Results 101 to 110 of about 837 (212)

A path planning method for adaptive formation reshaping of multi-UUVs based on affine transformation

Zhongguo Jianchuan Yanjiu
ObjectiveTo address the challenge of simultaneously maintaining formation integrity and enabling flexible obstacle avoidance for multi-unmanned underwater vehicle (multi-UUV) formations in complex underwater environments, this paper proposes a global ...
Kai GUO, Mingqi YAO, Lei QIAO
doaj   +1 more source

Design of Unmanned Underwater Vehicle as Observation Facility Using Computational Fluid Dynamics Analysis

, 2019
Unmanned Underwater Vehicle (UUV) technology that still developing at this time allowing underwater observation with unmanned vehicle. The challenge in designing a UUV is how the UUV can dive and float with wings (airfoil) as a diving system that gives ...
Suwasono, Bagiyo, Hardianto, Didik, Munazid, Ali   +2 more
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Design, development and testing of a punting unmanned underwater vehicle

, 2016
We detail the development of a novel propulsion system for unmanned underwater vehicles (UUV\u27s) inspired by the punting locomotion of the \u27Little Skate\u27.
Matthew D. Perkins, Perkins, Matthew D., Licht, Stephen C., Stephen C. Licht   +3 more
core   +1 more source

Design Features of Unmanned Underwater Vehicle (UUV)

Main principles about UUVs design and missions are described in the paper. The hull shape of UUV should be solved firstly in UUV overall projecting and directly impacts to energy consumption, mobility, deep range, hydraulic resistance and navigation. The
Carjova, Kristīne, Zavtkēvičs, Vladislavs   +1 more
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The structure optimization of unmanned underwater vehicle's wedge-ring joint based on the response surface method

, 2016
This paper focuses on structure optimization of wedge-ring joint of underwater robot based on response surface method (RSM). Experiments for the combination of the 4 parameters of Unmanned Underwater Vehicle's (UUV) wedgering joint are designed in ...
Gu HT(谷海涛), Lin Y(林扬), Yi RW(衣瑞文), Meng LS(孟令帅), Yang Y(杨翊)   +4 more
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Development of VTOL-configured unmanned aquatic vehicle for underwater welding applications: An innovative design and multi-perspective computational investigations

Results in Engineering
Underwater welding is a challenging and intricate technique. An Unmanned Underwater Vehicle (UUV) has been specifically created for this task. This study encompasses all the calculations and computational techniques related to both the basic UUV and the ...
Janani Priyadharshini Veeraperumal Senthil Nathan, Manikandan Arumugam, Mahendran Rajendran, Laxana Sourirajan, Gopinath Vinayagam, Akhila Ajith Pisharam, Sundhar Baskar, Beena Stanislaus Arputharaj, Subhav Singh, Khristina Maksudovna Vafaeva, Vijayanandh Raja   +10 more
doaj   +1 more source

LIGHT GUIDED, AUTONOMOUS, AND MOBILE UNDERWATER TRACKING OF AN UNMANNED UNDERWATER VEHICLE

, 2022
Unmanned underwater vehicles (UUVs) are being deployed continuously and the frequency of deployment is increasing because UUVs are more cost effective than manned submersibles.
Whitaker, Cameron Blake
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Research on the Coupling Dynamics Characteristics of Underwater Multi-Body Separation Considering the Influence of Elastic Constraints

Journal of Marine Science and Engineering
Based on the Newton–Euler method, a multi-body coupling dynamics model of the separation process of underwater vehicles is established. The conditions of contact and detachment between the sub-vehicle and each group of elastic gaskets are analyzed in ...
Jiahui Chen, Yanhua Han, Ruofan Li, Zhenmin He, Yong Zhang   +4 more
doaj   +1 more source

Designing an Unmanned Underwater Vehicle (UUV)

Unmanned Underwater Vehicles (UUVs) are a versatile technology that can carry out a wide range of tasks. The factors that influence UUV design are heavily interconnected, which makes their development difficult and highly iterative in nature.
Smith, Keelan, Barney, Joshua, Gilroy, Emma, Felix Nova, Belkys   +3 more
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A Survey on Unmanned Underwater Vehicles: Challenges, Enabling Technologies, and Future Research Directions. [PDF]

Sensors (Basel), 2023
Wibisono A, Piran MJ, Song HK, Lee BM.
europepmc   +1 more source