An analysis of jumping and dropping phenomena of piezoelectric transducers using the electrical equivalent circuit constants at high vibration amplitude levels

被引：41

作者：

Umeda, M

Nakamura, K

Takahashi, S

Ueha, S

机构：

[1] Niigata Polytechn Coll, Dept Elect, Niigata 9570017, Japan

[2] Tokyo Inst Technol, Precis & Intelligence Lab, Midori Ku, Yokohama, Kanagawa 2268503, Japan

[3] NEC Corp Ltd, Res & Dev Grp, Miyamae Ku, Kawasaki, Kanagawa 2168555, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2000年 / 39卷 / 9B期

关键词：

piezoelectric transducer; jumping and dropping phenomena; high vibration amplitude level; electrical equivalent circuit; elastic constant;

D O I：

10.1143/JJAP.39.5623

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This paper presents an analysis of the jumping and dropping phenomena of piezoelectric transducers, using the electrical equivalent circuit constants at high vibration amplitude levels of resonance based on the electrical transient response technique. The calculated frequency characteristics well simulated the measured ones driven by a constant voltage source. It is clarified from the results that the jumping and dropping phenomena are caused mainly by the nonlinear behavior of the elastic constant at high vibration amplitude levels. The effects of the loss, the voltage and the driving method are also discussed.

引用

页码：5623 / 5628

页数：6

共 9 条

[1]

ISHII K, 1999, T MAT RES SOC JPN, V24, P23

[2] High power transformer employing piezoelectric ceramics [J].

Kawai, H ;

Sasaki, Y ;

Inoue, T ;

Inoi, T ;

Takahashi, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1996, 35 (9B) :5015-5017

[3] Drive level dependence of the resonant frequency in BAW quartz resonators and his modeling [J].

Nosek, J .

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1999, 46 (04) :823-829

[4] VIBRATION-LEVEL CHARACTERISTICS OF LEAD-ZIRCONATE-TITANATE CERAMICS [J].

TAKAHASHI, S ;

HIROSE, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1992, 31 (9B) :3055-3057

[5]

Ueha S., 1993, Ultrasonic Motors: Theory and Applications

[6] The measurement of high-power characteristics for a piezoelectric transducer based on the electrical transient response [J].

Umeda, M ;

Nakamura, K ;

Ueha, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1998, 37 (9B) :5322-5325

[7] Effects of vibration stress and temperature on the characteristics of piezoelectric ceramics under high vibration amplitude levels measured by electrical transient responses [J].

Umeda, M ;

Nakamura, K ;

Ueha, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1999, 38 (9B) :5581-5585

[8]

UMEDA M, 1999, IEICE J, V82, P762

[9]

Wada T., 1999, Transactions of the Institute of Electrical Engineers of Japan, Part A, V119-A, P246

← 1 →