Results 11 to 20 of about 177,356 (271)

Optimization Design of Pressure Hull for Long-Range Underwater Glider Based on Energy Consumption Constraints

open access: yesJournal of Marine Science and Engineering, 2023
Underwater gliders are a class of ocean observation equipment driven by buoyancy, and their energy consumption source is mainly generated by the active regulation of buoyancy.
Jianxing Zhang   +4 more
doaj   +2 more sources

Vertical Profile Diving and Floating Motion Control of the Underwater Glider Based on Fuzzy Adaptive LADRC Algorithm

open access: yesJournal of Marine Science and Engineering, 2021
The underwater glider is a kind of novel invention that has been proven to be perfect for long-duration, wide-range marine environmental monitoring tasks. It is controlled by changing the buoyancy and adjusting the posture.
Zhiguang Wang   +4 more
doaj   +2 more sources

Dynamics Modeling and Analysis of an Underwater Glider with Dual-Eccentric Attitude Regulating Mechanism Using Dual Quaternions

open access: yesJournal of Marine Science and Engineering, 2022
The underwater glider has difficulty accessing the complex and narrow hadal trench for observation, which is affected by its limited regulation capability of pitch angle (−45°~45°).
Peng Wang   +6 more
doaj   +2 more sources

Design of a Bioinspired Underwater Glider for Oceanographic Research. [PDF]

open access: yesBiomimetics (Basel), 2023
The Blue Economy, which is based on the sustainable use of the ocean, is demanding better understanding of marine ecosystems, which provide assets, goods, and services.
Hernández-Jaramillo DC, Vásquez RE.
europepmc   +2 more sources

Development of Recovery System for Underwater Glider

open access: yesJournal of Marine Science and Engineering, 2022
This study proposes a novel autonomous system that is able to retrieve an underwater glider safely and quickly. After a long-period mission, the glider is out of its energy, floats up in the middle of the sea, and needs retrieval.
Thinh Huynh   +5 more
doaj   +2 more sources

Compact Quantum Magnetometer System on an Agile Underwater Glider. [PDF]

open access: yesSensors (Basel), 2021
This paper presents results from the integration of a compact quantum magnetometer system and an agile underwater glider for magnetic survey. A highly maneuverable underwater glider, ROUGHIE, was customized to carry an increased payload and reduce the ...
Page BR   +5 more
europepmc   +2 more sources

Design, Hydrodynamic Analysis, and Testing of a Bio-inspired Movable Bow Mechanism for the Hybrid-driven Underwater Glider

open access: yesJournal of Bionic Engineering, 2023
Hybrid-driven Underwater Glider (HUG) is a new type of underwater vehicle which integrates the functions of an Autonomous Underwater Glider (AUG) and an Autonomous Unmanned Vehicle (AUV).
Yanhui Wang   +5 more
semanticscholar   +1 more source

Vertical Water Velocities from Underwater Gliders [PDF]

open access: yesJournal of Atmospheric and Oceanic Technology, 2010
Abstract The underwater glider is set to become an important platform for oceanographers to gather data within oceans. Gliders are usually equipped with a conductivity–temperature–depth (CTD) sensor, but a wide range of other sensors have been fitted to gliders.
Merckelbach, Lucas   +2 more
openaire   +4 more sources

Slocum gliders provide accurate near real-time estimates of baleen whale presence from human-reviewed passive acoustic detection information [PDF]

open access: yes, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Baumgartner, M. F., Bonnell, J., Corkeron, P. J., Van Parijs, S. M., Hotchkin, C., Hodges, B.
Baumgartner, Mark F.   +8 more
core   +1 more source

Miniature Underwater Glider Hydrodynamic Performance

open access: yesOCEANS 2022, Hampton Roads, 2022
<p>Defining the hydrodynamic properties of an underwater glider is a critical operation that should be properly optimized since it has a great impact on the vehicle’s efficiency. It also defines the allocated budget for the Variable Buoyancy System (VBS) of the glider.
Moustafa Elkolali   +3 more
openaire   +2 more sources

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