Design and development of autonomous robotic fish for object detection and tracking

Ji, Daxiong; Rehman, Faizan ur; Ajwad, Syed Ali; Shahani, Kamran; Sharma, Sanjay; Sutton, Robert I.; Li, Shuo; Ye, Zhangying; Zhu, Hua; Zhu, Shiqiang

doi:10.1177/1729881420925284

Cited by 7 publications

(3 citation statements)

References 32 publications

(37 reference statements)

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“…In the realm of motion control and design optimization of robotic fish, Tian et al [106] developed a CFD simulation platform that focuses on adjusting the motion control parameters of robotic fish, thus offering new perspectives for design and optimization. Furthermore, the research by Ji et al [107] and Zou et al [108] focused on the practical functionalities of robotic fish, including object detection, tracking, and collision avoidance, thereby enhancing the performance and safety of robotic fish with CFD analysis. At the same time, Zhang et al [109] and Chen et al [110] used a comprehensive approach that combines data-driven methods and CFD technology.…”

Section: Biomimetic Robotic Fish Propulsionmentioning

confidence: 99%

Review of Computational Fluid Dynamics Analysis in Biomimetic Applications for Underwater Vehicles

Zhang,

Wang,

Zhang

2024

Biomimetics

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Biomimetics, which draws inspiration from nature, has emerged as a key approach in the development of underwater vehicles. The integration of this approach with computational fluid dynamics (CFD) has further propelled research in this field. CFD, as an effective tool for dynamic analysis, contributes significantly to understanding and resolving complex fluid dynamic problems in underwater vehicles. Biomimetics seeks to harness innovative inspiration from the biological world. Through the imitation of the structure, behavior, and functions of organisms, biomimetics enables the creation of efficient and unique designs. These designs are aimed at enhancing the speed, reliability, and maneuverability of underwater vehicles, as well as reducing drag and noise. CFD technology, which is capable of precisely predicting and simulating fluid flow behaviors, plays a crucial role in optimizing the structural design of underwater vehicles, thereby significantly enhancing their hydrodynamic and kinematic performances. Combining biomimetics and CFD technology introduces a novel approach to underwater vehicle design and unveils broad prospects for research in natural science and engineering applications. Consequently, this paper aims to review the application of CFD technology in the biomimicry of underwater vehicles, with a primary focus on biomimetic propulsion, biomimetic drag reduction, and biomimetic noise reduction. Additionally, it explores the challenges faced in this field and anticipates future advancements.

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Section: Biomimetic Robotic Fish Propulsionmentioning

confidence: 99%

Review of Computational Fluid Dynamics Analysis in Biomimetic Applications for Underwater Vehicles

Zhang,

Wang,

Zhang

2024

Biomimetics

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“…Underwater vehicles may be classified into three groups depending on how they operate, let alone their design, these are Human Occupied Vehicles (HOVs), 6 Remotely Operated Vehicles (ROVs) 7 , and Autonomous Underwater Vehicles (AUVs). Underwater vehicles are also classified based on their design; biomimetic underwater vehicles mimic sea creatures to maximize efficiency 8 and the more orthodox mechanical designs which do not necessarily mimic sea life 9 but employ other effective methods that make underwater observation possible Remotely operated vehicles (ROVs) are underwater vehicles usually operated through an umbilical cable. The umbilical cord is comprised of optical fiber for a broadband low-latency communication link and power supply line 10,11 .…”

Section: Introductionmentioning

confidence: 99%

Design and development of a remotely operated vehicle and its control system

Achentalika,

Wang

2023

International Conference on Computer, Artificial Intelligence, and Control Engineering (CAICE 2023)

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This paper describes a design for a new type of Remotely Operated Vehicle (ROV) and a system to control it. The ROV and its control system are part and parcel. The control part of the ROV includes the Data Acquisition Program. The Data Acquisition Program is a GUI-based computer program that allows the operator of the ROV to visualize telemetry data from the ROV. It provides near-instantaneous communication with the ROV. The computer-aided design of the prototype is made using Autodesk’s Fusion 360. Then the design was converted to Stereolithography (STL) format and passed through a slicing software called Cura in preparation for 3D printing. An Ender 3D printer was used to manufacture the parts of the design, using Polylactic Acid Thermoplastic Polymer. Computational Fluid Dynamics is conducted to analyze the fluid hydrodynamics (water and pressure flow rates) around the hull of the remotely operated vehicle and the drag force acting on it. Several experimental results have shown the effectiveness of the remotely operated vehicle design.

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“…More capable fish-like AUVs would have applications in civilian and military missions. Fish-like robots would be able to complete missions that require close-quarter maneuvering to monitor delicate or critical structures in coral reef research and oil field infrastructure [11]. Additionally, the more natural formation of these robotic systems would present the potential for them to integrate more naturally with their biological surroundings, offering valuable insights into undisrupted behavior [12].…”

Section: Introductionmentioning

confidence: 99%

Role of Electromechanical Coupling, Locomotion Type and Damping on the Effectiveness of Fish-Like Robot Energy Harvesters

2021

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In this work, an investigation into the influence of prescribed motion on a body caudal fin aquatic unmanned vehicle (AUV) energy harvester is carried out. The undulatory–oscillation locomotion inspired by fishes actuates a composite beam representative of a spinal column with a piezoelectric patch. Two patch configurations—one at the head and tail—are considered for the AUV energy harvester, with a length that would not activate a harmonic in the system. An electromechanical model which accounts for the strain of the prescribed motion and the induced relative strain is developed. Discretizing the relative strain using Galerkin’s method requires a convergence study in which the impacts of the prescribed motion, dependent on the undulation and envelope of the motion, are investigated. The combination of prescribed motion and structural terms leads to a coupling that requires multiple investigations. The removal of the undulation of the system produces a more consistent response. The performances of the two different patch configurations undergoing different prescribed motions are studied in terms of coupled damping and frequency effects. An uncoupled Gauss law-based model is adopted to compare the performance of our approach and that of the coupled electromechanical model harvester. It is demonstrated that there is a complex interaction of the phases of the prescribed and relative motions of the structure which can lead to the development or destruction of the response of the total motion or voltage for the system. The results show that the structural damping and type of locomotion are the most influential parameters on the validity of the uncoupled approach. It is also found that the optimal resistances for the coupled and uncoupled representations are the same for the two motions and patch configurations considered.

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Design and development of autonomous robotic fish for object detection and tracking

Cited by 7 publications

References 32 publications

Review of Computational Fluid Dynamics Analysis in Biomimetic Applications for Underwater Vehicles

Review of Computational Fluid Dynamics Analysis in Biomimetic Applications for Underwater Vehicles

Design and development of a remotely operated vehicle and its control system

Role of Electromechanical Coupling, Locomotion Type and Damping on the Effectiveness of Fish-Like Robot Energy Harvesters

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