A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Filters
Designs, motion mechanism, motion coordination, and communication of bionic robot fishes: a survey
2022
Intelligence & Robotics
Preserved Fulltext
Other Versions
In this paper, the latest designs of robot fishes are presented in detail, distinguished by the propulsion mode. ...
This paper is a first step to bring together roboticists and marine biologists interested in learning the state-of-the-art research on bionic robot fishes. ...
These authors should conduct additional research into the effect of pectoral fin flexibility on swimming performance. ; and (B) bionic cownose ray robot fish [28] . MPF: Median and/or paired fin. ...
doi:10.20517/ir.2022.10
fatcat:7ezumg4tkjezpe5iqq5q4ualta
Development of vision-based autonomous robotic fish and its application in water-polo-attacking task
2008
2008 American Control Conference
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Most of previous work on task strategies of autonomous robots is focused on the terrestrial robots and seldom deals with underwater applications. ...
This paper presents the design and locomotion control of a vision-based autonomous robotic fish, and its application in water-polo-attacking task. ...
by the synchronized oscillations of the paired pectoral fins around the horizontal plane, with caudal fin held straight. ...
doi:10.1109/acc.2008.4586552
dblp:conf/amcc/ZhaoHX0J08
fatcat:4euvj2uix5gvjj3tt4vjuvnmni
Terrestrial and Underwater Locomotion Control for a Biomimetic Amphibious Robot Capable of Multimode Motion
[chapter]
2010
Motion Control
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
Compared with the propellers-driven mechanisms, on the one hand, fish takes advantage of the coordinated motion of its body, fins and tail to achieve efficient and agile swimming performance (Sfakiotakis ...
On the other hand, dolphin relies on the coordination of oscillating tail fluke and pectoral flippers to perform fast and efficient propulsion. ...
a forthcoming publication on the subject. ...
doi:10.5772/6965
fatcat:byh32mpkpbhbhl4yv77lvaki2m
Analysis of Underwater Robot Designs
2023
Bulletin of Kalashnikov ISTU
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2023; you can also visit the original URL.
The file type is application/pdf.
A description and comparison of underwater mobile robots driven by screw propellers, depending on their number, location, and shape of the hull, is given, and the designs of robots implementing biosimilar ...
First of all, emphasis is placed on the description of structures and the analysis of their influence on the maneuverability of movement in a liquid. ...
the pectoral and paired fins, decide the stability of the robot underwater. ...
doi:10.22213/2413-1172-2023-1-35-47
fatcat:d2676p2fp5dzxbvumqspiwjkrq
Swimming near the substrate: a simple robotic model of stingray locomotion
2013
Bioinspiration & Biomimetics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2013; you can also visit the original URL.
The file type is application/pdf.
Under most kinematic conditions, fins do not swim faster in ground effect, power requirements increase, and the cost of transport can increase by up to 10%. ...
Contrary to findings for gliding birds and other fixed-wing fliers, ground effect does not necessarily enhance the performance of undulating fins. ...
Acknowledgments We thank Erik Anderson, Vernon Baker, Ryan Shelton and Chuck Witt for their work on the design and control of the robotic apparatus and associated programs. ...
doi:10.1088/1748-3182/8/1/016005
pmid:23318215
fatcat:dpgp2kzqxnednaji37axc3lcja
Recent Progress in Modeling and Control of Bio-Inspired Fish Robots
2022
Journal of Marine Science and Engineering
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
bio-inspired robot fish, classified by the propulsion method. ...
Multi-phase robots provide a broader scope of application compared to ordinary bionic robot fish, with the ability of operating in air or on land outside the fluid. ...
The flying fish-like robot is simple in transmission and elegant, with only one pair of actuators. ...
doi:10.3390/jmse10060773
fatcat:jibo347ecndvnmmsbkefv4yc6y
Effects of Cross Section and Flexibility of Pectoral Fins on the Swimming Performance of Biomimetic Underwater Vehicles
2012
Journal of the Japan Society of Naval Architects and Ocean Engineers
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
This paper is aiming at investigating the effects of flexibility and chord-wise cross section of pectoral fins on the swimming performance of the biomimetic underwater vehicle PLATYPUS by designing and ...
Experiments using a mechanical pectoral fin device BIRDFIN fixed in uniform flow verify the advantage of fin flexibility in underwater robot control. ...
On the one hand, many researchers developed different kinds of flexible pectoral fins to investigate their performance or to propel underwater vehicles. ...
doi:10.2534/jjasnaoe.15.175
fatcat:4pf6ktdaazccvmnr7fehhpq5si
Design, Modeling and Control of A Novel Amphibious Robot with Dual-swing-legs Propulsion Mechanism
[article]
2015
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Based on its swing leg mechanism, an unusual universal wheel structure is used to generate propulsion on land, while a pair of flexible caudal fins functions like the foot flippers of a frog to generate ...
of the robot. ...
