Results 11 to 20 of about 69,500 (287)
iScience, 2023 Summary: This paper designs a hierarchical weighted fusion evaluation/optimization scheme for the radar seeker neural network (NN) tracking algorithm.
Kaiyu Hu +3 more
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Small Satellite Operational Phase Thermal Analysis and Design: A Comparative Study [PDF]
INCAS Bulletin, 2021 This paper is about the modeling and design of the passive thermal control system for the European Student Earth Orbiter (ESEO) satellite. A detailed thermal model was created in Thermal Desktop software.
Ahmed ELWETEEDY +2 more
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The History of Aerospace/Aerospace/Aeronautics Engineering in Portugal [PDF]
50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 2012 In the present study the origins of the aeronautics engineering education in Portugal are investigated, as well as the relations between the different initiatives that occurred in the beginning of the twentieth century. This paper aims at reporting the most relevant initiatives in Portugal and the actors involved.
Barata, Jorge M. M. +2 more
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Современные инновации, системы и технологии, 2021 В статье представлен обзор основных направлений научной программы III Международной конференции MIST: Aerospace - III - 2020: Передовые технологии в аэрокосмической отрасли, машиностроении и автоматизации (III International Conference on Advanced ...
Игорь Ковалев +2 more
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iScience, 2021 Summary: The endeavors to develop manufacturing methods that can enhance polymer and composite structures in spacecraft have led to much research and innovation over many decades. However, the thermal stability, intrinsic material stress, and anisotropic
Michal Delkowski +3 more
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Loss of physical contact in space alters the dopamine system in C. elegans
iScience, 2022 Summary: Progressive neuromuscular decline in microgravity is a prominent health concern preventing interplanetary human habitation. We establish functional dopamine-mediated impairments as a consistent feature across multiple spaceflight exposures and ...
Surabhi Sudevan +11 more
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Engineered nanomaterials in aerospace [PDF]
MRS Bulletin, 2015 Abstract
Padraig Moloney, Sivaram Arepalli
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Towards More Efficient Electric Propulsion UAV Systems Using Boundary Layer Ingestion
Drones, 2023 The implementation of distributed propulsion and boundary layer ingestion for unmanned aerial vehicles represents various challenges for the design of embedded ducts in blended wing body configurations.
Jonathan Arias +3 more
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Mechanical Behavior of Various Orthodontic Retraction Springs [PDF]
ITB Journal of Engineering Science, 2011 Retraction spring is a type of orthodontic apparatus that is used to move a tooth with respect to another by utilizing its spring back effect. It is made of metallic wire formed to individual orthodontic cases.
Rachman Setiawan +2 more
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Design search and optimization in aerospace engineering [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2007 In this paper, we take a design-led perspective on the use of computational tools in the aerospace sector. We briefly review the current state-of-the-art in design search and optimization (DSO) as applied to problems from aerospace engineering, focusing on those problems that make heavy use of computational fluid dynamics (CFD). This ranges over issues
Keane, A.J., Scanlan, J.P.
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