Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Kathryn A. Daltorio"'
Autor:
John Grezmak, Kathryn A. Daltorio
Publikováno v:
Sensors, Vol 24, Iss 5, p 1579 (2024)
Shallow underwater environments around the world are contaminated with unexploded ordnances (UXOs). Current state-of-the-art methods for UXO detection and localization use remote sensing systems. Furthermore, human divers are often tasked with confir
Externí odkaz:
https://doaj.org/article/1ff1903989be4de2979becf1751dad9f
Autor:
Yifeng Gong, Ge Sun, Aditya Nair, Aditya Bidwai, Raghuram CS, John Grezmak, Guillaume Sartoretti, Kathryn A. Daltorio
Publikováno v:
Frontiers in Mechanical Engineering, Vol 9 (2023)
Legged robots can have a unique role in manipulating objects in dynamic, human-centric, or otherwise inaccessible environments. Although most legged robotics research to date typically focuses on traversing these challenging environments, many legged
Externí odkaz:
https://doaj.org/article/7eff03d57b354c05b2fab3e05f0b2fc9
Autor:
Kelly M. Dorgan, Kathryn A. Daltorio
Publikováno v:
Frontiers in Robotics and AI, Vol 10 (2023)
Creating burrows through natural soils and sediments is a problem that evolution has solved numerous times, yet burrowing locomotion is challenging for biomimetic robots. As for every type of locomotion, forward thrust must overcome resistance forces
Externí odkaz:
https://doaj.org/article/364d924a65514ec2b3c64c25d6dfd6d0
Autor:
Jianfeng Zhou, Quan Nguyen, Sanjana Kamath, Yaneev Hacohen, Chunchu Zhu, Michael J. Fu, Kathryn A. Daltorio
Publikováno v:
Frontiers in Robotics and AI, Vol 9 (2022)
Specifying leg placement is a key element for legged robot control, however current methods for specifying individual leg motions with human-robot interfaces require mental concentration and the use of both arm muscles. In this paper, a new control i
Externí odkaz:
https://doaj.org/article/ede0a35a7fda4168b80d65c69463dfe8
Publikováno v:
Biomimetics, Vol 6, Iss 4, p 57 (2021)
Worm-like robots have demonstrated great potential in navigating through environments requiring body shape deformation. Some examples include navigating within a network of pipes, crawling through rubble for search and rescue operations, and medical
Externí odkaz:
https://doaj.org/article/9d7d96a715e04d068157213aad6ef54b
Autor:
Livius F. Muff, Austin S. Mills, Shane Riddle, Véronique Buclin, Anita Roulin, Hillel J. Chiel, Roger D. Quinn, Christoph Weder, Kathryn A. Daltorio
Publikováno v:
Advanced Materials. 35
Publikováno v:
IEEE Sensors Journal. 21:23308-23316
Characterization of terrain in real time allows autonomous legged robots to modify their gait to better suit their environment and recognize hazardous conditions. We present a novel approach for terrain classification for legged robots with passively
Publikováno v:
Journal of Mechanisms and Robotics. 15
Mobility and manipulation are often considered separately, with independent degrees-of-freedom (DOF) for each. However, here we show that using the legs for both walking and grasping increases the versatility of both tasks. Our robot has four DOF: dr
Publikováno v:
Biomimetics, Vol 5, Iss 2, p 26 (2020)
Inspired by earthworms, worm-like robots use peristaltic waves to locomote. While there has been research on generating and optimizing the peristalsis wave, path planning for such worm-like robots has not been well explored. In this paper, we evaluat
Externí odkaz:
https://doaj.org/article/52f1887eb2f84c2ba1b9862880d7e501
Publikováno v:
Soft Robotics. 8:485-505
Earthworm-like peristaltic locomotion has been implemented in >50 robots, with many potential applications in otherwise inaccessible terrain. Design guidelines for peristaltic locomotion have come from observations of biology, but robots have empiric