NO20100626L - Ikke-inngripende maling av tetthet og viskositet av fluider - Google Patents

Ikke-inngripende maling av tetthet og viskositet av fluider

Info

Publication number
NO20100626L
NO20100626L NO20100626A NO20100626A NO20100626L NO 20100626 L NO20100626 L NO 20100626L NO 20100626 A NO20100626 A NO 20100626A NO 20100626 A NO20100626 A NO 20100626A NO 20100626 L NO20100626 L NO 20100626L
Authority
NO
Norway
Prior art keywords
viscosity
density
tube
fluids
intrusive
Prior art date
Application number
NO20100626A
Other languages
English (en)
Inventor
Dipen N Sinha
Original Assignee
Los Alamos Nat Security Llc
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 Los Alamos Nat Security Llc filed Critical Los Alamos Nat Security Llc
Publication of NO20100626L publication Critical patent/NO20100626L/no

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

Den ikke-inngripende målingen av tettheten og viskositeten til statiske eller strømmende fluider i en del av et rør slik at røret opptrer som følerinstrumentet, blir beskrevet. Måling av en egnet strukturell vibrasjonsresonansfrekvens for røret og bredden av denne resonansen tillater henholdsvis tettheten og viskositeten å bli bestemt. Viskositeten kan også bli målt ved å overvåke dempingen i tid av en vibrasjonsresonans i røret.
NO20100626A 2007-09-30 2010-04-30 Ikke-inngripende maling av tetthet og viskositet av fluider NO20100626L (no)

Applications Claiming Priority (2)

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
PCT/US2008/011255 WO2009045363A1 (en) 2007-09-30 2008-09-29 Noninvasive fluid density and viscosity measurement

Publications (1)

Publication Number Publication Date
NO20100626L true NO20100626L (no) 2010-04-30

Family

ID=40506686

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20100626A NO20100626L (no) 2007-09-30 2010-04-30 Ikke-inngripende maling av tetthet og viskositet av fluider

Country Status (9)

Country Link
US (1) US8166801B2 (no)
CN (1) CN101809420B (no)
AU (1) AU2008307636B2 (no)
BR (1) BRPI0816548A2 (no)
CA (1) CA2700851C (no)
EA (2) EA025083B1 (no)
GB (2) GB2480562B (no)
NO (1) NO20100626L (no)
WO (1) WO2009045363A1 (no)

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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
CN109520889B (zh) 2012-01-16 2022-04-05 仪宝科技公司 用于测量流体物理性能的方法、装置、和系统
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
CN105209901B (zh) * 2013-02-06 2018-08-24 乌尔蒂莫测量有限责任公司 用于测量容器中自由流动物质的物理性质的非侵入性方法
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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
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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
WO2016109451A1 (en) 2014-12-29 2016-07-07 Concentric Meter Corporation Electromagnetic transducer
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
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
CA3031373A1 (en) * 2016-07-20 2018-01-25 Triad National Security, Llc Noninvasive acoustical property measurement of fluids
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
US12584930B2 (en) 2019-02-04 2026-03-24 Abram Scientific, Inc. Fluid property measurement devices and methods
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
EP4036552B1 (en) 2021-01-29 2025-04-16 ABB Schweiz AG Measurement system for determining a physical parameter of a pipe-fluid system
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Also Published As

Publication number Publication date
GB2480562B (en) 2012-06-20
GB2480562A (en) 2011-11-23
GB201005644D0 (en) 2010-05-19
AU2008307636A1 (en) 2009-04-09
EA201691077A1 (ru) 2016-09-30
CA2700851A1 (en) 2009-04-29
CN101809420A (zh) 2010-08-18
GB201113004D0 (en) 2011-09-14
EA201000579A1 (ru) 2010-10-29
EA025083B1 (ru) 2016-11-30
EA030696B1 (ru) 2018-09-28
US8166801B2 (en) 2012-05-01
GB2466153A (en) 2010-06-16
WO2009045363A1 (en) 2009-04-09
US20090084178A1 (en) 2009-04-02
CA2700851C (en) 2016-08-02
AU2008307636B2 (en) 2014-10-30
GB2466153B (en) 2011-10-12
BRPI0816548A2 (pt) 2018-10-16
CN101809420B (zh) 2013-06-05

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