Model-based control of soft robots: A survey of the state of the art and open challenges

C Della Santina, C Duriez, D Rus - IEEE Control Systems …, 2023 - ieeexplore.ieee.org
From a functional standpoint, classic robots are not at all similar to biological systems. If
compared with rigid robots, animals' bodies look overly redundant, imprecise, and weak …

Kinetostatic modeling of tendon-driven parallel continuum robots

S Lilge, J Burgner-Kahrs - IEEE Transactions on Robotics, 2022 - ieeexplore.ieee.org
Tendon-driven parallel continuum robots (PCR) consist of multiple individual continuous
kinematic chains, that are actuated in bending utilizing tendons routed along their …

Parallel-Continuum Robots: A Survey

S Lilge, K Nuelle, JA Childs, K Wen… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Parallel-continuum robots combine the advantages of both parallel and continuum robotics.
They offer a compromise between the inherent compliance and slenderness of continuum …

Design and analysis of hybrid-driven origami continuum robots with extensible and stiffness-tunable sections

Z Zhang, S Tang, W Fan, Y Xun, H Wang… - Mechanism and Machine …, 2022 - Elsevier
Tendon-driven continuum robots have increasingly attracted attention these years.
Conventionally, such kind of robots utilizes elastic central backbones to hold the structure …

A geometrically exact assumed strain modes approach for the geometrico-and kinemato-static modelings of continuum parallel robots

S Briot, F Boyer - IEEE Transactions on Robotics, 2022 - ieeexplore.ieee.org
There is a growing interest on the study of continuum parallel robots (CPRs) due to their
higher stiffness and better dynamics capacities than serial continuum robots (SCRs) …

Workspace computation of planar continuum parallel robots

F Zaccaria, E Idá, S Briot… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Continuum parallel robots (CPRs) comprise several flexible beams connected in parallel to
an end-effector. They combine the inherent compliance of continuum robots with the high …

Intrinsic contact sensing and object perception of an adaptive fin-ray gripper integrating compact deflection sensors

G Chen, S Tang, S Xu, T Guan, Y Xun… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Owing to their tremendous adaptability to free-form objects, soft grippers with fin-ray
structure have a wide range of applications. However, kinetostatics analysis and contact …

Analysis and validation of a planar parallel continuum manipulator with variable Cartesian stiffness

X Duan, W Yan, G Chen, H Wang - Mechanism and Machine Theory, 2022 - Elsevier
Manipulators with variable stiffness provide more flexibility between safety and performance
when executing delicate tasks. In this paper, a novel planar parallel continuum manipulator …

A study on the flexible Bricard mechanisms with plane-symmetric structure

G Chen, Y Chai, S Tang, Y Chen, L Kong… - Mechanism and Machine …, 2023 - Elsevier
The six-bar single-loop overconstrained Bricard linkages have been attracting continuous
attention due to their special geometry and remarkable mobility. During the past century, a …

Vacuum-driven parallel continuum robots with self-sensing origami linkages

W Fan, J Wang, Z Zhang, G Chen… - … /ASME Transactions on …, 2024 - ieeexplore.ieee.org
Parallel continuum robots (PCRs) based on soft actuators have been recently proposed to
take advantage of both, soft robots in flexible, diverse actuation, parallel robots in stable, and …