Sökning: "flygteknik"

Visar resultat 1 - 5 av 246 avhandlingar innehållade ordet flygteknik.

  1. 1. Design and Testing of Flexible Aircraft Structures

    Författare :Martin Carlsson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; aeroelasticity; active aeroelastic structures; aeroelastic tailoring; control; structural optimization; wind-tunnel testing;

    Sammanfattning : Methods for structural design, control, and testing offlexible aircraft structures are considered. Focus is onnonconventional aircraft con- figurations and control concepts.The interaction between analysis and testing is a central topicand all studies include validation testing and comparisonbetween computational and experimental results. LÄS MER

  3. 2. Aircraft Trajectory Optimization with Tactical Constraints

    Författare :Martin Norsell; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; trajectory optimization; radar cross section; stealth; radar range constraints; network centric warfare; tactical constraints; multidisciplinary optimization;

    Sammanfattning : Aircrafttrajectory optimization is traditionally used forminimizing fuel consumption or time when going from one flightstate to another. This thesis presents a possible approach toincorporate tactical constraints in aircraft trajectoryoptimization. The stealth technology of today focuses on making thetactics already in use more effective. LÄS MER

  4. 3. Prevention of head injury by a new type of helmet system

    Författare :Magnus Aare; KTH; []
    Nyckelord :motorcycle helmet; helmet testing; motorcycle accident;

    Sammanfattning : .... LÄS MER

  5. 4. Investigation of limit cycle oscillations considering geometric nonlinearities

    Författare :Daniel Berggren; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  7. 5. Control and optimization of pipes conveying fluid

    Författare :Dan Borglund; KTH; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : .... LÄS MER