Î.V.Boryseiko, V.M.Nikitenko, A.Î.Pavlik, I.A.Ulitko Bending vibration of the bimorph piezoceramic rod |
Acoustic bulletin, Vol. 15 ¹ 4, (2012) |
| A problem on bending vibration of the bimorph piezoceramic rod is considered. The resonance and antiresonance frequencies are defined. The values of electromechanical coupling factor (ECF) are obtained by Mason's formula and energy criterion. The experimental results are presented. |
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KEY WORDS: bimorph, rod, ECF, energy criterion |
| TEXT LANGUAGE: Ukrainian |