A MATHEMATICAL DESCRIPTION OF THE METROLOGICAL CHARACTERISTICS OF PULSE ACOUSTIC FLOWMETERS

被引：1
|
作者：
Buzanovskii, V. A. [1 ]
机构：
[1] Bezopasnost Co, Moscow, Russia
来源：
CHEMICAL AND PETROLEUM ENGINEERING | 2014年 / 50卷 / 5-6期
关键词：
pulse acoustic flowmeter; metrological characteristic; static characteristic; measurement sensitivity; measurement error;
D O I：
10.1007/s10556-014-9913-y
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A mathematical description of the basic metrological characteristics of pulse acoustic flowmeters is developed in the article. An analysis of the mathematical description is carried out, as a result of which the basic sources of errors in the measurement of the rate of flow of the substance are determined, a possible method of increasing the measurement precision is indicated, and a design for the assembly of the flowmeter that increases the measurement sensitivity is proposed.
引用
收藏
页码：390 / 395
页数：6
相关论文
共 50 条
  • [31] Mathematical modelling of metrological traceability chains
    Velychko, O.
    Gordiyenko, T.
    [J]. UKRAINIAN METROLOGICAL JOURNAL, 2023, (01): : 4 - 8
  • [32] AN ACOUSTIC DESCRIPTION OF SPECTRAL AND TEMPORAL CHARACTERISTICS OF AZERBAIJANI VOWELS
    Mokari, Payam Ghaffarvand
    Werner, Stefan
    [J]. POZNAN STUDIES IN CONTEMPORARY LINGUISTICS, 2016, 52 (03): : 503 - 518
  • [33] The problems of pulse excitation in electromagnetic flowmeters [Instrumentationnotes]
    [J]. 1600, Institute of Electrical and Electronics Engineers Inc., United States (16):
  • [34] THE ESTIMATION OF THE CHARACTERISTICS OF THE SURFACE PULSE BY REMOTE ACOUSTIC METHODS
    BUSH, GA
    IVANOV, EA
    KULICHKOV, SN
    PEDANOV, MV
    [J]. IZVESTIYA AKADEMII NAUK SSSR FIZIKA ATMOSFERY I OKEANA, 1989, 25 (11): : 1164 - 1172
  • [35] Acoustic characteristics of pulse detonation engine with ellipsoidal reflector
    康杨
    李宁
    翁春生
    王传位
    [J]. Chinese Physics B, 2018, 27 (10) : 417 - 427
  • [36] CHARACTERISTICS OF AN ACOUSTIC PULSE IN RELAXATION OF A PLANE DISLOCATION PILEUP
    ZIMNYAKOV, DA
    SALNIKOV, AN
    [J]. SOVIET PHYSICS ACOUSTICS-USSR, 1989, 35 (01): : 103 - 104
  • [37] Acoustic characteristics of underwater continuous pulse shock wave
    Fan, Zhi-Qiang
    Ma, Hong-Hao
    Shen, Zhao-Wu
    Jiang, Yao-Gang
    [J]. Baozha Yu Chongji/Explosion and Shock Waves, 2013, 33 (05): : 501 - 506
  • [38] PULSE METHODS OF MEASURING THE ACOUSTIC CHARACTERISTICS OF WHISKERY MATERIALS
    KHAKIMOV, OS
    [J]. INDUSTRIAL LABORATORY, 1990, 56 (11): : 1344 - 1349
  • [39] Acoustic characteristics of pulse detonation engine with ellipsoidal reflector
    Kang, Yang
    Li, Ning
    Weng, Chun-Sheng
    Wang, Chuan-Wei
    [J]. CHINESE PHYSICS B, 2018, 27 (10)
  • [40] METROLOGICAL CHARACTERISTICS OF MONITORING
    RYBAKOV, IN
    [J]. MEASUREMENT TECHNIQUES USSR, 1984, 27 (11): : 971 - 975
12345