THE DESIGN AND APPLICATION OF A NOVEL HIGH-FREQUENCY TILTMETER

被引：23

作者：

SPEAKE, CC

NEWELL, DB

机构：

[1] UNIV COLORADO,NBS,JOINT INST LAB ASTROPHYS,BOULDER,CO 80302

[2] NATL INST STAND & TECHNOL,BOULDER,CO 80309

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1990年 / 61卷 / 05期

关键词：

D O I：

10.1063/1.1141160

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The design and construction details of a novel high-frequency tiltmeter are described. The instrument, which is based on a dumbbell suspended near its center of mass, has been used to put a preliminary limit on the magnitude of tilts in our laboratory of 1 nrad/(Hz)1/2 in the frequency range 3-10 Hz. We discuss other applications of the device and possible improvements.

引用

页码：1500 / 1503

页数：4

共 6 条

[1]

CRUZ J, IN PRESS J GEOPHYS R

[2] BALLISTIC METHODS OF MEASURING G - THE DIRECT FREE-FALL AND SYMMETRICAL RISE-AND-FALL METHODS COMPARED [J].