Continuum robots for manipulation applications: A survey

S Kolachalama, S Lakshmanan - Journal of Robotics, 2020 - Wiley Online Library
This paper presents a literature survey documenting the evolution of continuum robots over
the past two decades (1999–present). Attention is paid to bioinspired soft robots with respect …

An overview of stiffening approaches for continuum robots

Y Fan, B Yi, D Liu - Robotics and Computer-Integrated Manufacturing, 2024 - Elsevier
Continuum robots have become more popular recently due to their scalable dexterity and
mobility. However, they may suffer from issues like insufficient stiffness because they are …

Variable stiffness and antagonist actuation for cable-driven manipulators inspired by the bird neck

V Muralidharan, N Testard… - Journal of …, 2023 - asmedigitalcollection.asme.org
This paper discusses stiffness and antagonistic actuation in light-weight cable-driven bio-
inspired manipulators suitable for safe interactions. Manipulators under study are built upon …

Optimal design and comparative study of two antagonistically actuated tensegrity joints

V Muralidharan, P Wenger - Mechanism and Machine Theory, 2021 - Elsevier
This paper proposes design strategies and a comparative study of two antagonistically
actuated tensegrity joints: a revolute (R) joint and an anti-parallelogram (X) joint …

Identification and control of a 3-X cable-driven manipulator inspired from the bird's neck

B Fasquelle, P Khanna… - Journal of …, 2022 - asmedigitalcollection.asme.org
This paper is devoted to the control and identification of a manipulator with three anti-
parallelogram joints in series, referred to as X-joints. Each X-joint is a tensegrity one-degree …

Kinetostatic analysis and actuation strategy of a planar tensegrity 2-X manipulator

M Furet, P Wenger - Journal of Mechanisms and …, 2019 - asmedigitalcollection.asme.org
A planar tensegrity manipulator made of two X-mechanisms in series is studied in this paper.
Contrary to a classical 2-R linkage, the proposed architecture does not contain elements …

A bio-inspired 3-DOF light-weight manipulator with tensegrity X-joints

B Fasquelle, M Furet, P Khanna… - … on Robotics and …, 2020 - ieeexplore.ieee.org
This paper proposes a new kind of light-weight manipulators suitable for safe interactions.
The proposed manipulators use anti-parallelogram joints in series, referred to as X-joints …

Design considerations and workspace computation of 2-X and 2-R planar cable-driven tensegrity-inspired manipulators

V Muralidharan, P Wenger, C Chevallereau - Mechanism and Machine …, 2024 - Elsevier
This study considers two-degree-of-freedom planar tensegrity-inspired manipulators
composed of anti-parallelogram (X) and revolute (R) joints containing springs and actuated …

Kinetostatic analysis and solution classification of a class of planar tensegrity mechanisms

P Wenger, D Chablat - Robotica, 2019 - cambridge.org
Tensegrity mechanisms are composed of rigid and tensile parts that are in equilibrium. They
are interesting alternative designs for some applications, such as modeling musculo …

Kinematic analysis of planar tensegrity 2-X manipulators

M Furet, M Lettl, P Wenger - Advances in Robot Kinematics 2018 16, 2019 - Springer
This paper analyzes the kinematics of planar tensegrity manipulators made of two Snelson's
X-shape mechanisms in series. The variable instantaneous center of rotation of each …