Results 51 to 60 of about 395,330 (292)
L’évolution des pratiques de restauration au musée de l’Air et de l’Espace
In Situ, 2018 In 1919, the ‘Aeronautical Collections’ were created with the ambition of preserving old aeroplanes and popularising the techniques of aerial navigation.
Christian Tilatti
doaj +1 more source
Advanced Science, EarlyView.An integrated transfer learning framework integrates CALPHAD simulations, diffusion‐multiple experiments, and literature data to predict long‐term microstructural stability and short‐term mechanical properties of Ni‐based powder metallurgy superalloys. Based on these model predictions, a high‐performance, low‐density alloy, USTB‐PM750, is designed from
Zixin Li +8 more
wiley +1 more source
CAM 42: Supplement No. 1 - Revision To Civil Aeronautics Manual 42 Dated August 1956 [PDF]
This manual contains Civil Air Manual Part 42: Supplement No.
United States. Civil Aeronautics Board
core +1 more source
Impedance‐Matched High‐Overtone Thickness‐Shear Bulk Acoustic Resonators With Scalable Mode Volume
Advanced Science, EarlyView.A bottom‐electrode‐free high‐overtone bulk acoustic resonator is achieved by lateral excitation of antisymmetric thickness‐shear modes on a lithium‐niobate‐on‐silicon platform. Planar electrode geometry eliminates conventional loading along the resonance path and confines acoustic energy within the electrode gap.
Zi‐Dong Zhang +7 more
wiley +1 more source
CAM 42: Supplement No. 2 - Revision To Civil Aeronautics Manual 42 Dated August 1956 [PDF]
This manual contains Civil Air Manual Part 42: Supplement No.
United States. Civil Aeronautics Board
core +1 more source
The future of the aeronautics: 360º reskilling and upskilling approach [PDF]
, 2022 The solution to challenges in aeronautics involves shifting traditional learning and development into reskilling and upskilling. However, some see it as a responsibility of industries, others as a responsibility of educational institutes, and some ...
Pinto, M. +4 more
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Advanced Science, EarlyView.A mechanically adaptive polyimide interface dynamically stabilizes single‐crystal cathodes in sulfide all‐solid‐state batteries. By integrating robust chemical coordination with viscoelastic compliance, this smart coating suppresses parasitic reactions and accommodates cyclic volume expansion.
Jiatao Wu +8 more
wiley +1 more source
CAM 42: Supplement No. 5 - Revision To Civil Aeronautics Manual 42 Dated August 1954 [PDF]
This manual contains Civil Air Manual Part 42: Supplement No.
United States. Civil Aeronautics Board
core +1 more source
TRAJECNETS: ONLINE FAILURE EVOLUTION ANALYSIS IN 2D SPACE
International Journal of Prognostics and Health Management, 2019 We propose a novel Recurrent Neural Network (RNN) based autoencoder for embedding the run-to-failure time series sensor data in a 2D feature space. The embedding, extracted from the network, is in the form of a smooth trajectory, which represents the ...
Nauman Shahid, Anarta Ghosh
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Advanced Science, EarlyView.This work demonstrates a paradigm‐shifting strategy to simultaneously achieve broadband wavelength tunability and single‐mode control within a single perovskite microwire structure. Using a facile heating‐assisted solid–solid anion‐exchange strategy, we synthesized phase‐pure CsPbClxBr3‐x microwires that exhibit the widest reported continuous lasing ...
Bingwang Yang +7 more
wiley +1 more source