EA201691077A1 - Прибор для измерения плотности и вязкости жидкости в емкости - Google Patents

Прибор для измерения плотности и вязкости жидкости в емкости

Info

Publication number
EA201691077A1
EA201691077A1 EA201691077A EA201691077A EA201691077A1 EA 201691077 A1 EA201691077 A1 EA 201691077A1 EA 201691077 A EA201691077 A EA 201691077A EA 201691077 A EA201691077 A EA 201691077A EA 201691077 A1 EA201691077 A1 EA 201691077A1
Authority
EA
Eurasian Patent Office
Prior art keywords
viscosity
tube
capacity
liquid
density
Prior art date
Application number
EA201691077A
Other languages
English (en)
Other versions
EA030696B1 (ru
Inventor
Дайпен Н. Синха
Original Assignee
Лос Аламос Нэшнл Секьюрити, Ллк
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Лос Аламос Нэшнл Секьюрити, Ллк filed Critical Лос Аламос Нэшнл Секьюрити, Ллк
Publication of EA201691077A1 publication Critical patent/EA201691077A1/ru
Publication of EA030696B1 publication Critical patent/EA030696B1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G01N11/162—Oscillations being torsional, e.g. produced by rotating bodies
    • G01N11/167—Sample holder oscillates, e.g. rotating crucible

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

Предложен прибор для измерения плотности и вязкости неподвижных или протекающих жидкостей в участке трубки, так что трубка работает в качестве чувствительного прибора. Измерение резонансной частоты колебаний трубки соответствующей конструкции и ширины этого резонанса позволяет определять соответственно плотность и вязкость. Вязкость можно также измерить посредством контроля затухания резонанса колебаний трубки во времени.
EA201691077A 2007-09-30 2008-09-29 Прибор для измерения плотности и вязкости жидкости в емкости EA030696B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/865,042 US8166801B2 (en) 2007-09-30 2007-09-30 Non-invasive fluid density and viscosity measurement

Publications (2)

Publication Number Publication Date
EA201691077A1 true EA201691077A1 (ru) 2016-09-30
EA030696B1 EA030696B1 (ru) 2018-09-28

Family

ID=40506686

Family Applications (2)

Application Number Title Priority Date Filing Date
EA201000579A EA025083B1 (ru) 2007-09-30 2008-09-29 Прибор для измерения плотности жидкости в емкости и способ измерения плотности жидкости в емкости
EA201691077A EA030696B1 (ru) 2007-09-30 2008-09-29 Прибор для измерения плотности и вязкости жидкости в емкости

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EA201000579A EA025083B1 (ru) 2007-09-30 2008-09-29 Прибор для измерения плотности жидкости в емкости и способ измерения плотности жидкости в емкости

Country Status (9)

Country Link
US (1) US8166801B2 (ru)
CN (1) CN101809420B (ru)
AU (1) AU2008307636B2 (ru)
BR (1) BRPI0816548A2 (ru)
CA (1) CA2700851C (ru)
EA (2) EA025083B1 (ru)
GB (2) GB2466153B (ru)
NO (1) NO20100626L (ru)
WO (1) WO2009045363A1 (ru)

