Results 201 to 210 of about 12,641 (264)

Effect of Relative Location of Film Cooling Hole with Internal Angled Ribs on the Film Cooling Effectiveness of a Gas Turbine Blade

open access: yesThermal Science and Engineering Progress
Young Jun Kang   +5 more
openaire   +1 more source

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

Uncertainty analysis of turbine nozzle guide vane cooling performance. [PDF]

open access: yesPLoS One
Lou D   +5 more
europepmc   +1 more source

Scalable-Designed Photonic Metamaterial for Color-Regulating Passive Daytime Radiative Cooling. [PDF]

open access: yesNanomicro Lett
Yu XQ   +7 more
europepmc   +1 more source

Effects of mainstream attack angles on film-cooling effectiveness of double-jet film-cooling

International Journal of Thermal Sciences, 2020
Abstract Effects of mainstream attack angles on double-jet film-cooling (DJFC) effectiveness under different blowing ratios (M = 0.5, 1.0, 1.5, 2.0) are investigated experimentally on a flat plate, and the flow field is obtained by simulation. The attack angles (i) are −30°, −20°, −10°, 0°, 10°, 20°, 30° respectively.
Jiaxu Yao, Gongnan Xie
exaly   +2 more sources

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