Results 71 to 80 of about 32,293 (191)
Dynamics Event-Triggered-Based Time-Varying Bearing Formation Control for UAVs
DronesThis article addresses the leader-follower formation maneuver control problem of multiple unmanned aerial vehicles (UAVs), taking into account the time-varying velocity and time-varying relative bearing.
Can Ding, Zhe Zhang, Jing Zhang
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Names are selected for NASA spaceflight projects and programs from various sources. Some have their foundations in mythology and astrology or legend and folklore.
Karegeannes, C. E. +2 more
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Monocular based 3D depth estimation and SLAM integration
Drone Systems and ApplicationsIn various practical scenarios, autonomous vehicles must navigate through unfamiliar areas to reach their destinations. This navigation is facilitated by two-dimensional (2D) and three-dimensional (3D) maps.
Yasser E. El-Alfy, Uthman Baroudi
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FLIGHT SAFETY MANAGEMENT PROBLEMS AND EVALUATION OF FLIGHT SAFETY LEVEL OF AN AVIATION ENTERPRISE
Научный вестник МГТУ ГА, 2017 This article is devoted to studying the problem of safety management system (SMS) and evaluating safety level of an aviation enterprise.This article discusses the problems of SMS, presented at the 41st meeting of the Russian Aviation Production ...
B. V. Zubkov, H. E. Fourar
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NASA scientific and technical publications: A catalog of special publications, reference publications, conference publications, and technical papers, 1989 [PDF]
This catalog lists 190 citations of all NASA Special Publications, NASA Reference Publications, NASA Conference Publications, and NASA Technical Papers that were entered into the NASA scientific and technical information database during accession year ...
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An Improved Fracture Criterion for Mixed-Mode Delamination in Composite Materials
Aerospace Research CommunicationsDelamination is a common failure mode in laminated composites, usually under I/II mixed-mode loading. This paper incorporates the influence of mixed-mode ratio on the critical distance in the fracture criterion based on the minimum strain energy density ...
Xinyuan Chen +6 more
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Научный вестник МГТУ ГА, 2018 The article deals with the civil aviation industry educational cluster which consists of the civil aviation educational establishments of the Russian Federation, comprising structural divisions (constituents) that provide specialist training for both ...
A. S. Borzova
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Structural Analysis Methods for the Roll-Out Solar Array Flight Experiment [PDF]
The Roll-Out Solar Array (ROSA) flight experiment was launched to the International Space Station (ISS) on June 3rd, 2017. ROSA is an innovative, lightweight solar array with a flexible substrate that makes use of the stored strain energy in its ...
Banik, Jeremy A. +2 more
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Advanced Method to Estimate Fuel Slosh Simulation Parameters [PDF]
, 2005 The nutation (wobble) of a spinning spacecraft in the presence of energy dissipation is a well-known problem in dynamics and is of particular concern for space missions.
Gangadharan, Sathya +5 more
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Status and challenges of UAV recognition methods based on deep learning
Hangkong gongcheng jinzhanThe wide range of military，civil，and commercial applications of UAVs has prompted the need for their recognition and classification. With the development of artificial intelligence，deep learning，as a machine learning technique，has shown good performance ...
LI Qiqin +5 more
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