Abstract
The effective thermo-electro-elastic properties of Macro-Fiber Composites (MFC) are evaluated by means of an analytical model based on ‘equivalent layered approach’ using the concepts of ‘rule of mixtures’ and ‘series and parallel capacitance theory’. To account for the complex electric field distribution and the constituents shape and position, a numerical model based on finite element calculations is developed using ‘unit-cell approach’. The piezoelectric charge constants of MFCs are experimentally evaluated by applying electrical load in various thermal environment (27°C to 70°C). The proposed models are validated with the results available in literature, experimental values and the data from the manufacturer. Also, effect of thermal environment on the effective constants of MFCs for various volume fraction of piezoceramic phase is investigated.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
