← Search

Yixiang Liu

8 accepted papers

2025

A Crab-Inspired Soft Gripper with Single-Finger Dexterous Grasping Capabilities

IROS 2025

Soft grippers conform to the shape and surface properties of the objects to be grasped, effectively avoiding damage to soft and fragile items. Despite the variety of existing soft gripper designs, their structures lack sufficient flexibility for effectively grasping slender objects or operating in n

Cited by 0SourceScholar
2025

Design and Development of a Propulsion Induced Rolling Spherical Tensegrity Robot

IROS 2025

Spherical tensegrity structure has good dynamic stability, support strength and flexibility, and is widely used in the field of mobile robot research. Most of the tensegrity spherical robots deform themselves to make gravity work to realize the motion, but the deformation of both rods and ropes affe

Cited by 0SourceScholar
2025

SUTBot: A Soft Umbrella-Like Tensegrity Robot With Elastic Struts for in-Pipe Locomotion

RA-L 2025

Compared with traditional in-pipe robots, tensegrity robots have exhibited many advantages such as light-weight, compliant, collapsible, low-cost, and rapidly manufacturable characteristics. However, published tensegrity in-pipe robots still have limited load capacity, because they rely on the stres

Cited by 6SourceScholar
2023

Design and Development of a Rapidly Deployable Low-Cost Tensegrity In-Pipe Robot

IROS 2023poster

Existing in-pipe robots have insufficient adaptability when dealing with accidents in unfamiliar pipe environments. Developing a pipe robot that can be designed and manufactured quickly is one solution. The tensegrity structure is a self-stressing spatial structure formed by the interaction of rigid…

Cited by 0SourceScholar
2022

A Tensegrity-Based Inchworm-Like Robot for Crawling in Pipes With Varying Diameters

RA-L 2022

Most current in-pipe robots are usually designed for pipes of a specific size. In this letter, we propose a novel inchworm-like in-pipe robot based on the concept of tensegrity for moving in pipes with varying diameters. Firstly, a tensegrity-based robotic module capable of two kinds of shape change

Cited by 34SourceScholar
2022

An In-pipe Crawling Robot based on Tensegrity Structures

IROS 2022poster

This paper presents a novel concept to develop robots capable of crawling in tubular environments, inspired by the movement of earthworms and the biological musculoskeletal systems in nature. A tensegrity structures-based robotic module with shape changeability actuated by only one linear actuator i…

Cited by 3SourceScholar