BR112016027716A2 - Método de medição de viscosidade - Google Patents
Método de medição de viscosidadeInfo
- Publication number
- BR112016027716A2 BR112016027716A2 BR112016027716A BR112016027716A BR112016027716A2 BR 112016027716 A2 BR112016027716 A2 BR 112016027716A2 BR 112016027716 A BR112016027716 A BR 112016027716A BR 112016027716 A BR112016027716 A BR 112016027716A BR 112016027716 A2 BR112016027716 A2 BR 112016027716A2
- Authority
- BR
- Brazil
- Prior art keywords
- droplet
- change
- rate
- curvature
- viscosity
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
-
- 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
-
- 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
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/49—Blood
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
- G01F1/84—Coriolis or gyroscopic mass flowmeters
- G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
- G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
-
- 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
- G01N2011/006—Determining flow properties indirectly by measuring other parameters of the system
-
- 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
- G01N2011/006—Determining flow properties indirectly by measuring other parameters of the system
- G01N2011/0073—Determining flow properties indirectly by measuring other parameters of the system acoustic properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02818—Density, viscosity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/493—Physical analysis of biological material of liquid biological material urine
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Ecology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Ink Jet (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
MÉTODO DE MEDIÇÃO DE VISCOSIDADE. A presente invenção refere-se a um método de medição de viscosidade. Mais particularmente, a presente invenção refere-se a um método de medição viscosidade que compreende: (i) uma etapa para adquirir uma imagem de uma gotícula em um estado estático, sem vibração; (ii) uma etapa para usar um vibrador para vibrar a gotícula e adquirir uma imagem de um estado dinâmico no qual a gotícula é estendida ao máximo em uma direção horizontal ou estendida ao máximo em uma direção vertical; (iii) uma etapa para obter a taxa de mudança de curvatura estática e a taxa de mudança de curvatura dinâmica da interface de gotícula a partir das imagens adquiridas em etapas (i) e (ii); e (iv) uma etapa para substituir a relação da taxa de mudança de curvatura estática pela taxa de mudança de curvatura dinâmica da interface de gotícula em uma equação de interação, compensando para o vibrador, de modo a obter a viscosidade da gotícula.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140064405A KR102035859B1 (ko) | 2014-05-28 | 2014-05-28 | 점도 측정 방법 |
| PCT/KR2015/004889 WO2015182907A1 (ko) | 2014-05-28 | 2015-05-15 | 점도 측정 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112016027716A2 true BR112016027716A2 (pt) | 2017-08-15 |
Family
ID=54699188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112016027716A BR112016027716A2 (pt) | 2014-05-28 | 2015-05-15 | Método de medição de viscosidade |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US10113863B2 (pt) |
| EP (1) | EP3150986B1 (pt) |
| JP (1) | JP6410274B2 (pt) |
| KR (1) | KR102035859B1 (pt) |
| CN (1) | CN106461525B (pt) |
| AU (1) | AU2015268306B2 (pt) |
| BR (1) | BR112016027716A2 (pt) |
| CA (1) | CA2950403C (pt) |
| CL (1) | CL2016003011A1 (pt) |
| IL (1) | IL249222A0 (pt) |
| MX (1) | MX2016015425A (pt) |
| RU (1) | RU2679452C9 (pt) |
| WO (1) | WO2015182907A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765929B (zh) * | 2020-06-22 | 2021-10-15 | 中国科学院西安光学精密机械研究所 | 加注管道流量图像测量方法及测量装置 |
