[go: up one dir, main page]

WO2018190585A3 - 연속적 유동장에서의 점도 측정 방법 및 시스템, 연속적 유동장에서의 비뉴턴 유체의 유량 또는 압력강하를 예측하는 방법 및 시스템 - Google Patents

연속적 유동장에서의 점도 측정 방법 및 시스템, 연속적 유동장에서의 비뉴턴 유체의 유량 또는 압력강하를 예측하는 방법 및 시스템 Download PDF

Info

Publication number
WO2018190585A3
WO2018190585A3 PCT/KR2018/004117 KR2018004117W WO2018190585A3 WO 2018190585 A3 WO2018190585 A3 WO 2018190585A3 KR 2018004117 W KR2018004117 W KR 2018004117W WO 2018190585 A3 WO2018190585 A3 WO 2018190585A3
Authority
WO
WIPO (PCT)
Prior art keywords
flow field
continuous flow
pressure drop
flow rate
predicting
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2018/004117
Other languages
English (en)
French (fr)
Other versions
WO2018190585A2 (ko
Inventor
황욱렬
장혜경
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gyeongsang National University GNU
Original Assignee
Gyeongsang National University GNU
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
Priority claimed from KR1020170154237A external-priority patent/KR102013036B1/ko
Application filed by Gyeongsang National University GNU filed Critical Gyeongsang National University GNU
Priority to EP18783849.5A priority Critical patent/EP3614123B1/en
Publication of WO2018190585A2 publication Critical patent/WO2018190585A2/ko
Publication of WO2018190585A3 publication Critical patent/WO2018190585A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material

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)
  • Measuring Volume Flow (AREA)

Abstract

본 발명의 일 실시예에 따르면, 임의의 연속적 유동장에 있어서 유동장의 유동수를 준비하면, 유량과 압력강하만을 측정함으로써 유체의 점도거동을 손쉽게 측정할 수 있는 방법 및/또는 시스템을 제공할 수 있다. 본 발명의 다른 실시예에 따르면, 임의의 연속장 유동장에 있어서 유동장의 유동수 및 유동장에서 유동하는 비뉴턴 유체의 점도거동 만을 준비하면, 해당 유동장에서의 압력강하 또는 유량을 손쉽게 예측할 수 있는 방법 및/또는 시스템을 제공할 수 있다.
PCT/KR2018/004117 2017-04-13 2018-04-09 연속적 유동장에서의 점도 측정 방법 및 시스템, 연속적 유동장에서의 비뉴턴 유체의 유량 또는 압력강하를 예측하는 방법 및 시스템 Ceased WO2018190585A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18783849.5A EP3614123B1 (en) 2017-04-13 2018-04-09 Method and system for measuring viscosity in continuous flow field

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20170048086 2017-04-13
KR10-2017-0048086 2017-04-13
KR10-2017-0154237 2017-11-17
KR1020170154237A KR102013036B1 (ko) 2017-04-13 2017-11-17 연속적 유동장에서의 점도 측정 방법 및 시스템, 연속적 유동장에서의 비뉴턴 유체의 유량 또는 압력강하를 예측하는 방법 및 시스템

Publications (2)

Publication Number Publication Date
WO2018190585A2 WO2018190585A2 (ko) 2018-10-18
WO2018190585A3 true WO2018190585A3 (ko) 2018-12-06

Family

ID=63793491

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/004117 Ceased WO2018190585A2 (ko) 2017-04-13 2018-04-09 연속적 유동장에서의 점도 측정 방법 및 시스템, 연속적 유동장에서의 비뉴턴 유체의 유량 또는 압력강하를 예측하는 방법 및 시스템

Country Status (1)

Country Link
WO (1) WO2018190585A2 (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060179956A1 (en) * 2005-02-16 2006-08-17 Kolahi Kourosh Method for operating a mass flowmeter
US20100089174A1 (en) * 2007-03-14 2010-04-15 Micro Motion, Inc. Vibratory flow meter and method for determining viscosity in a flow material
KR20120101251A (ko) * 2011-03-03 2012-09-13 광주과학기술원 유체 점도 측정 장치 및 점도 측정 방법
JP2015522162A (ja) * 2012-06-29 2015-08-03 ローズマウント インコーポレイテッド ニュートン及び非ニュートン流体のための粘度計
US20160188766A1 (en) * 2012-12-21 2016-06-30 Endress + Hauser Gmbh + Co., Kg Method for determining and or monitoring at least one parameter in automation technology

