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Lennart Rubbert

4 accepted papers

2023

Embedded Active Stiffening Mechanisms to Modulate Kresling Tower Kinetostatic Properties

ICRA 2023poster

Non-rigidly foldable origamis are of great interest to build robotic components, as they are light, offer large deployability and can also be multistable. In this paper, we consider the Kresling tower, and propose an original way to actively modulate its kinetostatic properties. Actuated stiffening…

Cited by 1SourceScholar
2023

Towards Automatic Design of Soft Pneumatic Actuators: Inner Structure Design Using CNN Model and Bézier Curve-Based Genetic Algorithm

RA-L 2023

In this letter, the development of a method for the design of soft pneumatic actuators is described. The focus is given on the interest of using a deep learning model to explore the design space with a genetic algorithm. In particular, we propose to perform the automatic synthesis of the inner struc

Cited by 3SourceScholar
2023

Towards a Discrete Snake-Like Robot Based on SMA-Actuated Tristable Modules for Follow the Leader Control Strategy

RA-L 2023

Snake-like robots applications include surveillance and exploration of confined environments where human presence is incompatible. The attractiveness of this type of mechatronic structure is notably linked to the modular character and the hyper-redundancy of their architecture, which gives it both m

Cited by 6SourceScholar
2019

Modeling and Identification for the Design of a Rotary Soft Actuator based on Wren Mechanism

IROS 2019poster

In this paper, we describe the use of calibration techniques to help improving prediction accuracy of models for soft actuators. A finite-difference model considering anisotropy of soft actuator flexible chamber is combined with experimental identification to assess actuator motion. Identifiability…

Cited by 8SourceScholar