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Chih-Hsing Liu

4 accepted papers

2024

Topology Optimization and Prototype of a Highly Adaptive Multi-Material Compliant Finger for Parallel Grippers

RA-L 2024

Developing an adaptive robotic finger or gripping jaw capable of handling objects of diverse sizes and shapes presents a significant challenge in robotics. The fin ray-type compliant finger is one of the designs intended to adapt to the contours of a workpiece using passive compliance of its structu

Cited by 8SourceScholar
2023

Optimal Design of a Highly Self-Adaptive Gripper with Multi-Phalange Compliant Fingers for Grasping Irregularly Shaped Objects

RA-L 2023

The development of a robotic gripper for handling objects of various sizes, shapes, weights, and degrees of hardness is a challenging problem in the field of robotics. In order to design a highly self-adaptive gripper capable of conforming to a wide range of objects, this article presents an innovat

Cited by 18SourceScholar
2022

Topology Optimization Design and Experiment of a Soft Pneumatic Bending Actuator for Grasping Applications

RA-L 2022

Soft pneumatic bending actuators are commonly used in robotic grasping applications and can be applied for handling both delicate and irregularlyshaped objects. Because these soft pneumatic actuators are typically embedded with multiple air chambers inside soft, thin structures, their maximum payloa

Cited by 37SourceScholar
2017

Optimal design of a soft robotic gripper with high mechanical advantage for grasping irregular objects

ICRA 2017poster

This study presents a soft robotic gripper for grasping irregular objects. The optimal design is based on the proposed topology optimization and size optimization methods with the objective to maximize the mechanical advantage (MA, which is defined as the ratio of output force to the input force) of…

Cited by 33SourceScholar