Temperature properties of plate modes in quartz

被引：4

作者：

Anisimkin, IV ^{[1
]}

Anisimkin, VI

Gulyaev, YV

Verona, E

机构：

[1] Russian Acad Sci, Inst Radio Engn & Elect, Ul Mokhovaya 11, Moscow 103907, Russia

[2] CNR, Inst Acust OM, I-00133 Rome, Italy

来源：

ACOUSTICAL PHYSICS | 2002年 / 48卷 / 01期

关键词：

Quartz; Acoustics; Temperature Coefficient; Temperature Property; Elastic Modulo;

D O I：

10.1134/1.1435543

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The shear horizontal modes that occur in a quartz plate are studied both theoretically and experimentally. These modes are shown to possess a wide variety of temperature properties, including the characteristic behavior of the temperature coefficient of delay, which can take on negative, zero and record-breaking high positive values up to 350 x 10(-6)/degreesC. The dependence of this coefficient on the mode number is explained by the varying partial contributions of three elastic moduli, c(12), c(14), and c(44), to this coefficient. (C) 2002 MAIK "Nauka/Interperiodica".

引用

页码：8 / 11

页数：4

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