Results 231 to 240 of about 1,141,804 (335)

Fault Detection and Identification in the Doubled Attitude and Heading Reference System (AHRS). [PDF]

Sensors (Basel)
Kopecki G, Dołęga B, Rzucidło P.
europepmc   +1 more source

A 12-course radio range for guiding aircraft with tuned reed visual indication

, 1930
H. Diamond, F.G. Kear
openalex   +1 more source

Survive the economic downturn: Operating flexibility, productivity, and stock crash

Journal of Operations Management, EarlyView.
Abstract Operating flexibility supports a firm's resilience strategy during challenging times by enabling them to promptly cut down operating costs associated with unproductive resources. We employ a real options model to formalize this insight. Our empirically grounding analytics motivate a firm‐level proxy for downscale operating flexibility (FLEX ...
Yang Li, Xiaojun Wang, Fangming Xu, Tuan Ho   +3 more
wiley   +1 more source

Data-driven flight path monitoring technique using recurrent neural network for the safety management of commercial aircraft. [PDF]

PeerJ Comput Sci
Kim N, Hamza MH, Koh BH.
europepmc   +1 more source

Biofuel blending reduces particle emissions from aircraft engines at cruise conditions

Nature, 2017
R. Moore, K. Thornhill, B. Weinzierl, D. Sauer, E. D’Ascoli, Jin Kim, M. Lichtenstern, M. Scheibe, B. Beaton, A. Beyersdorf, J. Barrick, D. Bulzan, C. Corr, E. Crosbie, T. Jurkat, R. Martin, Dean Riddick, M. Shook, Gregory Slover, C. Voigt, Robert White, E. Winstead, Richard J. Yasky, L. Ziemba, Anthony P. Brown, H. Schlager, B. Anderson   +26 more
semanticscholar   +1 more source

Closure to “Discussions of ‘The Aircraft Diesel Engine’” (1930, Trans. ASME, 52(1), pp. 43–48) [PDF]

, 1930
Leigh M. Griffith, Edward T. Vincent
openalex   +1 more source

Exploring Self‐Repair Capabilities of ATSP Vitrimers for Crack Mitigation in Aerospace Applications

Macromolecular Materials and Engineering, EarlyView.
The self‐healing property of ATSP vitrimer is demonstrated via micro‐scratch repair. This is enabled by interchain transesterification reactions, a type of covalent bond exchange inherent to ester‐crosslinked polymers and facilitated by high branching of chains.
Ajinkya Raut, Jacob L. Meyer, Mohammad Naraghi, Andreas A. Polycarpou   +3 more
wiley   +1 more source

A matching design and parameter identification method of hybrid electric propulsion system. [PDF]

Sci Rep
Zhu B, Zhu Y, Chen Q, Lu Y.
europepmc   +1 more source

Kevlar/Basalt and Kevlar/Glass Intra‐Ply Reinforced Hybrid Composites: Influence of Basket Weave Fabric Structure on Thermal Properties, Flammability, and Impact Performance

Macromolecular Materials and Engineering, EarlyView.
This research explores the effect of basket weave fabric structure and fiber combinations in hybrid composites, focusing on impact resistance, thermal stability, and flammability. The findings demonstrate that Kevlar‐glass laminates offer superior thermal stability and impact strength compared to Kevlar‐basalt laminates.
Mahdi Hosseini, Milan Gaff, Petr Konvalinka, Haitao Li, Hynek Maňák, Jensin Joshua, Ahmad Hosseini, Krishna Teja, S. Yogeswari, Pritam Ghosh, M. Chandrasekar   +10 more
wiley   +1 more source

Establishing a European wastewater pathogen monitoring network employing aviation samples: a proof of concept. [PDF]

Hum Genomics
Morfino R, Gawlik BM, Tavazzi S, Tessarolo A, Gutierrez AB, Madhav NK, Grimsley J, Schierhorn A, Franklin A, Vargha M, Engeli A, Wolfe M.   +11 more
europepmc   +1 more source