KR20200002856A - 수소 확산성의 비-파괴적 측정용 장치 및 방법 - Google Patents

수소 확산성의 비-파괴적 측정용 장치 및 방법 Download PDF

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Publication number
KR20200002856A
KR20200002856A KR1020197031606A KR20197031606A KR20200002856A KR 20200002856 A KR20200002856 A KR 20200002856A KR 1020197031606 A KR1020197031606 A KR 1020197031606A KR 20197031606 A KR20197031606 A KR 20197031606A KR 20200002856 A KR20200002856 A KR 20200002856A
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South Korea
Prior art keywords
hydrogen
chamber
hydrogen flow
diffusivity
metal
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Korean (ko)
Inventor
카밀 유알 라흐만 모하메드 시블리
압데라작 티라이디아
압둘라 에네지
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사우디 아라비안 오일 컴퍼니
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Publication of KR20200002856A publication Critical patent/KR20200002856A/ko
Withdrawn legal-status Critical Current

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    • 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
    • G01N33/20—Metals
    • G01N33/204—Structure thereof, e.g. crystal structure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/082—Investigating permeability by forcing a fluid through a sample
    • G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
    • G01N27/4072—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure characterized by the diffusion barrier
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/003—Diffusion; diffusivity between liquids
    • 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
    • G01N33/20—Metals

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
KR1020197031606A 2017-04-28 2018-04-25 수소 확산성의 비-파괴적 측정용 장치 및 방법 Withdrawn KR20200002856A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/530,683 US10436741B2 (en) 2017-04-28 2017-04-28 Apparatus and method for the non-destructive measurement of hydrogen diffusivity
US15/530,683 2017-04-28
PCT/US2018/029290 WO2018200626A1 (en) 2017-04-28 2018-04-25 Apparatus and method for the non-destructive measurement of hydrogen diffusivity

Publications (1)

Publication Number Publication Date
KR20200002856A true KR20200002856A (ko) 2020-01-08

Family

ID=62152658

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197031606A Withdrawn KR20200002856A (ko) 2017-04-28 2018-04-25 수소 확산성의 비-파괴적 측정용 장치 및 방법

Country Status (8)

Country Link
US (1) US10436741B2 (https=)
EP (1) EP3615913B1 (https=)
JP (1) JP2020517948A (https=)
KR (1) KR20200002856A (https=)
CN (1) CN110520710A (https=)
SA (1) SA519410254B1 (https=)
SG (1) SG11201909281QA (https=)
WO (1) WO2018200626A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3043465B1 (fr) * 2015-11-09 2019-01-25 IFP Energies Nouvelles Capteur pour la mesure de la fragilisation des aciers par l'hydrogene dans un environnement agressif, ledit capteur comportant une cavite metallique reliee a un dispositif de mesure de pression
CN111024558B (zh) * 2019-12-24 2021-05-18 东北大学 一种测量铝熔体中氢扩散系数的装置及方法
CN115561123B (zh) * 2022-09-19 2024-05-14 北京科技大学 气相氢环境下金属管材的氢渗透实验装置及实验方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731523A (en) * 1971-02-23 1973-05-08 Atomic Energy Commission Hydrogen activity meter
US4065373A (en) 1976-04-26 1977-12-27 Petrolite Corporation Hydrogen patch cell
US4221651A (en) 1979-06-25 1980-09-09 Rockwell International Corporation Electrochemical cell for measuring hydrogen in metal
US4563249A (en) 1983-05-10 1986-01-07 Orbisphere Corporation Wilmington, Succursale De Collonge-Bellerive Electroanalytical method and sensor for hydrogen determination
CA2035105C (en) 1991-01-28 1993-04-27 H. Bruce Freeman Hydrogen monitoring apparatus
US5405513A (en) * 1994-07-08 1995-04-11 Saudi Arabian Oil Company Method and apparatus for an electrochemical test cell
US6196060B1 (en) 1998-07-20 2001-03-06 Intevep, S. A. Apparatus and method for monitoring hydrogen permeation
US7306951B1 (en) 1999-06-08 2007-12-11 Midwest Research Institute Method and apparatus for determining diffusible hydrogen concentrations
BRPI9905430B1 (pt) 1999-12-01 2015-08-25 Ana Cristina Marchiorato Carneiro Corrêa Dispositivo de medição de hidrogênio permeado em estrutura metálica e processo de montagem externa e interna do mesmo em uma estrutura metálica.
GB2358060B (en) 2000-01-05 2003-09-24 Ion Science Ltd Hydrogen collection and detection
US7552643B2 (en) 2006-12-08 2009-06-30 Centre For Nuclear Energy Research (CNER) Device and system for corrosion detection
CN101832966B (zh) * 2010-05-28 2012-12-19 东北大学 金属氢渗透性能测定的装置及方法
CN101963569A (zh) * 2010-08-26 2011-02-02 长沙新中大环境科技有限公司 一种检测金属中原子氢扩散渗透速率的双电解液数字传感器
PL394698A1 (pl) 2011-04-29 2012-11-05 Instytut Chemii Fizycznej Polskiej Akademii Nauk Sonda do okreslania szybkosci wnikania wodoru do metali i urzadzenie obejmujace taka sonde
CN202471554U (zh) * 2012-02-17 2012-10-03 中国科学院上海应用物理研究所 氢扩散渗透特性测量装置
CN102608001A (zh) * 2012-02-17 2012-07-25 中国科学院上海应用物理研究所 氢扩散渗透特性测量装置
CN102809525A (zh) * 2012-07-11 2012-12-05 安徽工业大学 一种测试钢铁材料低温下氢扩散系数的装置及方法
ITPI20120109A1 (it) 2012-10-25 2014-04-26 Letomec S R L Dispositivo e metodo per misure di permeazione di idrogeno
CN105493427A (zh) * 2013-07-29 2016-04-13 马维尔国际贸易有限公司 用于生成phy报头字段的方法和装置
CN106226167B (zh) * 2016-08-10 2020-01-24 江苏大学 一种测量变预应力条件下金属试样抗氢脆性能的试验装置

Also Published As

Publication number Publication date
US20180313779A1 (en) 2018-11-01
SG11201909281QA (en) 2019-11-28
CN110520710A (zh) 2019-11-29
SA519410254B1 (ar) 2022-09-14
EP3615913B1 (en) 2021-06-02
US10436741B2 (en) 2019-10-08
WO2018200626A1 (en) 2018-11-01
JP2020517948A (ja) 2020-06-18
EP3615913A1 (en) 2020-03-04

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Patent event date: 20191025

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