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Transient interactions between bubbles and a high-speed cylinder in underwater launches: An experimental and numerical study
The underwater launch of high-speed vehicles involves complex bubble-structure interactions, which are not currently well understood. In this study,...
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Design of Fuzzy Super-Twisting Sliding Mode Controller for Underwater Fishing Manipulator
Using underwater fishing manipulator instead of artificial fishing are less risky and productive, but the working environment of underwater fishing...
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Overview of Research Progress on Numerical Simulation Methods for Turbulent Flows Around Underwater Vehicles
In this paper, we present an overview of numerical simulation methods for the flow around typical underwater vehicles at high Reynolds numbers, which...
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A lightweight, efficient, and secure identity-based authentication scheme for underwater green transport systems
The underwater green transport system ( UwGTs ) is a network of connected, intelligent underwater sensors or Internet of Things (IoT) devices. The...
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Particle Dam** Vibration Absorber and Its Application in Underwater Ship
BackgroundUnderwater ship has extremely high requirements for vibration and noise control. Reducing the vibration and noise level of underwater ship...
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Effect of heat input on mechanical performance and corrosion behaviors of local dry underwater pulsed MIG SUS304 weldments
To reveal the influence mechanism of linear heat input (LHI) on the mechanical properties and corrosion behaviors of SUS304 weldments manufactured by...
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Underwater Explosion Damage Mechanisms and Protection of Double-Hull Under Shaped Charge
In order to improve the anti-shock performance of underwater target, composite materials have been widely used. A numerical model of near-field...
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Experimental Demonstration and Performance Analysis of Free Space and Underwater Optical Wireless Communication Systems
This research paper presents the development and implementation of a real-time communication system that utilizes LEDs for transmitting text, image,...
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Surface Tracking Controls of an Unmanned Underwater Vehicle with Fixed Sonar Ray Measurements in Tunnel-Like Environments
This paper introduces 3-D surface tracking control of an Unmanned Underwater Vehicle (UUV) in tunnel-like environments. Consider the case where a...
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Study on the mechanism of near-field underwater explosion on supported thin plates with prefabricated holes
In this study, underwater explosion tests with 2.5 g trinitrotoluene explosive under different fixed plates with prefabricated holes were conducted....
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Investigation on strong nonlinear interactions between underwater explosion and water surface based on compressible multiphase flow with phase transition
The strong nonlinear interactions between underwater explosion and water surface were numerically investigated using a phase transition model based...
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Robust resonant plus proportional tracking controller for diving motion control of an autonomous underwater vehicle
A tracking control problem is addressed in this paper for the diving motion of an autonomous underwater vehicle (AUV). The primary control objective...
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Nonparametric dynamics modeling for underwater vehicles using local adaptive moment estimation Gaussian processes learning
This paper investigates a nonparametric modeling scheme for underwater vehicles to achieve continuous-time dynamics modeling, which is essential for...
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Adaptive non-singular fixed-time sliding mode control of moving-base underwater flexible manipulators
This paper presents a composite controller for trajectory tracking of moving-base underwater flexible manipulators (UFM). Firstly, a dynamics model...
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Bone-inspired (GNEC/HAPAAm) hydrogel with fatigue-resistance for use in underwater robots and highly piezoresistive sensors
A novel bone-inspired fatigue-resistant hydrogel with excellent mechanical and piezoresistive properties was developed, and it exhibited great...
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Research on Bilateral LCC Compensation Network of Underwater Wireless Charging System with Multi-resonance Point Switching
Underwater charging is a great way to improve Autonomous Underwater Vehicle (AUV) concealment and convenience. The contactor underwater charger isn’t...
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Simulation System of Underwater Robot Control Based on Neural Network
Underwater robots are a collection of underwater equipment and high-tech materials. It can serve as an extension of human understanding and many...
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Mechanical and structural behavior of high-strength low-alloy steel pad welded by underwater wet welding conditions
The aim of the paper was to determine the metallurgical and mechanical behaviors of a high-strength low-alloy (HSLA) steel pad-welded specimen used...
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Internetworking framework in underwater wireless sensor network protocol to a certain connectivity using probabilistic approaches
Ocean acidification is one of the parameters that affect underwater wireless sensor network routing protocols. The underlying network-level metrics...
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A novel predictive localization algorithm for underwater wireless sensor networks
The location of nodes is critical in underwater wireless sensor networks (UWSNs), which is an ocean monitoring platform. UWSNs are motivated by the...