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FR2962220B1 (fr) * 2010-07-02 2012-07-27 Instrumentation Scient De Laboratoire Isl Procede de mesure precise de la densite d'un echantillon
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CN103930777A (zh) * 2011-03-07 2014-07-16 洛斯阿拉莫斯国家安全有限公司 用于对蒸汽质量和流动进行声音监视的装置和方法
CN102305827B (zh) * 2011-08-24 2013-05-29 南京航空航天大学 基于扫频技术的乐甫波传感器测试系统及测试方法
WO2013097190A1 (zh) * 2011-12-30 2013-07-04 西安东风机电有限公司 一种基于弯曲振动结构的流动流体粘度的测量方法
CA2898201C (en) 2012-01-16 2023-09-26 Abram Scientific, Inc. Methods, devices, and systems for measuring physical properties of fluid
WO2013143150A1 (zh) * 2012-03-31 2013-10-03 西安交通大学 一种采用压阻式微悬臂梁在线快速测量流体密度的方法
CN103033256A (zh) * 2012-11-19 2013-04-10 西北工业大学 一种用于海洋环境噪声测量的水声接收机
EP2954317A4 (en) * 2013-02-06 2016-10-12 Ultimo Measurement Llc NON-INVASIVE METHOD FOR MEASURING PHYSICAL PROPERTIES OF MATERIALS FLOWING FREELY INTO TANKS
WO2015012825A1 (en) * 2013-07-24 2015-01-29 Halliburton Energy Services, Inc. Method and device for the concurrent determination of fluid density and viscosity in-situ
US9816848B2 (en) 2014-01-23 2017-11-14 Ultimo Measurement Llc Method and apparatus for non-invasively measuring physical properties of materials in a conduit
WO2016068940A1 (en) * 2014-10-30 2016-05-06 Halliburton Energy Services, Inc. Downhole sensor for formation fluid property measurement
AT516281B1 (de) * 2014-11-03 2016-04-15 Anton Paar Gmbh Verfahren zur Ermittlung des Befüllungsgrads eines Schwingerrohrs eines Biegeschwingers und Biegeschwinger
US10006844B2 (en) * 2014-12-04 2018-06-26 Thermo Fisher Scientific Inc. Fluid density meters auto-start by injection seed vibration using frequency scanning method
EP3215812B1 (en) 2014-12-29 2020-10-07 Concentric Meter Corporation Fluid parameter sensor and meter
US10126266B2 (en) 2014-12-29 2018-11-13 Concentric Meter Corporation Fluid parameter sensor and meter
US10107784B2 (en) 2014-12-29 2018-10-23 Concentric Meter Corporation Electromagnetic transducer
US10060841B2 (en) 2015-08-18 2018-08-28 Joel David Bell Fluid densitometer
GB2545704A (en) 2015-12-22 2017-06-28 Univ Sheffield Continuous wave ultrasound for analysis of a surface
EP3488203A4 (en) * 2016-07-20 2020-09-09 Triad National Security, LLC NON-INVASIVE MEASUREMENT OF ACOUSTIC PROPERTIES OF LIQUIDS
US10054472B1 (en) 2017-01-31 2018-08-21 Joel David Bell Fluid flow meter
AT520318B1 (de) * 2017-11-06 2019-03-15 Mettler Toledo Gmbh Dichtemessvorrichtung zur Bestimmung der Dichte von fluiden Medien
NZ739314A (en) * 2018-01-23 2019-05-31 George Ward David Method and device for measuring volume of contents of a vessel or pipe using circuit oscillator
US10830038B2 (en) 2018-05-29 2020-11-10 Baker Hughes, A Ge Company, Llc Borehole communication using vibration frequency
CN110553154B (zh) * 2018-05-31 2020-07-17 中国科学院声学研究所 一种城市地下管网漏损监测方法及系统
US10794741B2 (en) 2018-10-06 2020-10-06 Bell Technologies, LLC Flow measurement insert and system for use with orifice fitting
CN110779591B (zh) * 2019-10-30 2020-10-27 中国人民解放军国防科技大学 复杂贮箱内推进剂剩余量的测量方法及装置
CN112255140B (zh) * 2020-10-10 2023-07-25 柳州工学院 液体密度智能化检测仪

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Also Published As

Publication number Publication date
US20090084178A1 (en) 2009-04-02
GB2480562A (en) 2011-11-23
GB201005644D0 (en) 2010-05-19
AU2008307636A1 (en) 2009-04-09
NO20100626L (no) 2010-04-30
BRPI0816548A2 (pt) 2018-10-16
CN101809420B (zh) 2013-06-05
CA2700851A1 (en) 2009-04-29
WO2009045363A1 (en) 2009-04-09
EA201000579A1 (ru) 2010-10-29
EA030696B1 (ru) 2018-09-28
CN101809420A (zh) 2010-08-18
GB2466153B (en) 2011-10-12
GB2480562B (en) 2012-06-20
EA025083B1 (ru) 2016-11-30
GB201113004D0 (en) 2011-09-14
US8166801B2 (en) 2012-05-01
GB2466153A (en) 2010-06-16
AU2008307636B2 (en) 2014-10-30
CA2700851C (en) 2016-08-02

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