A new experimental approach to the calibration of hot-wire probes

被引：6

作者：

Lecic, Milan R. ^{[1
]}

机构：

[1] Univ Belgrade, Fac Mech Engn, YU-11001 Belgrade, Serbia

来源：

FLOW MEASUREMENT AND INSTRUMENTATION | 2009年 / 20卷 / 03期

关键词：

Calibration; Hot-wire anemometer; Piezoresistant anemometer; COMPUTER-AIDED CALIBRATION; X-PROBES; FLOW; WALL;

D O I：

10.1016/j.flowmeasinst.2009.04.001

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Numerous calibration points of the hot-wire probes provide better measurement precision. This is, on the other hand, a time consuming process. Calibration and measurement time is limited by the hot-wire probe sensors 'characteristics, influenced by various causes. In this paper, one calibration method is described, which provides numerous calibration data for the same time period as in the classical method. A new calibration method is presented for two and four wire probes. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：136 / 140

页数：5

共 19 条

[1] Low speed calibration of hot-wire anemometers [J].

Al-Garni, Abdullah M. .

FLOW MEASUREMENT AND INSTRUMENTATION, 2007, 18 (02) :95-98

[2]

[Anonymous], 1971, RANDOM DATA ANAL MEA

[3]

BROWNE LWB, 1989, EXP FLUIDS, V7, P201

[4]

Bruun HH., 1995, Hot-Wire Anemometry, Principles and Signal Analysis

[5]

DOBBELING K, 1990, EXP FLUIDS, V8, P257

[6]

HONKAN A, 1993, ASME, V167, P67

[7] A VARIABLE ANGLE METHOD OF CALIBRATION FOR X-PROBES APPLIED TO WALL-BOUNDED TURBULENT SHEAR-FLOW [J].

JOHNSON, FD ;

ECKELMANN, H .

EXPERIMENTS IN FLUIDS, 1984, 2 (03) :121-130

[8]

LECIC M, 2007, FME T, V35

[9]

LECIC MR, 2003, THESIS FACULTY MECH

[10]

LECIC MR, 2008, EXPT TECHNIQUES, DOI DOI 10.1111/J.1747-1567.2008.00365.X

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