| CN111982752B (zh) * | 2020-08-19 | 2022-08-23 | 深圳大学 | 一种使用智能设备识别液体的方法和系统 |
| CN117606980A (zh) * | 2023-09-22 | 2024-02-27 | 中煤科工开采研究院有限公司 | 测量液体流动性能的方法和用于观察液滴的装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2582137B2 (ja) | 1988-10-05 | 1997-02-19 | 学校法人東海大学 | 液体の物理的性質測定方法及びその装置 |
| JP2500323B2 (ja) | 1990-05-30 | 1996-05-29 | 科学技術庁金属材料技術研究所長 | 液滴物性の測定装置 |
| JPH10197329A (ja) * | 1997-01-14 | 1998-07-31 | Fuji Denpa Koki Kk | 液滴の振動計測方法及び装置 |
| JPH11153582A (ja) * | 1997-11-21 | 1999-06-08 | Japan Science & Technology Corp | 液体物性の測定方法とその装置 |
| JP3446117B2 (ja) * | 1999-08-23 | 2003-09-16 | 鈴木 寛一 | 液体の粘弾性の測定方法 |
| US7054768B2 (en) * | 2004-06-22 | 2006-05-30 | Woods Hole Oceanographic Institution | Method and system for shear flow profiling |
| JP4815591B2 (ja) * | 2006-02-28 | 2011-11-16 | 国立大学法人長岡技術科学大学 | 流体解析方法及び流体解析装置 |
| EP1950550A1 (en) * | 2007-01-25 | 2008-07-30 | Flamac | Method and apparatus for measuring viscosity and surface tension |
| CN102007370B (zh) * | 2008-02-28 | 2013-03-13 | 康宁股份有限公司 | 预测材料板相对于参比表面的顺应性的方法 |
| KR20130055704A (ko) * | 2008-11-13 | 2013-05-28 | 마이크로 모우션, 인코포레이티드 | 진동 계측기 내 유체 파라미터 측정 방법 및 장치 |
| JP5622266B2 (ja) * | 2009-08-12 | 2014-11-12 | 国立大学法人名古屋工業大学 | 表面物性の測定方法及び測定装置 |
| JP5440051B2 (ja) * | 2009-09-11 | 2014-03-12 | 株式会社Ｊｖｃケンウッド | コンテンツ同定方法、コンテンツ同定システム、コンテンツ検索装置及びコンテンツ利用装置 |
| KR101116204B1 (ko) * | 2009-10-30 | 2012-03-06 | 한국표준과학연구원 | 피부 탄성과 점성 측정장치 및 그 측정장치를 이용한 측정방법 |
| WO2011065177A1 (ja) | 2009-11-26 | 2011-06-03 | コニカミノルタオプト株式会社 | 血球軌跡表示装置 |
| KR101159598B1 (ko) * | 2010-03-31 | 2012-06-27 | 현대제철 주식회사 | 몰드 파우더 점도 추정 방법 |
| US20150185131A1 (en) * | 2013-12-26 | 2015-07-02 | National Cheng Kung University | Method and device for measuring the liquid viscosity |
| JP6287387B2 (ja) * | 2014-03-12 | 2018-03-07 | 株式会社リコー | 液滴吐出装置の液体粘度検出方法、液滴吐出装置の制御方法、液滴吐出装置、及び液滴吐出装置の液体粘度を検出する回路 |
-
2014
- 2014-05-28 KR KR1020140064405A patent/KR102035859B1/ko active IP Right Grant
-
2015
- 2015-05-15 CA CA2950403A patent/CA2950403C/en active Active
- 2015-05-15 RU RU2016149554A patent/RU2679452C9/ru active
- 2015-05-15 BR BR112016027716A patent/BR112016027716A2/pt not_active Application Discontinuation
- 2015-05-15 JP JP2016569876A patent/JP6410274B2/ja active Active
- 2015-05-15 AU AU2015268306A patent/AU2015268306B2/en active Active
- 2015-05-15 CN CN201580028180.7A patent/CN106461525B/zh active Active
- 2015-05-15 MX MX2016015425A patent/MX2016015425A/es active IP Right Grant
- 2015-05-15 WO PCT/KR2015/004889 patent/WO2015182907A1/ko active Application Filing
- 2015-05-15 US US15/314,438 patent/US10113863B2/en active Active
- 2015-05-15 EP EP15798839.5A patent/EP3150986B1/en active Active
-
2016
- 2016-11-24 CL CL2016003011A patent/CL2016003011A1/es unknown
- 2016-11-27 IL IL249222A patent/IL249222A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CL2016003011A1 (es) | 2017-09-08 |
| RU2016149554A (ru) | 2018-07-02 |
| IL249222A0 (en) | 2017-02-28 |
| US10113863B2 (en) | 2018-10-30 |
| CN106461525B (zh) | 2019-08-30 |
| WO2015182907A1 (ko) | 2015-12-03 |
| CN106461525A (zh) | 2017-02-22 |
| MX2016015425A (es) | 2017-07-04 |
| EP3150986B1 (en) | 2019-02-20 |
| CA2950403A1 (en) | 2015-12-03 |
| RU2679452C2 (ru) | 2019-02-11 |
| AU2015268306B2 (en) | 2019-08-22 |
| JP2017516999A (ja) | 2017-06-22 |
| US20180094916A1 (en) | 2018-04-05 |
| AU2015268306A1 (en) | 2016-12-08 |
| RU2016149554A3 (pt) | 2018-11-14 |
| EP3150986A4 (en) | 2018-01-17 |
| EP3150986A1 (en) | 2017-04-05 |
| JP6410274B2 (ja) | 2018-10-24 |
| RU2679452C9 (ru) | 2019-04-17 |
| CA2950403C (en) | 2021-11-16 |
| KR102035859B1 (ko) | 2019-10-25 |
| KR20150137188A (ko) | 2015-12-09 |
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