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6412337B1 (en) 2000-01-28 2002-07-02 Polyvalor S.E.C. Apparatus and method for measuring the rheological properties of a power law fluid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060179956A1 (en) * 2005-02-16 2006-08-17 Kolahi Kourosh Method for operating a mass flowmeter
US20100089174A1 (en) * 2007-03-14 2010-04-15 Micro Motion, Inc. Vibratory flow meter and method for determining viscosity in a flow material
KR20120101251A (ko) * 2011-03-03 2012-09-13 광주과학기술원 유체 점도 측정 장치 및 점도 측정 방법
JP2015522162A (ja) * 2012-06-29 2015-08-03 ローズマウント インコーポレイテッド ニュートン及び非ニュートン流体のための粘度計
US20160188766A1 (en) * 2012-12-21 2016-06-30 Endress + Hauser Gmbh + Co., Kg Method for determining and or monitoring at least one parameter in automation technology

Also Published As

Publication number Publication date
WO2018190585A2 (ko) 2018-10-18

Similar Documents

Publication Publication Date Title
EP3614123A4 (en) METHOD AND SYSTEM FOR MEASURING VISCOSITY IN A CONTINUOUS FLOW FIELD AND METHOD AND SYSTEM FOR PREDICTING FLOW RATE OR PRESSURE LOSS OF NON-NEWTONIAN FLUID IN A CONTINUOUS FLOW FIELD
MY196021A (en) Variable Flow Resistances System for use with a Subterranean Well
EP3261708A4 (en) Fluid flow rate measuring and gas bubble detecting apparatus
MY186645A (en) Fluid inflow
HUE060006T2 (hu) Határszint mérés, nyomásmérés vagy áramlásmérés rövid mérési idõvel
GB2583275A8 (en) Methods and systems for monitoring drilling fluid rheological characteristics
MY201352A (en) Variable flow resistance system for use with a subterranean well
EP3433591A4 (en) ELECTRONIC MANOMETER FOR PRESSURE-BASED SYSTEM WITH CHANGED EFFECTS
BR112019009095A2 (pt) métodos de monitorar fluxo de fluido, de calibração de um medidor de fluxo de pressão diferencial, aparelhos para monitorar fluxo de fluido, e, de calibração para calibrar um medidor de fluxo de pressão diferencial
GB201713028D0 (en) Detecting fluid flow
EP3631376C0 (en) TURBINE FLOW METER, ARRANGEMENT AND METHOD FOR MEASUREMENT OF AT LEAST ONE FLOW CHARACTERISTIC
GB201814303D0 (en) Method and apparatus for assessing fluid flow
WO2015173658A3 (en) Microfluidic devices that include channels that are slidable relative to each other and methods of use thereof
HUE059391T2 (hu) Eljárás és rendszer közegáramlásos folyamattechnikai készülék fennmaradó élettartamának meghatározására
GB201814334D0 (en) Fluid flow conditioning
EP3585722A4 (en) DEVICE AND METHOD FOR FLOW MEASUREMENT OF LIQUIDS
WO2014182739A3 (en) Closed chamber impulse test with downhole flow rate measurement
SG11202002345WA (en) A valve for controlling fluid flow, a fluid distribution system and a method for measuring differential pressure
GB201800481D0 (en) Fluid flow analysis
EP3428601A4 (en) DIFFERENTIAL PRESSURE DETECTION ELEMENT, FLOW MEASURING DEVICE, AND METHOD FOR MANUFACTURING DIFFERENTIAL PRESSURE DETECTION ELEMENT
GB2578690B (en) Fluid flow measuring device, system and method
EP3832266A4 (en) FLOW MEASURING DEVICE
WO2018190585A3 (ko) 연속적 유동장에서의 점도 측정 방법 및 시스템, 연속적 유동장에서의 비뉴턴 유체의 유량 또는 압력강하를 예측하는 방법 및 시스템
GB2576358B (en) Sensing fluid flow for estimating fluid flow state
EP3658863C0 (en) Fluid flow meter with linearization

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18783849

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2018783849

Country of ref document: EP

Effective date: 20191113