Results 131 to 140 of about 36,948 (236)

Unsteady aerodynamic analysis of space shuttle vehicles. Part 2: Steady and unsteady aerodynamics of sharp-edged delta wings [PDF]

An analysis of the steady and unsteady aerodynamics of sharp-edged slender wings has been performed. The results show that slender wing theory can be modified to give the potential flow static and dynamic characteristics in incompressible flow.
Ericsson, L. E., Reding, J. P.
core   +1 more source

An integrated multi-criteria decision-making model for long-term planning of UAVs in disaster management. [PDF]

PLoS One
Bakir ME, Kasimoglu F.
europepmc   +1 more source

Wind tunnel wall interference in V/STOL and high lift testing: A selected, annotated bibliography [PDF]

This bibliography, with abstracts, consists of 260 citations of interest to persons involved in correcting aerodynamic data, from high lift or V/STOL type configurations, for the interference arising from the wind tunnel test section walls.
Cole, K. L., Mineck, R. E., Tuttle, M. H.   +2 more
core   +1 more source

A wireless self-decoupling scheme for multimodal sensing. [PDF]

Microsyst Nanoeng
Wang K, Gao C, Zhu Z, Lai H, Chen G, Zhang H, Wang R, Si J, Yang J, Wang Z, Wang P, Zhang Q, Nie M, Han L.   +13 more
europepmc   +1 more source

Self-attention enhanced GraphSAGE for UAV fault diagnosis using vibration signals. [PDF]

Sci Rep
Ma Y, Sun Y, Chen L, Wang H, Liu B.
europepmc   +1 more source

A Study on the Coexistence of Aeronautical Mobile Airport Communication Systems and Unmanned Aerial Vehicles in the 5 GHz Band

The Journal of Korean Institute of Electromagnetic Engineering and Science, 2023
Yu-Han Bak, Il-Kyoo Lee, Yeon-Gyu Park
openaire   +1 more source

Study on needs for a magnetic suspension system operating with a transonic wind tunnel [PDF]

The U.S. aeronautical industry was surveyed to determine if current and future transonic testing requirements are sufficient to justify continued development work on magnetic suspension and balance systems (MSBS) by NASA.
Butler, R. W., Martindale, W. R., Starr, R. F.   +2 more
core   +1 more source

Structural Vibration Analysis of UAVs Under Ground Engine Test Conditions. [PDF]

Sensors (Basel)
González-Cabrera SI, Camacho-Zamora N, Rojas-Ramirez SR, Gonzalez-Aguilar AM, Vigueras-Zuniga MO, Tejeda-Del-Cueto ME.   +5 more
europepmc   +1 more source

Communication from the Commission to the Council and to the European Parliament concerning a programme of strategic research and technology in the field of aeronautics. Pilot phase (1989-1990). COM (88) 393 final, 8 July 1988 [PDF]

, 1988

core  

Investigation of heat transfer and pressure on flat plates and curved panels due to rocket exhaust impingement [PDF]

Pressures and heat transfer rate predictions for rocket exhaust impingement on flat plates and curved ...
Kooker, D. E., Mc Cormick, P. O.
core   +1 more source