The authors would like to thank Bai Kexian, Wang Meiling, Ma Hongbin, Lei Yong, Wang Zhili, Qiu Fan, Xie Shanshan, Li Donghai and all other members of BIT ININ Lab for their contribution to this work. ...
arXiv:1509.06110v1
fatcat:5cpjwjv2jbh5xba57yqvnwsaum
Review: CPG as a controller for biomimetic floating robots
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
All vertebrates are capable of performing various types of physical activity. Locomotor patterns are created by the cyclical coordinated work of the skeletal muscles. ...
Using a system based on biological principles as a controller for robotic devices will avoid many of the problems that are present in standard control loops. ...
The authors applied the developed system to simulate interactions using the neuro-robotics platform (NRP). ...
arXiv:2112.07295v1
fatcat:hfpj3xe56jhvvaefmurywg4jxy
Body and Tail Coordination in the Bluespot Salamander (Ambystoma laterale) During Limb Regeneration
2021
Frontiers in Robotics and AI
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
While walking, an intact salamander uses its limbs, body, and tail to propel itself along the ground. Its body and tail are coordinated in a distinctive wave-like pattern. ...
We quantified the change in the body wave over time and compared them to an amphibious fish species, Polypterus senegalus. ...
We would also like to acknowledge the Human Frontier Science Program (HFSP-RGP0027/2017) and the University of Ottawa Undergraduate Research Opportunity Program (UROP) for funding this research. ...
doi:10.3389/frobt.2021.629713
pmid:34124171
pmcid:PMC8193843
fatcat:72erpod6mjeuhaablrwyb56prm
Diversity, mechanics and performance of natural aquatic propulsors
[chapter]
2006
Flow Phenomena in Nature Volume 1
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The various swimming modes are associated with different indices of performance (i.e. speed, acceleration, maneuverability) that are dependent on the ecology of the animal. ...
High speed and high efficiency are associated with lift-based propulsion produced by oscillation of rigid, high-aspect ratio hydrofoils (i.e. thunniform mode). ...
Acknowledgments This chapter is based in part on research performed with support from the Office of Naval Research (ONR) and Defense Advanced Research Projects Agency (DARPA). ...
doi:10.2495/1-84564-001-2/2a
fatcat:rice7744nvdpzdettagferhufe
SMA-Based Muscle-Like Actuation in Biologically Inspired Robots: A State of the Art Review
[chapter]
2012
Smart Actuation and Sensing Systems - Recent Advances and Future Challenges
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Research on Development of a Flexible Pectoral Fin Using Shape Memory Alloys In [83] , experimental research on pectoral fin structure is presented. ...
A micro-robot fish with embedded SMA wire actuated by flexible biomimetic fin In [78] it has been proposed a micro robot fish that uses a flexible biomimetic fin propeller with embedded SMA wires to ...
doi:10.5772/50209
fatcat:sruixz6vuzbgrdvaa56mte2lzm
Center of mass motion in swimming fish: effects of speed and locomotor mode during undulatory propulsion
2014
Zoology (Jena)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
These data would be valuable for understanding the dynamics of different body movement patterns and the effect of differing body shapes on locomotor force production. ...
Scaling analysis of COM heave oscillation for terrestrial locomotion suggests that COM heave motion scales with positive allometry, and that fish have relatively low COM oscillations for their body size ...
Funding was provided by the Office of Naval Research (grant N00014-09-1-0352 monitored by Dr. Thomas McKenna), and the National Science Foundation (grants EFRI-0938043 and CDI 0941674). ...
doi:10.1016/j.zool.2014.03.002
pmid:24925455
fatcat:e62jdsuqwjfodaixndg2z3yiim
Design and Control of an Underwater Robot Based on Hybrid Propulsion of Quadrotor and Bionic Undulating Fin
2022
Journal of Marine Science and Engineering
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Based on the advantages of the high-efficiency propulsion of a bionic undulating fin and the stable control of the propeller, an underwater robot based on the hybrid propulsion of a quadrotor and undulating ...
Finally, the underwater motion performance of the robot is verified through field experiments. ...
We conducted simulations and experiments to verify the effect of the controller and test the influence of PID parameters on stability control. ...
doi:10.3390/jmse10091327
fatcat:ptlftvcngjbthjcmbrzipfpv3e
The Research of Maneuverability Modeling and Environmental Monitoring Based on a Robotic Dolphin
2021
Applied Bionics and Biomechanics
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
The simulation results show satisfactory performance of the 3D robotic dolphin with respect to flexible movement and trajectory tracking under the observed interference factors. ...
with effective fuzzy rules, and a sliding mode of control. ...
However, despite this wealth of research on underwater robots generally, there is a lack of research on how to implement the propulsion of robotic fish by means of a flapping motion. ...
doi:10.1155/2021/4203914
pmid:35003330
pmcid:PMC8731303
fatcat:mtllthrswnabze6iju4v4onqju
« Previous
Showing results 1 — 15 out of 45 results