TEMPERATURE TURBULENCE PROBE FOR ATMOSPHERIC BOUNDARY-LAYER STUDIES

被引：4

作者：

PANICKER, PRM

KUNHIKRISHNAN, PK

SENGUPTA, K

NAIR, SM

NAIR, KN

机构：

[1] Vikram Sarabhai Space Cent, Trivandrum, India, Vikram Sarabhai Space Cent, Trivandrum, India

来源：

JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS | 1986年 / 19卷 / 01期

关键词：

EARTH ATMOSPHERE - Analysis - TEMPERATURE MEASUREMENT - Equipment;

D O I：

10.1088/0022-3735/19/1/013

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In the conventional application of temperature turbulence probes to atmospheric boundary layer studies, not much attention is paid to exact evaluation of frequency response. The need for this evaluation and a new technique for its achievement are described. A sample result obtained using one of the probes developed at Thumba, Trivandrum is also presented. Thorough knowledge of the frequency response of the probe obtained from accurately calibrating it helps one to establish the spectral behavior of temperature turbulence spectrum with increased confidence. The inertial subrange can be easily separated out which makes interpretation of the spectrum easier.

引用

页码：67 / 69

页数：3