SA519410600B1 - Cui نظام محول قائم على هوائيات بوقية ترسل وتستقبل موجات ميكروية لرصد وجود بدون إزالة المادة العازلة - Google Patents

Cui نظام محول قائم على هوائيات بوقية ترسل وتستقبل موجات ميكروية لرصد وجود بدون إزالة المادة العازلة

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Publication number
SA519410600B1
SA519410600B1 SA519410600A SA519410600A SA519410600B1 SA 519410600 B1 SA519410600 B1 SA 519410600B1 SA 519410600 A SA519410600 A SA 519410600A SA 519410600 A SA519410600 A SA 519410600A SA 519410600 B1 SA519410600 B1 SA 519410600B1
Authority
SA
Saudi Arabia
Prior art keywords
location
microwaves
equipment
insulation
cui
Prior art date
Application number
SA519410600A
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English (en)
Inventor
أمير أيمن
شهري علي
Original Assignee
شركه الزيت العربية السعودية
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 شركه الزيت العربية السعودية filed Critical شركه الزيت العربية السعودية
Publication of SA519410600B1 publication Critical patent/SA519410600B1/ar

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/04—Corrosion probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/02—Investigating the presence of flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/72—Investigating presence of flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Locating Faults (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

يتعلق الكشف الحالي بطرق وأنظمة لفحص تعرض معدة معزولة لأي تآكل تحت المادة العازلة (CUI). يتضمن النظام جهازاً يشتمل على هوائيات بوقية مرسلة ومستقبلة، ومحلل شبكة متجهات متصل تشغيلياً بالهوائيات، وجهاز رصد للأشعة تحت الحمراء. في الطريقة، يتم تحديد موضع للفحص خاص بالمعدة. يتم إزالة غطاء معدني محيط بالموضع بدون نزع المادة العازلة. يتم إرسال الموجات الميكروية بواسطة هوائي البوق المرسل عند الموضع، وتعمل على توفير الحرارة عند الموضع. يتم استقبال الموجات الميكروية بواسطة هوائي البوق المستقبل بعد الانعكاس عن المعدة. يعمل محلل شبكة المتجهات على تحليل الموجات الميكروية. يعمل جهاز رصد الأشعة تحت الحمراء على رصد الموجات تحت الحمراء المنبعثة من الموضع وتكوين صورة بالأشعة تحت الحمراء للسطح الداخلي من المعدة. بناء على تحليل الموجات الميكروية والصورة المكوَّنة، يحدد المعالج المبرمَج وجود CUI بالموضع من عدمه. شكل 1أ.
SA519410600A 2017-06-07 2019-11-20 Cui نظام محول قائم على هوائيات بوقية ترسل وتستقبل موجات ميكروية لرصد وجود بدون إزالة المادة العازلة SA519410600B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/616,535 US10401278B2 (en) 2017-06-07 2017-06-07 Microwave horn antennas-based transducer system for CUI inspection without removing the insulation

Publications (1)

Publication Number Publication Date
SA519410600B1 true SA519410600B1 (ar) 2022-06-21

Family

ID=62749166

Family Applications (1)

Application Number Title Priority Date Filing Date
SA519410600A SA519410600B1 (ar) 2017-06-07 2019-11-20 Cui نظام محول قائم على هوائيات بوقية ترسل وتستقبل موجات ميكروية لرصد وجود بدون إزالة المادة العازلة

Country Status (7)

Country Link
US (2) US10401278B2 (ar)
EP (1) EP3635365A1 (ar)
JP (1) JP2020523571A (ar)
KR (1) KR20200014751A (ar)
CN (1) CN110678735A (ar)
SA (1) SA519410600B1 (ar)
WO (1) WO2018226433A1 (ar)

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Also Published As

Publication number Publication date
US20200018688A1 (en) 2020-01-16
EP3635365A1 (en) 2020-04-15
US10401278B2 (en) 2019-09-03
KR20200014751A (ko) 2020-02-11
US10620115B2 (en) 2020-04-14
JP2020523571A (ja) 2020-08-06
CN110678735A (zh) 2020-01-10
WO2018226433A1 (en) 2018-12-13
US20180356333A1 (en) 2018-12-13

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