Sökning: "Farkost Design"

Visar resultat 16 - 20 av 32 uppsatser innehållade orden Farkost Design.

  1. 16. Modeling, Estimation and Attitude Control of an Octorotor Using PID and L1 Adaptive Control Techniques

    Master-uppsats, Linköpings universitet/Reglerteknik; Linköpings universitet/Tekniska högskolan

    Författare :Kristoffer Bergman; Jonatan Ekström; [2014]
    Nyckelord :Multirotor; Octorotor; VTOL; UAV; Modeling; Estimation; Attitude control; PID; L1 adaptive control;

    Sammanfattning : A multirotor is a type of aerial vehicle that has attracted a lot of attention in recent years. Multirotors have found applications in a variety of different fields and they are used by scientists and researchers, commercial UAV companies and radio control enthusiasts alike. LÄS MER

  3. 17. Revision Of The Aircraft Engines Preliminary Design Platform Of First Level

    Master-uppsats, KTH/Farkost och flyg

    Författare :Quentin BENETHUILLERE; [2014]
    Nyckelord :preliminary design; aircraft engines; Snecma; process mapping; multidisciplinary;

    Sammanfattning : In the highly competitive aerospace industry, engine manufacturers must react very quickly and precisely to any demand emerging from aircraft manufacturers if they want to be positioned on the offer. This is especially true when answering to Requests For Information (RFI) based on preliminary design investigations of first level. LÄS MER

  4. 18. Design och produktionsanpassning av undervattensfarkost

    Master-uppsats, Linköpings universitet/Maskinkonstruktion; Linköpings universitet/Tekniska högskolan

    Författare :Elin Larsson; [2014]
    Nyckelord :ROV; undervattensfarkost; produktutveckling; design; konstruktion; produktionsanpassning; vidareutveckling;

    Sammanfattning : Vid årsskiftet 2013-2014 lanserade Ocean Robotics International en undervattensfarkost med främsta syfte att filma och samla in data under ytan. För att farkosten ska kunna operera tyngdlöst i vattnet används ett flytmaterial vars utformning uppnår väldigt höga tillverkningskostnader. LÄS MER

  5. 19. Revision Of The Aircraft Engines Preliminary Design Platform Of First Level

    Master-uppsats, KTH/Farkost och flyg

    Författare :Quentin BENETHUILLERE; [2014]
    Nyckelord :preliminary design; jet engine; Snecma; needs collection; process mapping;

    Sammanfattning : In the highly competitive aerospace industry, engine manufacturers must react very quickly and precisely to any demand emerging from aircraft manufacturers if they want to be positioned on the offer. This is especially true when answering to Requests For Information (RFI) based on preliminary design investigations of first level. LÄS MER

  7. 20. An environmental perspective on the feasibility ofusing existing PEMFC technology in general aviation.

    Kandidat-uppsats, KTH/Farkost och flyg

    Författare :Victor Karlsson; David Ahlmark; [2013]
    Nyckelord :;

    Sammanfattning : The feasibility of using alternative energy solutions in general aviation is investigated; more specifically the usage of Proton Exchange Membrane Fuel Cell (PEMFC) technology, with the help of a constructed reference case. The constructed case is a modified Socata TB20 GT aircraft, equipped with PEMFC technology. LÄS MER