Electromechanical performances of dual system PDMS dielectric elastomer

Ahmad Farimin, Ahmad Osman and Ahmad Hafiz, Mohd Jamil and Shamsul, Zakaria (2022) Electromechanical performances of dual system PDMS dielectric elastomer. In: 2022 10th International Conference on Control, Mechatronics and Automation, ICCMA 2022 , 9-12 November 2022 , Luxembourg. pp. 31-35. (186083). ISBN 978-166549048-1

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Abstract

Polydimethylsiloxane (PDMS) based films, as one promising type of dielectric film, exhibit large deformation percentage and has good thermal tolerance. Despite significant mechanical performance, the drawback of PDMS dielectric elastomer (PDE) is that it has low relative permittivity. Several single systems like compositing hard filler or soft filler into the PDMS matrices is reported to enhance the relative permittivity to some extent however it also gives negative impact on other PDE parameters such as increasing Young's modulus and higher the risk of premature electrical breakdown. Thus, this paper presents the synthesis of dual system PDE that has two PDMS layers filled with high permittivity fillers. Then, the performance of the dual system is carefully investigated in terms of its breakdown strength, relative permittivity and Young's modulus. The results show that the dual system of TiO2/ Gly demonstrates the most significant improvement in all three dielectric film parameters all in all.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Indexed by Scopus
Uncontrolled Keywords: Breakdown strength; Dielectric elastomer; PDE; Relative permittivity
Subjects: H Social Sciences > HD Industries. Land use. Labor > HD28 Management. Industrial Management
Q Science > Q Science (General)
T Technology > T Technology (General)
Faculty/Division: Faculty of Industrial Sciences And Technology
Depositing User: Mr Muhamad Firdaus Janih@Jaini
Date Deposited: 14 Nov 2023 03:50
Last Modified: 14 Nov 2023 03:50
URI: http://umpir.ump.edu.my/id/eprint/39086
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