Sökning: "integration vacuum"

Visar resultat 1 - 5 av 17 uppsatser innehållade orden integration vacuum.

1. 1. Calibration and preparation of the data analysis of the DORN experiment on board the Chang'E 6 lunar mission.

   Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Författare :Íñigo de Loyola Chacartegui Rojo; [2023]
   Nyckelord :Radon; lunar mission; alpha spectrometry; space instrumentation; performance testing and validation;

   Sammanfattning : As part of the first agreement between the French (CNES) and the Chinese (CNSA) space agencies in terms of space exploration, the DORN instrument will fly on board the Chinese Chang'E 6 mission in 2024. It aims to measure the amount of Radon escaping from the lunar soil to better understand what governs the concentration of this noble gas which contributes to the endogenous origin of the lunar exosphere. LÄS MER

3. 2. A Digitised AI and Simulation Ecosystem for Enabling Data-driven Decisions

   Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknik

   Författare :Nikola Lero; [2023]
   Nyckelord :Artificial intelligence; Machine learning; Simulation; Data-driven decisions; Digital ecosystems; Manufacturing;

   Sammanfattning : As data availability increases so do the opportunities within businesses. Companies need to explore technologies that are able to exploit and capitalise on this vast amount of data in order to stay relevant in today’s competitive market. LÄS MER

4. 3. Concept investigation into Metal Plasma Source for High Powered Space Applications

   Master-uppsats, Luleå tekniska universitet/Rymdteknik

   Författare :Ludvig Borg; [2023]
   Nyckelord :High-powered; Electric Propulsion; Vacuum Arc Thruster; VASIMR; Metal Plasma; Magnetohydrodynamics; COMSOL Multiphysics;

   Sammanfattning : This thesis explores the potential of utilizing metal-based plasma sources as a sustainable solution for high-powered electric propulsion and its implications for future interplanetary travel. Focusing on the Vacuum Arc Thruster and the Variable Specific Impulse Magnetoplasma Rocket engine, the study encompasses numerical simulations, analytical comparisons, and performance analyses to assess the feasibility of metal plasma fuels in space missions. LÄS MER

5. 4. Generating Perturbative Solutions for Slowly Rotating Perfect Fluids Using the Hartle Scheme

   Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

   Författare :Elin Johansson; [2023]
   Nyckelord :;

   Sammanfattning : In this thesis, we study slowly rotating relativistic stars by modeling them as perfect fluids. The Hartle formalism is used to perturb a spherically symmetric static solution into slow rotation and the corresponding field equations to second order are presented. LÄS MER

7. 5. "Sossarna har svikit oss"

   Kandidat-uppsats, Lunds universitet/Statsvetenskapliga institutionen

   Författare :Inas Hamdan; [2022]
   Nyckelord :Populism; invandring; integration; valet 2022; Law and Political Science;

   Sammanfattning : With the growing number of migrants, could a populist migrant party succeed in Sweden just like the party Denk in the Netherlands? By applying Akkermans populism scale and the immigrant hypothesis this study strives to begin to answer this question by looking into one of the country’s largest migrant populations: Arab-Swedes. Through a survey (N=333) three aspects are measured (1) How populist are Arab-Swedes? (2) How is their populism expressed? (3) Is there a vacuum in Swedish politics that these attitudes can fill? This study finds that Arab-Swedes are indeed more populist than the average Swedish population, but less than the average eastern and southern European. LÄS MER