Matches in SemOpenAlex for { <https://semopenalex.org/work/W1549520074> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W1549520074 endingPage "68" @default.
- W1549520074 startingPage "60" @default.
- W1549520074 abstract "A spacecraft going within 4 solar radii of the Sun experiences an acceleration up to .00005 g from solar radiation pressure, and significant (though smaller) accelerations from the solar wind. To obtain satisfactory information about relativistic effects and the Sun's quadrupole mass coefficient, these non-gravitational accelerations are either measured or compensated out by making the spacecraft drag free. A proof mass inside the spacecraft structure is shielded from the external forces, so that it follows a nearly ideal gravitational orbit, and a control system activates gas jets (or other translational forcers) to make the vehicle follow the mass. The problems are mechanizing the control laws and minimizing extraneous effects such as the self gravitational pull of the spacecraft. The extraneous forces can be averaged in one plane by having a spinning vehicle." @default.
- W1549520074 created "2016-06-24" @default.
- W1549520074 creator A5011769703 @default.
- W1549520074 creator A5019101719 @default.
- W1549520074 date "1978-09-01" @default.
- W1549520074 modified "2023-09-27" @default.
- W1549520074 title "Comments on the drag-free control of a solar probe relativity mission" @default.
- W1549520074 hasPublicationYear "1978" @default.
- W1549520074 type Work @default.
- W1549520074 sameAs 1549520074 @default.
- W1549520074 citedByCount "0" @default.
- W1549520074 crossrefType "journal-article" @default.
- W1549520074 hasAuthorship W1549520074A5011769703 @default.
- W1549520074 hasAuthorship W1549520074A5019101719 @default.
- W1549520074 hasConcept C1034443 @default.
- W1549520074 hasConcept C121332964 @default.
- W1549520074 hasConcept C124017977 @default.
- W1549520074 hasConcept C127413603 @default.
- W1549520074 hasConcept C1276947 @default.
- W1549520074 hasConcept C146978453 @default.
- W1549520074 hasConcept C165850701 @default.
- W1549520074 hasConcept C196644772 @default.
- W1549520074 hasConcept C29829512 @default.
- W1549520074 hasConcept C539450922 @default.
- W1549520074 hasConcept C57879066 @default.
- W1549520074 hasConcept C68337447 @default.
- W1549520074 hasConcept C71976986 @default.
- W1549520074 hasConcept C72921944 @default.
- W1549520074 hasConcept C74650414 @default.
- W1549520074 hasConcept C88417058 @default.
- W1549520074 hasConceptScore W1549520074C1034443 @default.
- W1549520074 hasConceptScore W1549520074C121332964 @default.
- W1549520074 hasConceptScore W1549520074C124017977 @default.
- W1549520074 hasConceptScore W1549520074C127413603 @default.
- W1549520074 hasConceptScore W1549520074C1276947 @default.
- W1549520074 hasConceptScore W1549520074C146978453 @default.
- W1549520074 hasConceptScore W1549520074C165850701 @default.
- W1549520074 hasConceptScore W1549520074C196644772 @default.
- W1549520074 hasConceptScore W1549520074C29829512 @default.
- W1549520074 hasConceptScore W1549520074C539450922 @default.
- W1549520074 hasConceptScore W1549520074C57879066 @default.
- W1549520074 hasConceptScore W1549520074C68337447 @default.
- W1549520074 hasConceptScore W1549520074C71976986 @default.
- W1549520074 hasConceptScore W1549520074C72921944 @default.
- W1549520074 hasConceptScore W1549520074C74650414 @default.
- W1549520074 hasConceptScore W1549520074C88417058 @default.
- W1549520074 hasLocation W15495200741 @default.
- W1549520074 hasOpenAccess W1549520074 @default.
- W1549520074 hasPrimaryLocation W15495200741 @default.
- W1549520074 hasRelatedWork W1531170019 @default.
- W1549520074 hasRelatedWork W1536477183 @default.
- W1549520074 hasRelatedWork W1541708153 @default.
- W1549520074 hasRelatedWork W1678396248 @default.
- W1549520074 hasRelatedWork W1981086474 @default.
- W1549520074 hasRelatedWork W2000611999 @default.
- W1549520074 hasRelatedWork W2064071798 @default.
- W1549520074 hasRelatedWork W2323732769 @default.
- W1549520074 hasRelatedWork W2565936902 @default.
- W1549520074 hasRelatedWork W2669573389 @default.
- W1549520074 hasRelatedWork W2826514989 @default.
- W1549520074 hasRelatedWork W3008062954 @default.
- W1549520074 hasRelatedWork W3031762981 @default.
- W1549520074 hasRelatedWork W3037239612 @default.
- W1549520074 hasRelatedWork W803221384 @default.
- W1549520074 hasRelatedWork W803762741 @default.
- W1549520074 hasRelatedWork W811577421 @default.
- W1549520074 hasRelatedWork W858067548 @default.
- W1549520074 hasRelatedWork W2855960359 @default.
- W1549520074 hasRelatedWork W3114787440 @default.
- W1549520074 isParatext "false" @default.
- W1549520074 isRetracted "false" @default.
- W1549520074 magId "1549520074" @default.
- W1549520074 workType "article" @default.