| Literature DB >> 21156357 |
Yangyang Dong, Zhengbin Wu, Hong Hu, Bo Wu, Guoqing Xu.
Abstract
A novel, accurate characterization method for piezoelectric materials, based upon a simulated annealing optimization algorithm, is developed. The theoretically calculated complex material constants of lossy piezoelectric materials with precisely fitted electrical impedance resonant characteristics by this method are reported.Year: 2010 PMID： 21156357 DOI： 10.1109/TUFFC.2010.1735
Source DB: PubMed Journal: IEEE Trans Ultrason Ferroelectr Freq Control ISSN： 0885-3010 Impact factor: 2.725