Cyclic Mechanical Fatigue Lifetime of Bi<sub>0.5</sub>Na<sub>0.5</sub>TiO<sub>3</sub>-Based Eco-Piezoceramics

Cyclic Mechanical Fatigue Lifetime of Bi<sub>0.5</sub>Na<sub>0.5</sub>TiO<sub>3</sub>-Based Eco-Piezoceramics

The mechanical strength and cyclic fatigue behavior of PIC700 commercial eco-piezoceramic disks are investigated under biaxial loading on unpoled and poled samples. The bending strength of unpoled samples was higher than those of poled ones. Fatigue tests were conducted under a load ratio of 10 at a...

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Bibliographic Details
Main Authors: José F. Bartolomé, Luis E. Fuentes-Cobas, Álvaro García, Alfredo Jacas, Lorena Pardo
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Materials
Subjects:
bismuth sodium titanate
barium titanate
piezoelectricity
dielectric properties
poling
mechanical properties
Online Access:https://www.mdpi.com/1996-1944/14/15/4113

Internet

https://www.mdpi.com/1996-1944/14/15/4113

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