Matches in SemOpenAlex for { <https://semopenalex.org/work/W1569679980> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W1569679980 endingPage "5" @default.
- W1569679980 startingPage "1" @default.
- W1569679980 abstract "A stabilized platform has been developed to carry broadband short-wave and long-wave radiometric sensors on the tether line of a small tethered balloon that ascends through atmospheric depths of up to 1.5 km to obtain vertical profiles of radiative flux and flux divergence for evaluating atmospheric radiative transfer models. The Sky Platform was designed to keep the radiometers level despite unpredictable movements of the balloon and tether line occasioned by turbulence and wind shear. The automatic control loop drives motors, gears, and pulleys located on two of the vertices of the triangular frame to climb the harness lines to keep the platform level. Radiometric sensors, an electronic compass, and an on-board data acquisition system make up the remainder of the Sky Platform. Because knowledge of the dynamic response of the tether line-platform system is essential to properly close the automatic control loop on the Sky Platform, a Motion Sensing Platform (MSP) was developed to fly in place of the Sky Platform on the tether line to characterize the Sky Platform's operating environment. This unstabilized platform uses an array of nine solid-state linear accelerometers to measure the lateral and angular accelerations, velocities, and displacements that the Sky Platform will experience. Thismore » paper presents field performance tests of the Sky and Motion Sensing Platforms, as conducted at Richland, Washington, on February 17, 1993. The tests were performed primarily to characterize the stabilization system on the Sky Platform. Test flights were performed on this cold winter day from 1400 to 1800 Pacific Standard Time (PST). During this period, temperature profiles were near the dry adiabatic lapse rate. Flights were made through a jet wind speed profile having peak wind speeds of 7 m/s at a height of 100 m AGL. Wind directions were from the northwest. All flights were performed as continuous ascents, rather than ascending in discrete steps with halts at set altitudes.« less" @default.
- W1569679980 created "2016-06-24" @default.
- W1569679980 creator A5003495912 @default.
- W1569679980 creator A5028054091 @default.
- W1569679980 creator A5059903620 @default.
- W1569679980 creator A5063749095 @default.
- W1569679980 date "1993-03-01" @default.
- W1569679980 modified "2023-09-27" @default.
- W1569679980 title "Development of a balloon-borne stabilized platform for measuring radiative flux profiles in the atmospheric boundary layer" @default.
- W1569679980 hasPublicationYear "1993" @default.
- W1569679980 type Work @default.
- W1569679980 sameAs 1569679980 @default.
- W1569679980 citedByCount "0" @default.
- W1569679980 crossrefType "journal-article" @default.
- W1569679980 hasAuthorship W1569679980A5003495912 @default.
- W1569679980 hasAuthorship W1569679980A5028054091 @default.
- W1569679980 hasAuthorship W1569679980A5059903620 @default.
- W1569679980 hasAuthorship W1569679980A5063749095 @default.
- W1569679980 hasConcept C111603439 @default.
- W1569679980 hasConcept C120665830 @default.
- W1569679980 hasConcept C121332964 @default.
- W1569679980 hasConcept C127313418 @default.
- W1569679980 hasConcept C127413603 @default.
- W1569679980 hasConcept C146978453 @default.
- W1569679980 hasConcept C153294291 @default.
- W1569679980 hasConcept C39432304 @default.
- W1569679980 hasConcept C62649853 @default.
- W1569679980 hasConcept C73329638 @default.
- W1569679980 hasConcept C74902906 @default.
- W1569679980 hasConcept C86338904 @default.
- W1569679980 hasConceptScore W1569679980C111603439 @default.
- W1569679980 hasConceptScore W1569679980C120665830 @default.
- W1569679980 hasConceptScore W1569679980C121332964 @default.
- W1569679980 hasConceptScore W1569679980C127313418 @default.
- W1569679980 hasConceptScore W1569679980C127413603 @default.
- W1569679980 hasConceptScore W1569679980C146978453 @default.
- W1569679980 hasConceptScore W1569679980C153294291 @default.
- W1569679980 hasConceptScore W1569679980C39432304 @default.
- W1569679980 hasConceptScore W1569679980C62649853 @default.
- W1569679980 hasConceptScore W1569679980C73329638 @default.
- W1569679980 hasConceptScore W1569679980C74902906 @default.
- W1569679980 hasConceptScore W1569679980C86338904 @default.
- W1569679980 hasLocation W15696799801 @default.
- W1569679980 hasOpenAccess W1569679980 @default.
- W1569679980 hasPrimaryLocation W15696799801 @default.
- W1569679980 hasRelatedWork W124254130 @default.
- W1569679980 hasRelatedWork W1574889600 @default.
- W1569679980 hasRelatedWork W160754612 @default.
- W1569679980 hasRelatedWork W1968513614 @default.
- W1569679980 hasRelatedWork W1977576753 @default.
- W1569679980 hasRelatedWork W2016024234 @default.
- W1569679980 hasRelatedWork W2024517478 @default.
- W1569679980 hasRelatedWork W2026676269 @default.
- W1569679980 hasRelatedWork W2118900393 @default.
- W1569679980 hasRelatedWork W2176835702 @default.
- W1569679980 hasRelatedWork W2326390439 @default.
- W1569679980 hasRelatedWork W2493839294 @default.
- W1569679980 hasRelatedWork W2898807715 @default.
- W1569679980 hasRelatedWork W2920949105 @default.
- W1569679980 hasRelatedWork W2943391988 @default.
- W1569679980 hasRelatedWork W2997643983 @default.
- W1569679980 hasRelatedWork W3016606085 @default.
- W1569679980 hasRelatedWork W3099656650 @default.
- W1569679980 hasRelatedWork W3214366337 @default.
- W1569679980 hasRelatedWork W762951512 @default.
- W1569679980 isParatext "false" @default.
- W1569679980 isRetracted "false" @default.
- W1569679980 magId "1569679980" @default.
- W1569679980 workType "article" @default.