Sökning: "aircraft hardware"

Visar resultat 1 - 5 av 33 uppsatser innehållade orden aircraft hardware.

  1. 1. Evaluation of electric actuation for fighter aircraft

    Master-uppsats, Linköpings universitet/Fluida och mekatroniska system

    Författare :Dennis Moliner Pettersson; Anton Nygårds; [2023]
    Nyckelord :EMA; actuator; actuation; MEA; aircraft; PMSM; SHA;

    Sammanfattning : The tendency of recent years towards electrification of aircraft components and subsys-tems has opened the door for a wider usability of electro-mechanical actuators (EMAs) inthat context. EMAs are already in use in aircraft industries but mainly in civil aviation forsecondary control systems and non-critical applications. LÄS MER

  3. 2. Arbitrary motion Synthetic Aperture Radar

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Filip Alberius; Erik Rolander; [2023]
    Nyckelord :RADAR; SAR; Synthetic Aperture Radar; Pulsed Coherent Radar; PCR; VR; Virtual Reality; IMU; Inertial Measurment Unit; VAA; Virtual Antenna Array; Obstacle detection; Signal Processing; Matched Filter Method.; Technology and Engineering;

    Sammanfattning : Syftet med denna avhandling är att utveckla en ny metod för att producera bilder med syntetisk aperturradar (SAR), med utgångspunkt i scenarier med arbiträr rörelse vad gäller radarsensorn. SAR är en väletablerad metod för att skapa 2- eller 3-dimensionella radarbilder, som traditionellt sett antar att radar-sensorns rörelse är linjär och förutsägbar. LÄS MER

  4. 3. Joystick Radar Control : Implementing joystick control of a radar rig using single board micro-controllers by emulating generic mouse and keyboard commands

    Kandidat-uppsats, Linköpings universitet/Datorteknik

    Författare :Christopher Gustafsson; [2021]
    Nyckelord :single board micro-controllers; joystick; USB; Universal Serial Bus; SPI; Serial Peripheral Interface; Arduino;

    Sammanfattning : The Swedish Defence Materiel Administration provides tests and evaluations of military Aircrafts and their systems as well as provide services in connection with military exercises. Testing aircraft against a radar antenna and training crews with this radar is part of that offering. LÄS MER

  5. 4. Flight Simulator Integration in Test Rig

    Master-uppsats, KTH/Flygdynamik

    Författare :Tilda Sikström; [2021]
    Nyckelord :Flight Simulation; JSBSim; Iron Bird; real-time; Simulink; Flygsimulering; JSBSim; Iron Bird; realtid; Simulink;

    Sammanfattning : Integrating hardware in simulations is useful in many applications, for example to investigate the performance of an aircraft with the non-ideal response of a physical system. This thesis aims to integrate a flight simulator, JSBSim, with an actuator test rig, FLUMES Iron Bird. LÄS MER

  7. 5. μSPL - Proprietary Graphics Language Transpiler : Asserting translation correctness using runtime verification

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

    Författare :Henrik Andersson Glass; [2021]
    Nyckelord :Cockpit Display System; Compiler Correctness; Compiler; Transpiler; Computer Graphics; Cockpitpresentationssystem; Kompilatorkorrekthet; Kompilator; Transpilator; Datorgrafik;

    Sammanfattning : The Swedish Armed Forces are currently considering extending the operational life of the Saab JAS 39 Gripen C/D multirole fighter aircraft by an additional 10 to 20 years. This has resulted in a need to upgrade many of the hardware components originally developed in the late 1980s and early 1990s. LÄS MER