Sökning: "rymd"

Visar resultat 1 - 5 av 232 uppsatser innehållade ordet rymd.

  1. 1. Shape depiction using Local Light Alignment : Evaluating the shape enhancement capabilities of the Local Light Alignment technique at multiple scales

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Edvard Ahlsén; [2023]
    Nyckelord :Shape depiction; Non-photorealistic rendering; Shading; Multiple scales; Formskildring; ickerealistisk rendering; skuggning; skalrymdsmetoder;

    Sammanfattning : Local Light Alignment is a new shading based technique in the field of shape depiction, a field which concerns itself with techniques to represent and enhance the three-dimensional (3D) shape of objects in two-dimensional (2D) visual media. The main idea of Local Light Alignment is to locally adjust the incoming direction of light to create contrast in a way that enhances the perception of shape and surface detail. LÄS MER

  3. 2. Sustainable Urban Freight Transportation : Configuring Modular and Robust Urban Hubs

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Minna Mathisson; Lisa Janson; [2023]
    Nyckelord :Sustainable Urban Freight Transport; Urban Hubs; Modularization; Future Scenario Framework; Robustness; Adaptiveness; Hållbara Urbana Godstransporter; Urbana Hubbar; Modularisering; Framtidsscenarioramverk; Robusthet; Anpassnigsbarhet;

    Sammanfattning : The Urban Freight Transportation System faces many uncertainties and challenges in its future development. In the discussion regarding how to mitigate the challenges, the implementation of Urban Hubs is often brought up. LÄS MER

  4. 3. Numerical Tool for Thermal Analysis of Space Computers

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Baran Hamad; [2023]
    Nyckelord :thermal; space; thermal analysis; thermal design; space computer; heat transfer; PCB; lumped parameter; lumped element; thermal resistance; termisk; rymd; termisk analys; termisk design; rymddator; värmeöverföring; PCB; lumped parameter; lumped element; termisk resistans;

    Sammanfattning : This master thesis addresses the development of an automatic numerical tool for thermal analysis, focusing on thermal systems comprising a printed circuit board assembly and cooling case structure. The project, conducted in collaboration with Unibap, aims to enhance the design process of space computer modules by automating middle steps between design software and thermal analysis results. LÄS MER

  5. 4. Gestaltningsförslag av Humlets seniorboende för att främja social samvaro utomhus

    Kandidat-uppsats, SLU/Dept. of People and Society

    Författare :Elsa Gårdmark Östh; [2023]
    Nyckelord :miljöpsykologi; hälsoträdgård; seniorboende; 65 ; social samvaro; utomhusmiljö; gestaltning;

    Sammanfattning : Ensamhet är ett utbrett problem bland målgruppen äldre och det psykiska måendet blev generellt sett sämre under covid- 19 pandemin. Många äldre blev tvungna till social isolering eftersom de tillhörde en riskgrupp. LÄS MER

  7. 5. Definition and evaluation of a system for measuring local geomagnetic variations : Autonomous station for magnetic measurements

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Viktor Olsson; [2023]
    Nyckelord :Local Geomagnetic Variations; Fluxgate Magnetometer; Space Weather; Solar Wind; Magnetic Measurements; Variometer; Solar Activity.; Lokala geomagnetiska variationer; Fluxgate-Magnetometer; Rymdväder; Solvinden; Magnetiska Mätningar; Variometer; Solaktivitet.;

    Sammanfattning : Earth is under constant influence of the Sun and phenomena driven by the solar wind that may affect man-made technology. These events are summarized under the concept of space weather. This creates variations in Earth’s magnetic field and nearby space. Space weather can affect power grids, gas pipelines and also have effects on human health. LÄS MER