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1
المصدر: Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783030795603
مصطلحات موضوعية: rotor working states, vortex ring state, Computer science, Rotor (electric), Robinson R22, Vortex ring state, computational models for main rotors, Mechanics, Stability (probability), Blade element theory, law.invention, Momentum theory, Virtual Blade Model, helicopter vertical flight, law, fan boundary condition, Boundary value problem, Helicopter rotor, Actuator
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2Academic Journal
المساهمون: REDSTONE TEST CENTER FORT RUCKER AL ARMY AVIATION FLIGHT TEST DIRECTORATE
المصدر: DTIC
مصطلحات موضوعية: Aircraft, Test Facilities, Equipment and Methods, Military Operations, Strategy and Tactics, TEST METHODS, ROTOR BLADES(TURBOMACHINERY), MONITORING, AIRCRAFT MAINTENANCE, TAIL ROTORS, MANUALS, ARMY AIRCRAFT, VIBRATION, TEST AND EVALUATION, HEALTH USAGE, HUMS(HEALT USAGE MONITORING SYSTEMS), IAW(IN ACCORDANCE WITH), MIL-STD(MILITARY STANDARDS), TOP(TEST OPERATIONS PROCEDURES), MAIN ROTORS, MAIN ROTOR SMOOTHING, TAIL ROTOR BALANCING
وصف الملف: text/html
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3
المصدر: 52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference.
مصطلحات موضوعية: Engineering, business.industry, Rotor (electric), Mechanical engineering, Aerodynamics, Structural engineering, law.invention, Vibration, Noise, law, Drag, Helicopter main rotors, Pitch angle, business, Reduction (mathematics), Actuator
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4Periodical
المؤلفون: Krysztofiak, G.
المصدر: Prace Instytutu Lotnictwa.
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5Academic Journal
المؤلفون: Dixon,Peter G C
المساهمون: BOEING VERTOL CO PHILADELPHIA PA
المصدر: DTIC AND NTIS
مصطلحات موضوعية: Aerodynamics, Helicopters, HELICOPTER ROTORS, FLIGHT TESTING, CONTROL SYSTEMS, PITCH(INCLINATION), PERFORMANCE(ENGINEERING), AERODYNAMIC STABILITY, LOADS(FORCES), RESONANCE, FLEXIBLE STRUCTURES, Bearingless main rotors, BO-105 aircraft, PE63211A, AS157, WU003
وصف الملف: text/html
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6Electronic Resource
المؤلفون: BOEING VERTOL CO PHILADELPHIA PA, Dixon,Peter G C
المصدر: DTIC AND NTIS