Soft robots modeling: A structured overview

C Armanini, F Boyer, AT Mathew… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The robotics community has seen an exponential growth in the level of complexity of the
theoretical tools presented for the modeling of soft robotics devices. Different solutions have …

Real-time dynamics of soft and continuum robots based on Cosserat rod models

J Till, V Aloi, C Rucker - The International Journal of Robotics …, 2019 - journals.sagepub.com
The dynamic equations of many continuum and soft robot designs can be succinctly
formulated as a set of partial differential equations (PDEs) based on classical Cosserat rod …

Dynamic model of a multibending soft robot arm driven by cables

F Renda, M Giorelli, M Calisti… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
The new and promising field of soft robotics has many open areas of research such as the
development of an exhaustive theoretical and methodological approach to dynamic …

Conformational modeling of continuum structures in robotics and structural biology: A review

GS Chirikjian - Advanced Robotics, 2015 - Taylor & Francis
Hyper-redundant (or snakelike) manipulators have many more degrees of freedom than
required to position and orient an object in space. They have been employed in a variety of …

Statics and dynamics of continuum robots based on Cosserat rods and optimal control theories

F Boyer, V Lebastard, F Candelier… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This article explores the relationship between optimal control and Cosserat beam theory
from the perspective of solving the forward and inverse dynamics (and statics as a subcase) …

A modular approach for dynamic modeling of multisegment continuum robots

J Yang, H Peng, W Zhou, J Zhang, Z Wu - Mechanism and Machine Theory, 2021 - Elsevier
The accurate dynamic model for continuum robots is necessary to expand their range of
applications. In this paper, a modular approach is proposed for dynamic modeling of cable …

Experimental statics calibration of a multi-constraint parallel continuum robot

G Wu, G Shi - Mechanism and Machine Theory, 2019 - Elsevier
A multi-constraint parallel continuum robot (MPCR) is composed of parallel flexible legs
under multiple constraints. Compared with a rigid parallel robot, the model of MPCR, which …

A geometric and unified approach for modeling soft-rigid multi-body systems with lumped and distributed degrees of freedom

F Renda, L Seneviratne - 2018 IEEE International Conference …, 2018 - ieeexplore.ieee.org
In this paper, a geometric and unified model of soft-rigid multi-body systems is presented,
based on a discrete Cosserat approach of the soft-body dynamics. The model is in fact a …

Configuration tracking for soft continuum robotic arms using inverse dynamic control of a cosserat rod model

A Doroudchi, S Berman - 2021 IEEE 4th International …, 2021 - ieeexplore.ieee.org
Controlling the configuration of a soft continuum robot arm is challenging due to the hyper-
redundant kinematics of such robots. We propose a new model-based, inverse dynamic …

On the mathematical modeling of slender biomedical continuum robots

HB Gilbert - Frontiers in Robotics and AI, 2021 - frontiersin.org
The passive, mechanical adaptation of slender, deformable robots to their environment,
whether the robot be made of hard materials or soft ones, makes them desirable as tools for …