Sökning: "Helicopter"
Visar resultat 16 - 20 av 152 uppsatser innehållade ordet Helicopter.
16. Is EASA as a Regulator an Ally, Threat or Obstacle to a NAA Inspector?
Magister-uppsats, Lunds universitet/Avdelningen för Riskhantering och SamhällssäkerhetSammanfattning : Aviation in Europe has undergone an enormous change from national rulemaking to common European rulemaking. Behind this change is the European Union’s decision to delegate some policy implementation functions to decentralised agencies. LÄS MER
17. Tail Rotor Drive System for Unmanned Helicopter : From Concept Generation to Detalied Design
Master-uppsats, Linköpings universitet/Fluida och mekatroniska systemSammanfattning : This thesis concerns the upgrade of APID One RPAS by The MainBase AB. Due to their wish to explore different options for tail drive of current RPAS and future heavier variant, several concepts have been generated and analyzed. Systemic elimination of proposed concepts has resulted with a belt drive transmission. LÄS MER
18. Early Gear Failure Detection in Fatigue Testing of Driveline Components
Master-uppsats, KTH/Maskinkonstruktion (Inst.)Sammanfattning : Early failure detection has been an integral part of condition monitoring of critical systems, such as wind turbines and helicopter rotor drivetrains. An unexplored application of early failure detection is fatigue testing of driveline components. LÄS MER
19. Tethered drone for rescue boats
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Human has a great interest in aerial devices from very ancient days. The journey was started by kites and is still going on with the invention of airplane, helicopter, rocket,and many more. Drone is the latest field of scientist’s research which is a miniature of a helicopter. LÄS MER
20. Högre besluts påverkan på militära systems tillgänglighet : exemplet Helikopter 14
Uppsats för yrkesexamina på grundnivå, FörsvarshögskolanSammanfattning : Helikopter 14 är ett helikoptersystem inom Försvarsmakten som har drabbats av stora leveransförseningar, samt en låg operativ tillgänglighet. Varför situationen har uppstått är komplext med många inblandade parter och händelser som i varierande grad har bidragit. LÄS MER