Numerical modeling and measurement of polydimethylsiloxane deformation with fiber Bragg grating sensor

Pavel Mec; Marcel Fajkus; Jan Nedoma; Martin Stolarik; Stanislav Zabka; Martin Novak; Radek Martinek

doi:10.1117/12.2325551

9 October 2018 Numerical modeling and measurement of polydimethylsiloxane deformation with fiber Bragg grating sensor

Pavel Mec, Marcel Fajkus, Jan Nedoma, Martin Stolarik, Stanislav Zabka, Martin Novak, Radek Martinek

Proceedings Volume 10796, Electro-Optical Remote Sensing XII; 107960R (2018) https://doi.org/10.1117/12.2325551
Event: SPIE Security + Defence, 2018, Berlin, Germany

Abstract

This paper deals with mechanical properties of polydimethylsiloxane (PDMS) as material for preparation of deformation sensors. PDMS is widely used especially in medical area. Some application of PDMS as material for preparation of deformation sensors with fiber optics has been prepared. Due to its hyper-elastic and viscoelastic of this material is complicate to use it with long time and large deformation mechanics. In this paper authors compare the numerical models of prepared sensor using hyper-elastic models and mechanical experiment at large deformation.

Citation Download Citation

Pavel Mec, Marcel Fajkus, Jan Nedoma, Martin Stolarik, Stanislav Zabka, Martin Novak, and Radek Martinek "Numerical modeling and measurement of polydimethylsiloxane deformation with fiber Bragg grating sensor", Proc. SPIE 10796, Electro-Optical Remote Sensing XII, 107960R (9 October 2018); https://doi.org/10.1117/12.2325551

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