FR1514030A - Device for non-destructive examination of laminates and others for the search for oxidized inclusions, in particular oxidized shrinkage - Google Patents

Device for non-destructive examination of laminates and others for the search for oxidized inclusions, in particular oxidized shrinkage

Info

Publication number
FR1514030A
FR1514030A FR98608A FR98608A FR1514030A FR 1514030 A FR1514030 A FR 1514030A FR 98608 A FR98608 A FR 98608A FR 98608 A FR98608 A FR 98608A FR 1514030 A FR1514030 A FR 1514030A
Authority
FR
France
Prior art keywords
oxidized
laminates
shrinkage
search
inclusions
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
FR98608A
Other languages
French (fr)
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.)
Fried Krupp AG Hoesch Krupp
Original Assignee
Hoesch AG
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 Hoesch AG filed Critical Hoesch AG
Application granted granted Critical
Publication of FR1514030A publication Critical patent/FR1514030A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
    • G01N23/221—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by activation analysis
    • G01N23/222—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material by activation analysis using neutron activation analysis [NAA]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/074—Investigating materials by wave or particle radiation secondary emission activation analysis
    • G01N2223/0745—Investigating materials by wave or particle radiation secondary emission activation analysis neutron-gamma activation analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/60—Specific applications or type of materials
    • G01N2223/624—Specific applications or type of materials steel, castings

Landscapes

  • 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)
FR98608A 1966-03-15 1967-03-14 Device for non-destructive examination of laminates and others for the search for oxidized inclusions, in particular oxidized shrinkage Expired FR1514030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0058807 1966-03-15

Publications (1)

Publication Number Publication Date
FR1514030A true FR1514030A (en) 1968-02-16

Family

ID=7160289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR98608A Expired FR1514030A (en) 1966-03-15 1967-03-14 Device for non-destructive examination of laminates and others for the search for oxidized inclusions, in particular oxidized shrinkage

Country Status (4)

Country Link
BE (1) BE695411A (en)
FR (1) FR1514030A (en)
LU (1) LU53190A1 (en)
NL (1) NL6703114A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618225A1 (en) * 1987-07-15 1989-01-20 France Etat Ponts Chaussees METHOD AND INSTALLATION FOR NEUTRONIC BOMBING ANALYSIS OF A FLOW OF BULK MATERIALS
US5162095A (en) * 1987-07-15 1992-11-10 L'etat Francais Method and installation for the analysis by neutron activation of a flow of material in bulk

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618225A1 (en) * 1987-07-15 1989-01-20 France Etat Ponts Chaussees METHOD AND INSTALLATION FOR NEUTRONIC BOMBING ANALYSIS OF A FLOW OF BULK MATERIALS
WO1989000685A1 (en) * 1987-07-15 1989-01-26 ETAT FRANÇAIS, représenté par le MINISTERE DE L'EQ Process and installation for analysing a flow of bulk materials by neutron bombardment
GR880100468A (en) * 1987-07-15 1989-04-12 Lafarge Ciments Sa Method and installation of analysis by means of neutrons of a material flow
US5162095A (en) * 1987-07-15 1992-11-10 L'etat Francais Method and installation for the analysis by neutron activation of a flow of material in bulk

Also Published As

Publication number Publication date
NL6703114A (en) 1967-09-18
BE695411A (en) 1967-09-13
LU53190A1 (en) 1967-03-14

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