Display options
Cite
Zhao Z, Ding X, Lookman T, et al. Mechanical loss in multiferroic materials at high frequencies: friction and the evolution of ferroelastic microstructures. Adv Mater. 2013;25(23):3244-8doi: 10.1002/adma.201300655.
Zhao, Z., Ding, X., Lookman, T., Sun, J., & Salje, E. K. (2013). Mechanical loss in multiferroic materials at high frequencies: friction and the evolution of ferroelastic microstructures. Advanced materials (Deerfield Beach, Fla.), 25(23), 3244-8. https://doi.org/10.1002/adma.201300655
Zhao, Z, et al. "Mechanical loss in multiferroic materials at high frequencies: friction and the evolution of ferroelastic microstructures." Advanced materials (Deerfield Beach, Fla.) vol. 25,23 (2013): 3244-8. doi: https://doi.org/10.1002/adma.201300655
Zhao Z, Ding X, Lookman T, Sun J, Salje EK. Mechanical loss in multiferroic materials at high frequencies: friction and the evolution of ferroelastic microstructures. Adv Mater. 2013 Jun 18;25(23):3244-8. doi: 10.1002/adma.201300655. Epub 2013 May 06. PMID: 23649792.
Copy Download .nbib Format: NLM
Share it on

Adv Mater. 2013 Jun 18;25(23):3244-8. doi: 10.1002/adma.201300655. Epub 2013 May 06.

Mechanical loss in multiferroic materials at high frequencies: friction and the evolution of ferroelastic microstructures.

Advanced materials (Deerfield Beach, Fla.)

Z Zhao, X Ding, T Lookman, J Sun, E K H Salje

Affiliations

  1. State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, China.

PMID: 23649792 DOI: 10.1002/adma.201300655

Abstract

Energy absorption in multiferroic materials stems typically from strain relaxation which can be strong even when no extrinsic defects exist in the material. Computer simulations of a simple two-dimensional model on a generic, proper ferroelastic material identify the dissipative mechanisms associated with the dynamical motion as: a) advance and retraction of needle-shaped twin domains and, b) movement of kinks inside twin boundaries. Both movements involve friction losses.

Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Publication Types