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ES2569425B2 - Device for characterizing the behavior of multiphase fluids - Google Patents

Device for characterizing the behavior of multiphase fluids Download PDF

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Publication number
ES2569425B2
ES2569425B2 ES201531876A ES201531876A ES2569425B2 ES 2569425 B2 ES2569425 B2 ES 2569425B2 ES 201531876 A ES201531876 A ES 201531876A ES 201531876 A ES201531876 A ES 201531876A ES 2569425 B2 ES2569425 B2 ES 2569425B2
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ES
Spain
Prior art keywords
behavior
multiphase
characterizing
multiphase fluids
gas
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.)
Active
Application number
ES201531876A
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Spanish (es)
Other versions
ES2569425A1 (en
Inventor
David MIRAUT ANDRÉS
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.)
Universidad Rey Juan Carlos
Original Assignee
Universidad Rey Juan Carlos
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Filing date
Publication date
Application filed by Universidad Rey Juan Carlos filed Critical Universidad Rey Juan Carlos
Priority to ES201531876A priority Critical patent/ES2569425B2/en
Publication of ES2569425A1 publication Critical patent/ES2569425A1/en
Application granted granted Critical
Publication of ES2569425B2 publication Critical patent/ES2569425B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G01N21/85—Investigating moving fluids or granular solids

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  • 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 Analysing Materials By Optical Means (AREA)

Abstract

El dispositivo para la caracterización del comportamiento de fluidos multifase pretende facilitar el estudio de burbujas de gas en distintos tipos de líquidos transparentes, de modo que pueda determinase su forma, posición y movimiento mediante técnicas que registran la distorsión producida por el efecto de refracción (ya que el fluido y el gas tienen índices de refracción diferentes).#Está compuesto por un sistema de adquisición de imagen y un tanque con dos cavidades estancas, una frontal para el líquido multifase y otra posterior en la que se disponen los elementos de iluminación y calibración. El mecanismo de retroiluminación evita que posibles reflejos o causticas dificulten el posterior análisis de las imágenes capturadas.The device for the characterization of the behavior of multiphase fluids is intended to facilitate the study of gas bubbles in different types of transparent liquids, so that its shape, position and movement can be determined by techniques that record the distortion produced by the refraction effect (already that the fluid and gas have different refractive indices.) # It is composed of an image acquisition system and a tank with two watertight cavities, a front for the multiphase liquid and a later one in which the lighting elements are arranged and calibration. The backlight mechanism prevents possible reflections or caustics from hindering the subsequent analysis of the captured images.

Description

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Claims (1)

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ES201531876A 2015-12-22 2015-12-22 Device for characterizing the behavior of multiphase fluids Active ES2569425B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201531876A ES2569425B2 (en) 2015-12-22 2015-12-22 Device for characterizing the behavior of multiphase fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201531876A ES2569425B2 (en) 2015-12-22 2015-12-22 Device for characterizing the behavior of multiphase fluids

Publications (2)

Publication Number Publication Date
ES2569425A1 ES2569425A1 (en) 2016-05-10
ES2569425B2 true ES2569425B2 (en) 2016-09-19

Family

ID=55867739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201531876A Active ES2569425B2 (en) 2015-12-22 2015-12-22 Device for characterizing the behavior of multiphase fluids

Country Status (1)

Country Link
ES (1) ES2569425B2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0813277D0 (en) * 2008-07-18 2008-08-27 Lux Innovate Ltd Method to assess multiphase fluid compositions

Also Published As

Publication number Publication date
ES2569425A1 (en) 2016-05-10

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