hasRelatedWork W2185185118 @default.
- W1484398633 hasRelatedWork W2326881720 @default.
- W1484398633 hasRelatedWork W2333034516 @default.
- W1484398633 hasRelatedWork W2554071645 @default.
- W1484398633 hasRelatedWork W2584573622 @default.
- W1484398633 hasRelatedWork W2592623896 @default.
- W1484398633 hasRelatedWork W2997321013 @default.
- W1484398633 hasRelatedWork W3087353319 @default.
- W1484398633 hasRelatedWork W3106052377 @default.
- W1484398633 hasRelatedWork W813124005 @default.
- W1484398633 hasRelatedWork W1636281729 @default.
- W1484398633 hasRelatedWork W2183970109 @default.
- W1484398633 hasRelatedWork W3112326261 @default.
- W1484398633 isParatext "false" @default.
- W1484398633 isRetracted "false" @default.
- W1484398633 magId "1484398633" @default.
- W1484398633 workType "article" @default.