Results 31 to 40 of about 85,632 (272)
Applied Sciences, 2017 A snake changes its gait to adapt to different environments. A snake-like robot that is able to perform as many or more gaits than a real-life snake has the potential to successfully adapt to a range of environments, similar to a real-life snake. However,
Kundong Wang, Wencan Gao, Shugen Ma
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On the motion of a snake‐like soft robot [PDF]
PAMM, 2021 AbstractIn this work, we investigate the locomotion of a snake‐like soft robot in terms of its design. Therefore the backbone of the robot is represented by a curve in plane which is actuated by a given curvature. By adding anisotropic friction between robot and surface the robot “moves” on the surface.With this simple model we are able to predict the ...
Lamping, Frederik +2 more
openaire +3 more sources
Tribological Mechanism and Propulsion Conditions for Creeping Locomotion of the Snake-like Robot
Journal of Mechanical Engineering, 2021 ： Considering the installation position of the passive wheel on the joint link of the snake-like robot in the actual structure, the dynamic model of the snake-like robot's creeping locomotion is established.
Liu Xupeng +3 more
semanticscholar +1 more source
The kinematics of hyper-redundant robot locomotion [PDF]
, 1995 This paper considers the kinematics of hyper-redundant (or “serpentine”) robot locomotion over uneven solid terrain, and presents algorithms to implement a variety of “gaits”.
Burdick, Joel W., Chirikjian, Gregory S.
core +1 more source
Long-range snake-like robot powered by pneumatic McKibben muscles [PDF]
Archive of Mechanical Engineering, 2019 Contemporary research on mobile robotics aims at designing robots that will be able to traverse an extremely varied environment. One of the most universal modes of locomotion is the serpentine movement. A majority of modern snake-like robots use electric
Łukasz Frącczak +2 more
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A Muscle-Driven Mechanism for Locomotion of Snake-Robots
Automation, 2021 This paper presents the concept of muscle-driven locomotion for planar snake robots, which combines the advantages of both rigid and soft robotic approaches to enhance the performance of snake robot locomotion.
Marcela Lopez, Mahdi Haghshenas-Jaryani
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Quasi-static motion of a new serial snake-like robot on a water surface: a geometrical approach
IEEE/RJS International Conference on Intelligent RObots and Systems, 2021 This paper reports methods to compute the equilibrium stances of a new snake-like robot designed to stabilize its head on a free water surface. To adjust rapidly the stability of the robot, this bio-inspired robot can rotate independently each body-shell,
Xiaowei Xie +4 more
semanticscholar +1 more source
A Snake-Like Robot with Envelope Wheels and Obstacle-Aided Gaits
Applied Sciences, 2019 Most of the current snake-like robots can only work in a specific environment, or only have a good movement effect in a certain gait. This paper presents a design for a snake-like robot to improve the adaptability of various environments.
Kundong Wang +3 more
doaj +1 more source
GAN‐LSTM‐3D: An efficient method for lung tumour 3D reconstruction enhanced by attention‐based LSTM
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract Three‐dimensional (3D) image reconstruction of tumours can visualise their structures with precision and high resolution. In this article, GAN‐LSTM‐3D method is proposed for 3D reconstruction of lung cancer tumours from 2D CT images. Our method consists of three phases: lung segmentation, tumour segmentation, and tumour 3D reconstruction. Lung
Lu Hong +12 more
wiley +1 more source
Motion simulation of a tensegrity snake-like robot based on the serpenoid curve
Journal of Physics: Conference Series, 2021 Due to their good motion performance, snake-like robots have been widely studied and researched for years and still have a lot of research interest. In this paper, we propose a snake-like robot based on tensegrity structure.
Yihang Wang +3 more
semanticscholar +1 more source