Results 51 to 60 of about 460 (124)

Results of nodule detection along AUV track SO239_130-1_AUV10 (Abyss_176) during SONNE cruise SO239

open access: yes, 2017
Images were acquired by the DeepSurvey Camera on board GEOMAR's AUV Abyss. Nodules were delineated by the CoMoNoD algorithm [see related to references]. Result files are computed per AUV dive. Nodule detections below 5cm^2 are neglected as are detections
Schoening, Timm   +1 more
core   +1 more source

Hydrodynamic analysis of AUV underwater docking with a cone-shaped dock under ocean currents

open access: yes, 2014
This paper investigates the hydrodynamics issues that are associated with AUVs (autonomous underwater vehicles) as they approach a cone-shaped dock, which is proposed by most AUV docking systems for the AUVs protection and simplification.
Wu LH(吴利红)   +4 more
core  

Report on Air Launched Autonomous Underwater Vehicles [PDF]

open access: yes, 2011
The feasibility of Autonomous Underwater Vehicles (AUVs) being launched from aircraftwas funded through the NERC Oceans 2025 programme, investigating a more economicalof seeding wide swaths of ocean with sensors carrying out wide scale, synoptic ...
Stevenson, P., P Stevenson
core  

MODEL NONLINEAR DINAMIKA GERAK PADA AUTONOMOUS UNDERWATER VEHICLE (AUV)

open access: yes, 2011
AUV adalah kendaraan bawah air yang mampu bergerak didalam air secara otomatis tanpa adanya kontrol langsung dari manusia, AUV dikenal sebagai Unmanned Undersea Vehicles (UUVs).
Khairan, Faturrakhman   +2 more
core  

Backstepping Control Strategy For An Underactuated X4-AUV

open access: yes, 2015
A nonlinear control method is considered for stabilizing all attitudes and positions (x, y or z) of an underactuated X4-AUV with four thrusters and six degrees-of-freedom (DOFs), in which the positions are stabilized according to the Lyapunov stability ...
Md. Zain, Zainah   +3 more
core   +1 more source

Underwater Docking Approach and Homing to Enable Persistent Operation. [PDF]

open access: yesFront Robot AI, 2021
Page BR   +3 more
europepmc   +1 more source

Results of nodule detection along AUV track SO239_65-1_AUV6 (Abyss_172) during SONNE cruise SO239

open access: yes, 2017
Images were acquired by the DeepSurvey Camera on board GEOMAR's AUV Abyss. Nodules were delineated by the CoMoNoD algorithm [see related to references]. Result files are computed per AUV dive. Nodule detections below 5cm^2 are neglected as are detections
Schoening, Timm   +1 more
core   +1 more source

Virtual planar motion mechanism tests of the autonomous underwater vehicle autosub

open access: yes, 2007
Hydrodynamic derivatives are used to model the manoeuvring performance of proposed and existing hull forms. A simple robust method, using unsteady RANS simulations is presented to numerically replicate the experimental PMM tests performed on a scale ...
Turnock, S.R.   +2 more
core  

Results of nodule detection along AUV track SO242/1_102-1_AUV13 (Abyss_199) during SONNE cruise SO242/1

open access: yes, 2017
Images were acquired by the DeepSurvey Camera on board GEOMAR's AUV Abyss. Nodules were delineated by the CoMoNoD algorithm [see related to references]. Result files are computed per AUV dive. Nodule detections below 5cm^2 are neglected as are detections
Schoening, Timm   +1 more
core   +1 more source

Motion control performance of AUV “YUMEIRUKA” with broken X rudder

open access: yesJournal of the Japan Society of Naval Architects and Ocean Engineers, 2019
Masahiko Nakamura, Tadahiro Hyakudome
openaire   +2 more sources

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