A Novel Aerial-Aquatic Unmanned Vehicle Using Flapping Wings for Underwater Propulsion [PDF]
BiomimeticsAerial-aquatic unmanned vehicles are a combination of unmanned aerial vehicles and unmanned submersibles, capable of conducting patrols in both the air and underwater domains.
Jiacheng He +6 more
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Defence Technology, 2022 The initial geometric imperfection is one of the primary factors affecting the buckling behaviors of composite cylindrical shells under hydrostatic pressure.
Zhun Li +3 more
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Leak Detection and Localization in Multi-Grid Space Using Improved Gaussian Plume Model
Sensors, 2023 Leak detection and localization of liquid or gas is of great significance to avoid potential danger and reduce the waste of resources. Leak detection and localization methods are varied and uniquely suited to specific application scenarios.
Daquan Li, Gaigai Liu, Zhaoyong Mao
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Collaborative Control of Unmanned Underwater Vehicles [PDF]
Journal of Physics: Conference Series, 2021 Abstract This paper targets at urgent issues, which are the search for complex underwater environments and the effective control of underwater seas. Firstly, studies the collaborative control of task-oriented UUV. Secondly, designs reasonable controllers and prove the rendezvous of UUV.
Huailong Wang, Zhenxing Yao, Yinghui Guo
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Science Progress, 2020 As a novel flying-wing configuration underwater glider, the blended-wing-body underwater glider (BWBUG) has the satisfactory hydrodynamic performance in comparison to the conventional cylindrical autonomous underwater gliders (AUGs).
Pengcheng Ye, Guang Pan
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Generalized Method Of Designing Unmanned Remotely Operated Complexes Based On The System Approach [PDF]
, 2019 Self-propelled underwater systems belong to the effective means of marine robotics. The advantages of their use include the ability to perform underwater work in real time with high quality and without risk to the life of a human operator.
Blintsov, V. (Volodymyr) +1 more
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Numerical Simulation of Nonlinear Flow Based on Element-Free Galerkin Method
Xibei Gongye Daxue Xuebao, 2019 This paper focuses on the studying on some flow problems of nonlinear based on the Element Free Galerkin method. First the Navier-Stokes equation is discretized with the Galerkin method. The inertial term in the equation is discretized with the method of
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A Method to Reduce Eddy Current Loss of Underwater Wireless Power Transmission by Current Control
Applied Sciences, 2022 In recent years, wireless power transmission (WPT) technology based on magnetic resonance has been extensively studied. However, in contrast to that in the air, wireless power transmission in seawater medium will be accompanied by inevitable energy loss,
Jiale Wang, Baowei Song, Yushan Wang
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Pose Detection and control of multiple unmanned underwater vehicles using optical feedback [PDF]
, 2014 This paper proposes pose detection and control algorithms in order to control the relative pose between two Unmanned Underwater Vehicles (UUVs) using optical feedback.
Barbaros Celikkol +5 more
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Mapping and classification of ecologically sensitive marine habitats using unmanned aerial vehicle (UAV) imagery and object-based image analysis (OBIA) [PDF]
, 2018 Nowadays, emerging technologies, such as long-range transmitters, increasingly miniaturized components for positioning, and enhanced imaging sensors, have led to an upsurge in the availability of new ecological applications for remote sensing based on ...
Ardizzone, Domenico +4 more
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