Results 81 to 90 of about 451,017 (235)

Habitat‐Specific Design Strategies for Untethered Soft Robots

open access: yesAdvanced Science, EarlyView.
Habitat shapes the design of untethered soft robots. Across land, water, air, and living tissues, environmental constraints govern viable combinations of compliant structures, actuation mechanisms, and energy delivery. This review connects these constraints with robotic performance and identifies design principles for advancing adaptable, durable, and ...
Siyang Li   +3 more
wiley   +1 more source

Optimal Gait Analysis of Quadruped Robot [PDF]

open access: yes, 2010
Quadruped robot, types of robot which use four legs instead of wheel or track as its locomotion system need to have an optimal gait so that it can be program using the gait as the reference.
Mohd Syahmi Bin Jamludin, Mohd Syahmi
core  

A Programmable Braided Silk‐Glass Fiber Ligament Promoting Rapid Motoric Recovery

open access: yesAdvanced Science, EarlyView.
A scalable three‐dimensional braiding strategy integrates silk and glass fibers into customizable artificial ligaments with programmable “J‐shaped” nonlinear mechanics. The silk‐rich architecture supports osseoligamentous integration, while glass fibers provide mechanical reinforcement and biomimetic mineralization cues, enabling strain‐adaptive load ...
Changbo Lu   +16 more
wiley   +1 more source

A New Approach to Control of Legged Robots [PDF]

open access: yesControl and Optimization in Applied Mathematics
Designing dynamically stable controllers for a robot with 2r legs is challenging due to its complex hybrid dynamics (r>1). This paper proposes a technique to decompose the robot into r biped robots, where the influence of other robot parts on each biped ...
Majid Anjidani
doaj   +1 more source

Co‐Design Insights for Mechanically Active Flexible Printed Circuit Boards Through the CurveQuad Origami Robot

open access: yesAdvanced Science, EarlyView.
This paper presents the process of integrating electronics directly into the body sheet of CurveQuad, a small origami robot that can self‐fold, crawl, and steer with a single actuator. The authors design a flexible printed circuit board for the body sheet: the key challenge is to navigate how embedding electronics affects the mechanical properties and ...
Xuelin Wu   +6 more
wiley   +1 more source

Fault-tolerant control of a compliant legged quadruped robot for free swinging failure

open access: yes, 2017
Quadruped robots are designed to work in remote or hazardous environments which are unreachable or harmful for humans. In these situations, reliability and adaptability are the most critical issues for the quadruped robot.
AK Samantaray   +4 more
core   +1 more source

Slip Detection and Recovery for Quadruped Robots

open access: yes, 2017
What should a legged robot do when it slips? When traction is lost, the locomotion can be irreversibly hampered. Being able to detect slippage at the very beginning and promptly recover the traction is crucial for body stability and can make the difference in a situation where falling is not an option. Indeed, the majority of locomotion controllers and
Bicchi, A.   +6 more
openaire   +2 more sources

A Review on Recent Trends of Bioinspired Soft Robotics: Actuators, Control Methods, Materials Selection, Sensors, Challenges, and Future Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article reviews the current state of bioinspired soft robotics. The article discusses soft actuators, soft sensors, materials selection, and control methods used in bioinspired soft robotics. It also highlights the challenges and future prospects of this field.
Abhirup Sarker   +2 more
wiley   +1 more source

Energetics and Passive Dynamics of Quadruped Robot Planar Running Gaits [PDF]

open access: yes, 2014
Quadruped robots find application in military for load carrying over uneven terrain, humanitarian de-mining, and search and rescue missions. The energy required for quadruped robot locomotion needs to be supplied from on-board energy source which can ...
P, Murali Krishna
core  

Evaluation Of Inverse Kinematics For Quadruped Robot With Accelerometer Sensor

open access: yes, 2020
Quadruped robot is one of the types of robots that move using legs 4 compiled by some of the servo motoras a driving force on each foot ft the DOF is used.
Nasrudin, Ahmad Iqbal   +2 more
core   +2 more sources

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