Sökning: "closed orbit"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden closed orbit.

  1. 1. Attitude Dynamics and Control for the Task Scheduling of Agile Earth Observation Satellites

    Master-uppsats, KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Författare :Renato Franze; [2023]
    Nyckelord :Attitude Dynamics; Attitude Control; Earth Observation; Scheduling; Attityddynamik; Attitydkontroll; Jordobservation; Uppgiftsschemaläggning;

    Sammanfattning : This thesis deals with the scheduling problem for a constellation of Earth observation satellites, focusing on modelling the attitude dynamics to assess the tasking capabilities. A target selection algorithm is developed considering the time dependent manoeuvres between targets and the time-dependent value of the observed targets. LÄS MER

  3. 2. El Miedo - La sangre en la anatomía dictatorial : Un análisis del miedo en El Señor Presidente

    Kandidat-uppsats, Umeå universitet/Institutionen för språkstudier

    Författare :Sven Kajsajuntti; [2021]
    Nyckelord :Asturias; Señor Presidente; Miedo; Dictadura; Latinoámerica;

    Sammanfattning : This essay is a study of the novel El Señor Presidente, written by Miguel Ángel Asturias andpubliced 1946. It falls under the subgenre the novel of the dictator. My intentions of this studie iscentered arround the concept of fear, which I metaforically link to the human anatomy. LÄS MER

  4. 3. El Miedo - La sangre en la anatomía dictatorial : Un análisis del miedo en El Señor Presidente

    Kandidat-uppsats, Umeå universitet/Institutionen för språkstudier

    Författare :Sven Kajsajuntti; [2021]
    Nyckelord :Asturias; Señor Presidente; Fear; Dictatorship; Latinamerica; Asturias; Señor Presidente; Miedo; Dictadura; Latinoámerica;

    Sammanfattning : This essay is a study of the novel El Señor Presidente, written by Miguel Ángel Asturias andpubliced 1946. It falls under the subgenre the novel of the dictator. My intentions of this studie iscentered arround the concept of fear, which I metaforically link to the human anatomy. LÄS MER

  5. 4. Chaos in Stellar Dynamics - Outcomes of Binary-Single interactions in Globular Clusters

    Master-uppsats, Lunds universitet/Astronomi - Genomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Författare :Lucas Hellström; [2020]
    Nyckelord :Stellar Dynamics; Binary-Single interactions; Dynamical encounters; Additional processes; Physics and Astronomy;

    Sammanfattning : Gravitational encounters between a single star and a binary system can frequently occur in the cores of dense stellar systems like globular clusters. These three-body scattering encounters can lead to a variety of outcomes since the energy of the binary components can be exchanged with the interacting single star. LÄS MER

  7. 5. A Linear Framework for Orbit Correction in the High-Luminosity Large Hadron Collider

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Joel Andersson; [2019]
    Nyckelord :CERN; HL-LHC; LHC; accelerator physics; orbit correction; error correction; closed orbit; Twiss; beam dynamics; dynamical systems; Python; Mathematics and Statistics;

    Sammanfattning : In a circular accelerator the closed orbit can be viewed as the mean position of particles in a beam. The closed orbit is perturbed by machine errors and can be manipulated by dedicated corrector magnets. LÄS MER