Results 1 to 10 of about 74,847 (144)

On the application of population-based structural health monitoring in aerospace engineering [PDF]

Frontiers in Robotics and AI, 2022
One of the major obstacles to the widespread uptake of data-based Structural Health Monitoring so far, has been the lack of damage-state data for the (mostly high-value) structures of interest.
Daniel S. Brennan, Julian Gosliga, Paul Gardner, Robin S. Mills, Keith Worden   +4 more
doaj   +2 more sources

Gap Measurements in Aerospace Engineering [PDF]

Sensors
Advanced precision gap measurement technologies play a pivotal role in ensuring the design and operational efficiency of aerospace systems. Gaps between aircraft components directly influence assembly accuracy, performance, and safety.
Xinyuan Zhao, Chao Zhang, Long Xu, Tao Wang, Pei Li, Heng Zhang, Jun Yang   +6 more
doaj   +2 more sources

Foresight-audit of management’s systems in aerospace engineering [PDF]

MATEC Web of Conferences, 2018
Space engineering is an intensively developing sphere of human activity. The tasks of managing this sphere include the functions of designing and forecasting the future, as well as evaluating the predicted achievements and successes required for ...
Gorelova Irina, Harchevnikova Ekaterina, Minigalieva Maryam   +2 more
doaj   +2 more sources

Talent cultivation method of aerospace manufacturing engineering incorporating new aerospace technology [PDF]

SHS Web of Conferences, 2022
In order to meet the needs of the state and society for improving the quality of undergraduate education and cultivating innovative talents, individualized training mode has gradually become the direction of higher education reform.
Liu Rongqiang, Chi Guanxin, Wang Fei, Yang Lijun, Yue Honghao, Lu Yifan   +5 more
doaj   +1 more source

Active disturbance rejection control of drag-free satellites considering the effect of micro-propulsion noise

iScience, 2023
Summary: The space gravitational wave detection mission requires a super ''static and precise'' scientific experiment environment. In order to solve the non-conservative force disturbance variation and the actuator noise and measurement noise, this paper
Junjie Zhou, Aiping Pang, Hongbo Zhou
doaj   +1 more source

Compound weighted fusion evaluation and optimization of intelligent tracking algorithm in radar seeker

iScience, 2023
Summary: This paper designs a hierarchical weighted fusion evaluation/optimization scheme for the radar seeker neural network (NN) tracking algorithm.
Kaiyu Hu, Chunxia Yang, Zhaoyang Wang, Jiaming Wang   +3 more
doaj   +1 more source

Обзор III Международной конференции MIST: Aerospace-III-2020: Передовые технологии в аэрокосмической отрасли, машиностроении и автоматизации

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, Николай Тестоедов, Анна Ворошилова   +2 more
doaj   +1 more source

Increasing the robustness and crack resistivity of high-performance carbon fiber composites for space applications

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, Christopher T.G. Smith, José V. Anguita, S. Ravi P. Silva   +3 more
doaj   +1 more source

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, Kasumi Muto, Nahoko Higashitani, Toko Hashizume, Akira Higashibata, Rebecca A. Ellwood, Colleen S. Deane, Mizanur Rahman, Siva A. Vanapalli, Timothy Etheridge, Nathaniel J. Szewczyk, Atsushi Higashitani   +11 more
doaj   +1 more source

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, Ali ELMAIHY, Ahmed ELHEFNAWY   +2 more
doaj   +1 more source