Results 131 to 140 of about 7,948 (233)

CFD-enabled sustainable design and manufacturing of cooling fan for unmanned helicopter. [PDF]

Sci Rep
Si L, Liu Z, Xiao N, Zhang Y, Liu Y, Deng S, Li Y, Yang H, Zhang X, Fu G, Choi JP.   +10 more
europepmc   +1 more source

Micro-Doppler radar deception and camouflage of airborne targets. [PDF]

Sci Rep
Kozlov V, Sheleg A, Vovchuk D, Melnitsky R, Glam A, Boag A, Ginzburg P.   +6 more
europepmc   +1 more source

Fixed-wing air transport of patients with spinal pathologies: a scoping review of current evidence and future research priorities. [PDF]

Acta Neurochir (Wien)
Thamilmaran A, Hodgson Z, Peramatzis K, Karampouga M, Jarratt M, Tsianaka E, Janssen IK, Tasiou A, Keser N, Murphy M.   +9 more
europepmc   +1 more source

Dynamic analysis of misalignment modelling with flexible damped coupling in rotor shaft system using classical approach. [PDF]

Sci Rep
Malgi H, Chandraker S, Aggarwal M, Dutt JK, Mehar K.   +4 more
europepmc   +1 more source

Research on power flow of encased differential gear train in coaxial contra-rotating gearbox. [PDF]

Sci Rep
Zhang D, Zhu R, Zhang W, Cui J, Ma L.
europepmc   +1 more source

Mars planetary insights and design framework for future in-situ aerial robotic missions. [PDF]

Commun Eng
Youhanna V, Felicetti L, Ignatyev D.
europepmc   +1 more source

Impact of Helicopter Vibrations on In-Ear PPG Monitoring for Vital Signs-Mountain Rescue Technology Study (MoReTech). [PDF]

Sensors (Basel)
Benkert A, Bludau J, Boborzi L, Prueckner S, Schniepp R.   +4 more
europepmc   +1 more source

Robust performance optimization of UAV dynamic systems using MPC-PID hybrid control. [PDF]

Sci Rep
Zhou W, Zhou L, Yuan T, Chen R, Liu D.
europepmc   +1 more source

Airframe Design of Multi-Rotor Type Helicopters and Development of the Hexa-Rotor Type Helicopter

Proceedings of the Japan Joint Automatic Control Conference, 2011
TAWARA, Makoto, NONAMI, Kenzo
openaire   +1 more source

Geospatial optimization of Air-Mobile Stroke Unit deployment in Norway: expanding the frontiers of neurocritical care. [PDF]

Front Neurol
Jagtenberg CJ, Boer AM, Rehn M, Roislien J, Hov MR, Larsen K.   +5 more
europepmc   +1 more source