Results 11 to 20 of about 20,166,631 (253)
International Journal of Naval Architecture and Ocean Engineering, 2018 This paper proposes a single control strategy to solve the problem of trans-media vehicle difficult control. The proposed control strategy is just to control the vehicle's air navigation, but not to control the underwater navigation.
Yong-li Li +3 more
doaj +3 more sources
Lift–Drag Performance of a New Unmanned Aerial Vehicle in Different Media and Ground Effect
Journal of Marine Science and EngineeringWater–air trans-media unmanned vehicle is a kind of aircraft, which can freely fly in the air, sail in the water and pass through free surface. For trans-media aircrafts, the development process from air–surface to air–underwater and from submarine ...
Wenhua Wang +3 more
doaj +2 more sources
Effect of Annealing on Microstructure and Capacitance Properties of Sol-gel TiO2 Film on Aluminum
International Journal of Electrochemical Science, 2021 Sol-gel TiO2 film prepared by dip-coating on aluminum was annealed under different temperatures, and subsequently anodized in ammonium adipate solution.
Huifeng Kang +5 more
doaj +1 more source
Energy Reports, 2022 The thermodynamic cycles of the detonation combustion could potentially deliver a performance increase of 20% beyond the conventional deflagration combustor such as gas turbines and ramjets, thus the detonative combustor is a prospective technology for ...
Mengmeng Zhao +4 more
doaj +1 more source
Trans Identity Management Across Social Media Platforms [PDF]
, 2020 Trans people use social media for identity work, including for education on trans terms and resources, connecting with trans networks, and sharing and presenting their identities. This identity work takes place over time and across platforms.
Buss, Justin
core +5 more sources
Trans Time: Safety, Privacy, and Content Warnings on a Transgender-Specific Social Media Site [PDF]
, 2020 Trans people often use social media to connect with others, find and share resources, and post transition-related content. However, because most social media platforms are not built with trans people in mind and because online networks include people who
Haimson, Oliver L. +11 more
core +1 more source
Numerical Simulation on Near-water-surface Skipping Motion of Trans-media Vehicle
Journal of Physics: Conference Series, 2023 Abstract When a trans-media vehicle impacts the water surface at a small angle, it will bounce and take off and then re-enter the water, which is called near-water-surface Skipping Motion. The study of this kind of movement is of great significance to the high maneuvering penetration of ships or aircraft near sea level.
Wenxuan Ma +4 more
openaire +1 more source
Aerodynamic Numerical Simulation Analysis of Water–Air Two-Phase Flow in Trans-Medium Aircraft
Drones, 2022 A trans-medium aircraft is a new concept aircraft that can both dive in the water and fly in the air. In this paper, a new type of water–air multi-medium span vehicle is designed based on the water entry and exit structure model of a multi-rotor UAV ...
Jun Wei +4 more
doaj +1 more source
Applied Sciences, 2023 The variation in aerodynamic parameters during the process of a variable sweepback hybrid aerial underwater vehicle (HAUV) affects flight stability. During the air–water trans-media locomotion, there are medium mutations and solid–liquid gas coupling ...
Beibei Xing +3 more
doaj +1 more source
Refusing Spectacle: Trans Latinx Counter-Security Media [PDF]
, 2023 In a world that continues to be anti-trans, it remains urgent to compile and theorize transgender worldmaking projects and histories. “Refusing Spectacle: Trans Latinx Counter-Security Media” explores trans Latinx worldmaking through intentional mis/uses
Bustillo, Dan
core +1 more source