Sökning: "Flying wing"

Visar resultat 21 - 25 av 28 uppsatser innehållade orden Flying wing.

  1. 21. Topology Optimization as a Conceptual Tool for Designing New Airframes

    Master-uppsats, Linköpings universitet/Mekanik och hållfasthetslära

    Författare :Torstensson Joakim; [2016]
    Nyckelord :Topology Optimization; Inertia Relief;

    Sammanfattning : During the two last decades, topology optimization has grown to be an accepted and used method to produce conceptual designs. Topology optimization is traditionally carried out on a component level, but in this project, the possibility to apply it to airframe design on a full scale aeroplane model is evaluated. LÄS MER

  3. 22. Modeling, Simulation and Control System Design for Civil Unmanned Aerial Vehicle (UAV)

    Master-uppsats, Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Författare :Shahriar Bagheri; [2014]
    Nyckelord :Flying wing; Linear Quadratic Regulator LQR ; Modeling; PID; Robustness; UAV;

    Sammanfattning : Unmanned aerial systems have been widely used for variety of civilian applications over the past few years. Some of these applications require accurate guidance and control. Consequently, Unmanned Aerial Vehicle (UAV) guidance and control attracted many researchers in both control theory and aerospace engineering. LÄS MER

  4. 23. Development of a Flight Dynamics Modelof a Flying Wing Configuration

    Master-uppsats, KTH/Aerodynamik

    Författare :Jacopo Tonti; [2014]
    Nyckelord :Aerodynamic Modelization; System Identification; Stability Control; Linear;

    Sammanfattning : The subject of UCAV design is an important topic nowadays and many countries have their own programmes. An international group, under the initiative of the NATO RTO AVT-201 Task group, titled “Extended Assessment of Reliable Stability & Control Prediction Methods for NATO Air Vehicles”, is currently performing intensive analysis on a generic UCAV configuration, named SACCON. LÄS MER

  5. 24. Koncept - detalj - byggnad

    Uppsats för yrkesexamina på avancerad nivå, KTH/Arkitektur

    Författare :Henrik Nilzén; [2014]
    Nyckelord :Koncept; bild; byggnad; stockholmsmässan; huvudentré;

    Sammanfattning : Concept - detail - building Stockholm International Fairs, new main entrance   I studied at the KTH School of Architecture from 1995 to 2000. After completing my studies I wanted to work in an office that had a structural way of thinking and that knew the building process; I therefore chose to work for Rosenberg Architects. LÄS MER

  7. 25. Search path generation with UAV applications using approximate convex decomposition

    Master-uppsats, Reglerteknik; Tekniska högskolan

    Författare :Gustav Öst; [2012]
    Nyckelord :UAV Search area planning approximate convex decomposition;

    Sammanfattning : This work focuses on the problem that pertains to area searching with UAVs. Specifically developing algorithms that generate flight paths that are short with- out sacrificing flyability. For instance, very sharp turns will compromise flyability since fixed wing aircraft cannot make very sharp turns. LÄS MER