Results 1 to 10 of about 235 (216)
Inverse Kinematics with a Geometrical Approximation for Multi-Segment Flexible Curvilinear Robots
Robotics, 2019 Despite research related to flexible or continuum curvilinear robots, there lacks a common simulation tool for continuum robots, which are unlike rigid robots.
Sehun Kim, Wenjun Xu, Hongliang Ren
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An Error Compensation Method for Surgical Robot Based on RCM Mechanism
IEEE Access, 2021 Remote center of motion (RCM) mechanisms, which are widely used in surgical robots, use mechanical constraints to realize movement around the RCM point.
Ming Bai +5 more
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Motion Characteristics Analysis of a Novel Spherical Two-degree-of-freedom Parallel Mechanism
Chinese Journal of Mechanical Engineering, 2022 Current research on spherical parallel mechanisms (SPMs) mainly focus on surgical robots, exoskeleton robots, entertainment equipment, and other fields. However, compared with the SPM, the structure types and research contents of the SPM are not abundant
Ziming Chen +5 more
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Musculoskeletal modeling and humanoid control of robots based on human gait data [PDF]
PeerJ Computer Science, 2021 The emergence of exoskeleton rehabilitation training has brought good news to patients with limb dysfunction. Rehabilitation robots are used to assist patients with limb rehabilitation training and play an essential role in promoting the patient’s sports
Jun Yu +4 more
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Kinematics and workspace analysis of 4SPRR-SPR parallel robots.
PLoS ONE, 2021 The 4SPRR-SPR parallel robot, which has considerable potential for application in the field of machining, is a novel closed-loop mechanism with a high rigid-weight ratio.
Lan Luo +4 more
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Design of Laparoscopic Executive Instruments for Robots [PDF]
International Journal Bioautomation, 2021 The main objective of this work is focused on improving some technical deficiencies of existing laparoscopic executive instruments to robots. For this reason two main problems have been overtaken: i) to perform a kinematic-structural analysis of existing
Veronika Atanasova-Georgieva
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A Survey on Snake Robot Locomotion
IEEE Access, 2022 Snake robots have been a topic of discussion among researchers for decades. They are potentially strong enough to bring substantial contributions to the fields which are unsafe/ narrow/ dirty/ hard reachable to human operators, such as inspections ...
G. Seeja +2 more
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Applied Sciences, 2021 Kinematic accuracy is a crucial indicator for evaluating the performance of mechanisms. Low-mobility parallel mechanisms are examples of parallel robots that have been successfully employed in many industrial fields.
Qiang Yang +4 more
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Modeling Parallel Robot Kinematics for 3T2R and 3T3R Tasks Using Reciprocal Sets of Euler Angles
Robotics, 2019 Industrial manipulators and parallel robots are often used for tasks, such as drilling or milling, that require three translational, but only two rotational degrees of freedom (“3T2R”). While kinematic models for specific mechanisms for these
Moritz Schappler +2 more
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Soft Molds with Micro-Machined Internal Skeletons Improve Robustness of Flapping-Wing Robots
Micromachines, 2022 Mobile millimeter and centimeter scale robots often use smart composite manufacturing (SCM) for the construction of body components and mechanisms.
Hang Gao, James Lynch, Nick Gravish
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