Please use this identifier to cite or link to this item: https://idr.l3.nitk.ac.in/jspui/handle/123456789/14883
Title: Influence of filler and processing parameters on the mechanical properties of dielectric elastomer composites
Authors: Shankar B.S.M.
Mathias K.A.
Kulkarni S.M.
Issue Date: 2020
Citation: Materials Today: Proceedings , Vol. 27 , , p. 221 - 226
Abstract: Dielectric elastomer composites are used as actuators and sensors. They convert electrical energy directly into mechanical energy and vice versa. Conductive and dielectric fillers are added to elastomers in order to improve its permittivity, thereby altering its mechanical properties. This study investigates the effect of conductive filler and processing parameters on the mechanical properties of dielectric elastomer composites fabricated using solid silicone rubber as matrix and ketjenblack as conductive filler using compression moulding process. The processing parameters such as amount of curing agent, mixing time and curing temperature also influence the mechanical properties. Maximum values of Young's modulus, density and shore A hardness recorded were 25.2 MPa, 1210 kg/m3 and 86 for the present study. © 2019 Elsevier Ltd. All rights reserved.
URI: https://doi.org/10.1016/j.matpr.2019.10.058
http://idr.nitk.ac.in/jspui/handle/123456789/14883
Appears in Collections:2. Conference Papers

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