Sökning: "omloppsbanor"
Visar resultat 16 - 20 av 30 uppsatser innehållade ordet omloppsbanor.
16. Improvement of a Space Surveillance and Tracking Analysis tool
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : This thesis deals with the improvement of SPOOK (SPace Objects Observation and Kalmanltering), an orbit calculation tool developed by Airbus Defence and Space GmbH. The workdescribed in this thesis aims at improving the architecture and analysis capabilities of thesoftware on dierent levels: Design and build a framework that can use SPOOK as a calculation engine and use itscapabilities to build a complete SST system for man-made objects orbiting the Earth,providing commercial services (e. LÄS MER
17. Investigating Adaptive Trajectories to Explore Water Plumes on Icy Moons
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : This thesis investigates different means of introducing autonomy intodesigning spacecraft trajectories by surveying four different adaptivetrajectories. This is done using established algorithms within pathplanning and robotics, implementing trajectories based on splines andgreedy algorithms. LÄS MER
18. Beam-Beam Simuleringar genomatt Använda Avbildningar för Andra Momentet av Strålningsspridningar
Kandidat-uppsats, Uppsala universitet/FREIASammanfattning : Kolliderare är en typ av partikelaccelerator som används till att kollidera subatomiska partiklar och är viktiga för utförandet av experiment i partikel- och kärnfysik. Laddade partiklar accelereras och hålls i separata omloppsbanor med dipol- och kvadrupolmagneter, och deras banor korsar varandra minst en gång. LÄS MER
19. Giant planet formation around HR8799
Master-uppsats, Lunds universitet/Astronomi - Genomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisationSammanfattning : In the thriving field of exoplanet research new discoveries are made all the time, and while most of the observed systems can be explained with classical planet formation models - some are much harder to explain. When stars form they are often surrounded by the remaining material of the nebulae they formed from. LÄS MER
20. Can there be an Earth-like planet in HD37605?
Kandidat-uppsats, Lunds universitet/Astronomi - Genomgår omorganisationSammanfattning : Detection of Earth-mass planets on orbits around 1 AU with the radial velocity method has so far not been possible, the Doppler velocity they induce on their host star is too small to be detected. Planetary systems detected with the radial velocity method might then contain undetected Earth-like planets. LÄS MER