FR1455988A - Procédés et appareils pour essais non destructifs - Google Patents

Procédés et appareils pour essais non destructifs

Info

Publication number
FR1455988A
FR1455988A FR27752A FR27752A FR1455988A FR 1455988 A FR1455988 A FR 1455988A FR 27752 A FR27752 A FR 27752A FR 27752 A FR27752 A FR 27752A FR 1455988 A FR1455988 A FR 1455988A
Authority
FR
France
Prior art keywords
methods
destructive testing
destructive
testing
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.)
Expired
Application number
FR27752A
Other languages
English (en)
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.)
F W BELL Inc
Original Assignee
F W BELL Inc
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 F W BELL Inc filed Critical F W BELL Inc
Priority to FR27752A priority Critical patent/FR1455988A/fr
Application granted granted Critical
Publication of FR1455988A publication Critical patent/FR1455988A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9046—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents by analysing electrical signals
    • 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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9006—Details, e.g. in the structure or functioning of sensors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR27752A 1965-08-09 1965-08-09 Procédés et appareils pour essais non destructifs Expired FR1455988A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR27752A FR1455988A (fr) 1965-08-09 1965-08-09 Procédés et appareils pour essais non destructifs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27752A FR1455988A (fr) 1965-08-09 1965-08-09 Procédés et appareils pour essais non destructifs

Publications (1)

Publication Number Publication Date
FR1455988A true FR1455988A (fr) 1966-05-20

Family

ID=8586320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27752A Expired FR1455988A (fr) 1965-08-09 1965-08-09 Procédés et appareils pour essais non destructifs

Country Status (1)

Country Link
FR (1) FR1455988A (fr)

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