Matches in SemOpenAlex for { <https://semopenalex.org/work/W230505855> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W230505855 abstract "Existing expressions are used to obtain the minimum propellant fraction required for return from a circular orbit as a function of vacuum trajectory range. trajectory are matched to those of the atmospheric trajectory to obtain a complete return from orbit to earth. The results are restricted by the assumptions of (1) impulsive velocity change, (2) nearly circular transfer trajectory, ( 3) spherical earth, atmosphere, and gravitational field, (4) exponential atmospheric density variation with attitude, and (5) a nonrotating atmosphere. The solutions for the parameters of the vacuum Calculations are made t o determine the effects of longitudinal and lateral range on required propeUant fraction and reentry loading for a nonrotating earth and for several orbital altitudes. the single- and two-impulse method of return is made and the results indicate a trade off between propellant fraction required and landing- position accuracy. A comparison of An example of a return mission from a polar orbit is discussed where the initial deorbit point is the intersection of the North Pole horizon with the satellite orbit. Some effects of a rotating earth are also considered. It is found that, for each target-orbital-plane longitudinal difference, there exists a target latitude for which the required propellant fraction is a minimum." @default.
- W230505855 created "2016-06-24" @default.
- W230505855 creator A5062620766 @default.
- W230505855 date "1961-11-01" @default.
- W230505855 modified "2023-09-27" @default.
- W230505855 title "Estimates of Minimum Energy Requirements for Range-Controlled Return of a Nonlifting Satellite from a Circular Orbit" @default.
- W230505855 hasPublicationYear "1961" @default.
- W230505855 type Work @default.
- W230505855 sameAs 230505855 @default.
- W230505855 citedByCount "1" @default.
- W230505855 crossrefType "journal-article" @default.
- W230505855 hasAuthorship W230505855A5062620766 @default.
- W230505855 hasConcept C110605091 @default.
- W230505855 hasConcept C121332964 @default.
- W230505855 hasConcept C127313418 @default.
- W230505855 hasConcept C127413603 @default.
- W230505855 hasConcept C1276947 @default.
- W230505855 hasConcept C13280743 @default.
- W230505855 hasConcept C136319028 @default.
- W230505855 hasConcept C13662910 @default.
- W230505855 hasConcept C146978453 @default.
- W230505855 hasConcept C150174693 @default.
- W230505855 hasConcept C19269812 @default.
- W230505855 hasConcept C196644772 @default.
- W230505855 hasConcept C29829512 @default.
- W230505855 hasConcept C57879066 @default.
- W230505855 hasConcept C59108619 @default.
- W230505855 hasConcept C74650414 @default.
- W230505855 hasConcept C76737569 @default.
- W230505855 hasConcept C94042562 @default.
- W230505855 hasConcept C97784730 @default.
- W230505855 hasConceptScore W230505855C110605091 @default.
- W230505855 hasConceptScore W230505855C121332964 @default.
- W230505855 hasConceptScore W230505855C127313418 @default.
- W230505855 hasConceptScore W230505855C127413603 @default.
- W230505855 hasConceptScore W230505855C1276947 @default.
- W230505855 hasConceptScore W230505855C13280743 @default.
- W230505855 hasConceptScore W230505855C136319028 @default.
- W230505855 hasConceptScore W230505855C13662910 @default.
- W230505855 hasConceptScore W230505855C146978453 @default.
- W230505855 hasConceptScore W230505855C150174693 @default.
- W230505855 hasConceptScore W230505855C19269812 @default.
- W230505855 hasConceptScore W230505855C196644772 @default.
- W230505855 hasConceptScore W230505855C29829512 @default.
- W230505855 hasConceptScore W230505855C57879066 @default.
- W230505855 hasConceptScore W230505855C59108619 @default.
- W230505855 hasConceptScore W230505855C74650414 @default.
- W230505855 hasConceptScore W230505855C76737569 @default.
- W230505855 hasConceptScore W230505855C94042562 @default.
- W230505855 hasConceptScore W230505855C97784730 @default.
- W230505855 hasLocation W2305058551 @default.
- W230505855 hasOpenAccess W230505855 @default.
- W230505855 hasPrimaryLocation W2305058551 @default.
- W230505855 hasRelatedWork W1491602806 @default.
- W230505855 hasRelatedWork W1508705189 @default.
- W230505855 hasRelatedWork W1537985621 @default.
- W230505855 hasRelatedWork W1601462206 @default.
- W230505855 hasRelatedWork W1661182353 @default.
- W230505855 hasRelatedWork W1720116936 @default.
- W230505855 hasRelatedWork W2037070218 @default.
- W230505855 hasRelatedWork W2039255354 @default.
- W230505855 hasRelatedWork W2050818312 @default.
- W230505855 hasRelatedWork W2090997112 @default.
- W230505855 hasRelatedWork W2091515224 @default.
- W230505855 hasRelatedWork W2093321681 @default.
- W230505855 hasRelatedWork W2118582234 @default.
- W230505855 hasRelatedWork W2136647878 @default.
- W230505855 hasRelatedWork W2152932313 @default.
- W230505855 hasRelatedWork W2965191253 @default.
- W230505855 hasRelatedWork W3133950009 @default.
- W230505855 hasRelatedWork W3171004830 @default.
- W230505855 hasRelatedWork W767756973 @default.
- W230505855 hasRelatedWork W82354848 @default.
- W230505855 isParatext "false" @default.
- W230505855 isRetracted "false" @default.
- W230505855 magId "230505855" @default.
- W230505855 workType "article" @default.