Results 171 to 180 of about 847,370 (336)

Development of an Integrated High Fidelity Helicopter and Engine Simulation for Control System Design

, 2010
Kee-Young Choi, Se-Ah Jang, Ki‐Young Choi, Joo-Sang Eom, Beom-Suk Lee, Young-chang Son, Hyeok Ryu   +6 more
openalex   +2 more sources

Tradeoff analysis of technology needs for public service helicopters [PDF]

The design requirements for a family or type of Public Service Helicopter (PSH) is examined which will satisfy the needs of municipal and state governments in the following mission areas: Emergency Medical Service--Airborne Rescue Squad; Law Enforcement;
Bauchspies, J. S., Bryant, W. R., Jr., Simpson, W. E.   +2 more
core   +1 more source

Retrospective analysis of characteristics and transfer times of helicopter interhospital transfer of stroke patients: balancing air and ground transport efficiency. [PDF]

Scand J Trauma Resusc Emerg Med
Hoechter DJ, Rieder C, Kies L, Reifferscheid F, Braun J, Prückner S, Heck S, Bayer A.   +7 more
europepmc   +1 more source

Sand Discharge Simulation and Flow Path Optimization of a Particle Separator. [PDF]

Entropy (Basel), 2023
Du Z, Ma Y, Xu Q, Wu F.
europepmc   +1 more source

PREPARATION FOR TESTS WITH THE CREATION OF A PROGRAM FOR DETERMINING THE CHARACTERISTICS OF HELICOPTER INTERNAL COMBUSTION ENGINES ON THE LABORATORY STAND

, 2022
V. N. Cherednikov, Oleksandra Cherednikova   +1 more
openalex   +1 more source

Helicopter Turboshaft Engines' Neural Network System for Monitoring Sensor Failures. [PDF]

Sensors (Basel)
Vladov S, Ścisło Ł, Szczepanik-Ścisło N, Sachenko A, Perzyński T, Vasylenko V, Vysotska V.   +6 more
europepmc   +1 more source

Governing and Monitoring of Gas Turbine Engine for Helicopters [PDF]

, 1970
J. Grandcoing
openalex   +1 more source

Neural Network Method for Detecting and Diagnostics Helicopters Turboshaft Engines Surge at Flight Modes

, 2023
Serhii Vladov, Yurii Shmelov, Ruslan Yakovliev, Maryna Petchenko   +3 more
openalex   +1 more source

Research requirements to reduce maintenance costs of civil helicopters [PDF]

The maintenance problems faced by the operators of civil helicopters that result in high costs are documented. Existing technology that can be applied to reduce maintenance costs and research that should be carried out were identified.
Million, D. J., Waters, K. T.
core   +1 more source

SYNTHESIS OF AN INTEGRATED CONTROL SYSTEM FOR A HELICOPTER MULTI-ENGINE POWER PLANT ACCORDING TO A COMPLEX OF INTRA-ENGINE PARAMETERS

Alina A. Zaitseva, Matvey V. Belyavtsev, Evgeny A. Zaitsev, Dmitriy K. Kilmakov, I. Silin, Vladislav Gavrilov   +5 more
openalex   +1 more source