Results 41 to 50 of about 451,017 (235)

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

Asymmetry in Skipping Enhances Viability Against Control Input Noise

Advanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

Tilted Capable Quadruped Spider Robot [PDF]

, 2021
Development of an Arduino Spider Robot, or known as Quadruped that could walk on titled grounds. The main purpose is to achieve capability to handle grounds that are tilted on left, right, up, and down tilted.
Hugo, Kevin
core   +1 more source

Rolling Locomotion Control of a Biologically Inspired Quadruped Robot Based on Energy Compensation

Journal of Robotics, 2015
We have developed a biologically inspired reconfigurable quadruped robot which can perform walking and rolling locomotion and transform between walking and rolling by reconfiguring its legs.
Takuma Nemoto, Rajesh Elara Mohan, Masami Iwase   +2 more
doaj   +1 more source

Continuous Static Gait with Twisting Trunk of a Metamorphic Quadruped Robot [PDF]

Mechanical Sciences, 2018
The natural quadrupeds, such as geckos and lizards, often twist their trunks when moving. Conventional quadruped robots cannot perform the same motion due to equipping with a trunk which is a rigid body or at most consists of two blocks connected by ...
C. Zhang, J. S. Dai, J. S. Dai
doaj   +1 more source

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

Advanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds, Donan Satria Yudha, Parvez Alam   +2 more
wiley   +1 more source

Perancangan Dan Pola Gerak Robot Quadruped Menggunakan Metode Invers Kinematik [PDF]

Quadruped robot adalah multi-legged robot yang digerakkan dengan 4 kaki  menggunakan  12 dynamixel servo AX-12. Robot quadruped  masih banyak dikembang oleh para peneliti dibidang lomba robot dan membantu manusia  dalam bencana alam ...
Andrean , Sengon, Anisah, Masayu, Amperawan, Amperawan, Damsi , Faisal, Rasyad , Sabilal   +4 more
core   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

Advanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture   +3 more
wiley   +1 more source

Development of a Pneumatically Actuated Quadruped Robot Using Soft–Rigid Hybrid Rotary Joints

Robotics
Inspired by musculoskeletal systems in nature, this paper presents a pneumatically actuated quadruped robot which utilizes two soft–rigid hybrid rotary joints in each of the four two-degrees of freedom (DoF) planar legs. We first introduce the mechanical
Zhujin Jiang, Yan Wang, Ketao Zhang
doaj   +1 more source

Backpropagation Through Soft Body: Investigating Information Processing in Brain–Body Coupling Systems

Advanced Robotics Research, EarlyView.
This study explores how information processing is distributed between brains and bodies through a codesign approach. Using the “backpropagation through soft body” framework, brain–body coupling agents are developed and analyzed across several tasks in which output is generated through the agents’ physical dynamics.
Hiroki Tomioka, Katsuma Inoue, Yasuo Kuniyoshi, Kohei Nakajima   +3 more
wiley   +1 more source