Textile-Based Thermally Driven Actuators for Soft Robotic Mechanotherapy Applications

Mehmet Fatih Celebi, Zeynep Beler, Elif Dede, Emine Dilara Kocak, Ozgur Atalay, Asli Tuncay Atalay, Veysel Gazi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Rigid-body industrial robotic manipulators and pneumatic compression systems are widely used in mechano-therapeutic applications. However, rigid and bulky components reduce the wearability of the system in mobile environments. The current trend in wearable robotics tends to build such devices using textiles/silicone materials thanks to their lightness, compliancy, and comfort properties. In this study, thermally powered soft fluidic actuators that utilize liquid/gas phase transition property of low boiling point liquids are investigated. Proposed actuators generate desired pressure level and have great potential to free mechano-therapy devices from such bulky components. The developed structure incorporates textile-based heaters, thin film actuator shells, and low boiling point liquids. Here, two low boiling liquids with different boiling temperature are mixed successfully in order to obtain desired boiling point. Results a revealed that actuators constructed with PE/PA membrane did not show any deterioration even after 500 cycle actuation. In order to control the system, instantaneous temperature of the textile-based heater on the actuator device is used as feedback for the on-off controller.

Original languageEnglish
Title of host publication2022 8th International Conference on Control, Decision and Information Technologies, CoDIT 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1303-1308
Number of pages6
ISBN (Electronic)9781665496070
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event8th International Conference on Control, Decision and Information Technologies, CoDIT 2022 - Istanbul, Turkey
Duration: 17 May 202220 May 2022

Publication series

Name2022 8th International Conference on Control, Decision and Information Technologies, CoDIT 2022

Conference

Conference8th International Conference on Control, Decision and Information Technologies, CoDIT 2022
Country/TerritoryTurkey
CityIstanbul
Period17/05/2220/05/22

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Funding

*This work was supported by the European Commission through the Maria Sklodowska-Curie Individual Fellowships Programme under project RoboTexTherapy with contract number 845683. This project also partly funded by Scientific and Technological Research Council of Turkey (TÜB˙TAK) with Research Grant No: 120C118. RoboTexTherapy Marmara team won the 2nd place award with the therapeutic glove project in Biotechnology and Innovation Projects Competition organized by The Scientific and Technological Research Council of Turkey Marmara Research Center (TÜB˙TAK MAM) which is a part of TEKNOFEST 2020, Aerospace and Technology Festival held on 22-27 Sept. 2020 in Gaziantep, Turkey.

FundersFunder number
Scientific and Technological Research Council of Turkey Marmara Research Center
TEKNOFEST 2020, Aerospace and Technology Festival
European Commission845683
Türkiye Bilimsel ve Teknolojik Araştırma Kurumu120C118

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