Results 101 to 110 of about 7,731 (188)

NASA Lewis Research Center's Program on Icing Research [PDF]

The helicopter and general aviation, light transport, and commercial transport aircraft share common icing requirements: highly effective, lightweight, low power consuming deicing systems, and detailed knowledge of the aeropenalties due to ice on ...
Olsen, W. A., Jr., Reinmann, J. J., Shaw, R. J.   +2 more
core   +1 more source

Vehicle Aerodynamic Noise: A Systematic Review of Mechanisms, Simulation Methods, and Bio-Inspired Mitigation Strategies. [PDF]

Biomimetics (Basel)
Zou T, Fu Y, Cao P.
europepmc   +1 more source

Blade Vibration Difference-Based Circumferential Fourier Fitting Algorithm for Synchronous Vibration Parameter Identification of Rotation Blades. [PDF]

Sensors (Basel)
Fan Z, Li H, Huang J, Liu S.
europepmc   +1 more source

Aeronautical Engineering: A special bibliography with indexes, supplement 54 [PDF]

This bibliography lists 316 reports, articles, and other documents introduced into the NASA scientific and technical information system in January ...

core   +1 more source

A lightweight and efficient rice field fertilizer applicator: structure, control, and test analysis. [PDF]

Front Plant Sci
Fan C, Wan S, Sun J, Xu G, He R.
europepmc   +1 more source

Preliminary compressor design study for an advanced multistage axial flow compressor [PDF]

An optimum, axial flow, high pressure ratio compressor for a turbofan engine was defined for commercial subsonic transport service starting in the late 1980's.
Marchant, R. D., Marman, H. V.
core   +1 more source

Kinematic and aerodynamic modeling of flexible wings with wing root adjustment for flapping wing micro aerial vehicles. [PDF]

Sci Rep
Liu Z, Zhang X, Wang Z, Ye R.
europepmc   +1 more source

Computational simulation for concurrent engineering of aerospace propulsion systems [PDF]

Results are summarized for an investigation to assess the infrastructure available and the technology readiness in order to develop computational simulation methods/software for concurrent engineering.
Chamis, C. C., Singhal, S. N.
core   +1 more source

Study on the design of a new pyrolysis wire test chamber based on the double helix thermal desorption particle separator. [PDF]

Sci Prog
Li F, Zeng X, Wang Y, Song Y, Lan X, Li M, Wang F, Li L.   +7 more
europepmc   +1 more source

Influence of blade installation angle spanwise distribution on the energy characteristics of mining contra-rotating axial flow fan. [PDF]

Sci Rep
Chen Y, Liu R, Liu C, Chen S, Wu S, Liu D, Li Y, Zhou X.   +7 more
europepmc   +1 more source