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China Electronics Society, Beijing (China); Chinese Nuclear Society, Beijing, BJ (China); 338 p; 1996; p. 363-366; 8. national conference on nuclear electronics and nuclear detection technology; Zhuhai, GD (China); 2-7 Dec 1996; Available from China Nuclear Information Centre

Record Type

Miscellaneous

Literature Type

Conference

Country of publication

COATINGS, IONIZATION CHAMBERS, PROPORTIONAL COUNTERS, RADIOMETRIC GAGES, SCINTILLATION COUNTERS, THICKNESS GAGES, X-RAY FLUORESCENCE ANALYSIS, ZINC

Descriptors (DEI)

Descriptors (DEC)

CHEMICAL ANALYSIS, ELEMENTS, MEASURING INSTRUMENTS, METALS, NONDESTRUCTIVE ANALYSIS, RADIATION DETECTORS, X-RAY EMISSION ANALYSIS

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INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY (E4140)

Reference NumberReference Number

28074842

Related RecordRelated Record

28076310

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High sensitive scintillators for neutron radiography

An Fulin1997

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AbstractAbstract

[en] The scintillators should possess the characteristics of high sensitivity and high speed for the neutron radiography under lower flux neutron beam and the dynamic neutron radiography. The high sensitive scintillators were made of ZnS(Ag) with appropriate grain size and enriched ⁶Li in the condition of given weight ratio and strict preparation technology. With such scintillation screens satisfactory results can be obtained

Primary Subject

Record Type

Journal Article

Journal

Nuclear Electronics and Detection Technology; ISSN 0258-0934;

; CODEN HDYUEC; v. 17(5); p. 379-380, 389

Country of publication

Descriptors (DEI)

LITHIUM 6, NEUTRON RADIOGRAPHY, OPACITY, PERFORMANCE, PHOSPHORS, SENSITIVITY, ZINC SULFIDES

Descriptors (DEC)

CHALCOGENIDES, ISOTOPES, LIGHT NUCLEI, LITHIUM ISOTOPES, NUCLEI, ODD-ODD NUCLEI, OPTICAL PROPERTIES, PHYSICAL PROPERTIES, STABLE ISOTOPES, SULFIDES, SULFUR COMPOUNDS, ZINC COMPOUNDS

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Reference NumberReference Number

29002437

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Measurement of zinc coating thickness on iron slab using XRF

An Fulin1995

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AbstractAbstract

[en] An instrument for measuring Zn on Fe slab is described. The detector uses ²³⁸Pu source and proportional counter tube. The characteristics are of small volume, high precision and low cost

Primary Subject

Record Type

Journal Article

Journal

Nuclear Electronics and Detection Technology; ISSN 0258-0934;

; CODEN HDYUEC; v. 15(4); p. 224-227

Country of publication

ACTINIDE NUCLEI, ALPHA DECAY RADIOISOTOPES, CHEMICAL ANALYSIS, ELEMENTS, EVEN-EVEN NUCLEI, HEAVY ION DECAY RADIOISOTOPES, HEAVY NUCLEI, ISOTOPES, MEASURING INSTRUMENTS, METALS, NONDESTRUCTIVE ANALYSIS, NUCLEI, PLUTONIUM ISOTOPES, RADIATION DETECTORS, RADIOISOTOPES, SILICON 32 DECAY RADIOISOTOPES, SPONTANEOUS FISSION RADIOISOTOPES, X-RAY EMISSION ANALYSIS, YEARS LIVING RADIOISOTOPES

Descriptors (DEI)

COATINGS, COUNTING RATES, PERFORMANCE, PLUTONIUM 238, PROPORTIONAL COUNTERS, THICKNESS GAGES, X-RAY FLUORESCENCE ANALYSIS, ZINC

Descriptors (DEC)

LanguageLanguage

INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY (E4140)

Reference NumberReference Number

27014367

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META

High sensitive scintillators for neutron radiography

An Fulin
Proceedings of 8. national conference on nuclear electronic and nuclear detection technology: Pt.11996

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AbstractAbstract

[en] The scintillators should possess the characteristics of high sensitivity and high speed for the Neutron radiography under low flux neutron beam in dynamic neutron radiography. The high sensitive scintillators were made of ZnS(Ag) with appropriate grain size and enriched ⁶Li in the condition of given weight radio and strict preparing technology. With such scintillation screens, satisfactory result can be obtained

Primary Subject

Source

China Electronics Society, Beijing (China); Chinese Nuclear Society, Beijing, BJ (China); 348 p; 1996; p. 45-46, 65; 8. national conference on nuclear electronics and nuclear detection technology; Zhuhai, GD (China); 2-7 Dec 1996; Available from China Nuclear Information Centre

Record Type

Miscellaneous

Literature Type

Conference

Country of publication

Descriptors (DEI)

COMPARATIVE EVALUATIONS, LITHIUM 6, NEUTRON DETECTION, NEUTRON FLUX, NEUTRON RADIOGRAPHY, OPACITY, PHOSPHORS, RESOLUTION, SENSITIVITY, SOLID SCINTILLATION DETECTORS, ZINC SULFIDES

Descriptors (DEC)

CHALCOGENIDES, DETECTION, EVALUATION, ISOTOPES, LIGHT NUCLEI, LITHIUM ISOTOPES, MEASURING INSTRUMENTS, NUCLEI, ODD-ODD NUCLEI, OPTICAL PROPERTIES, PHYSICAL PROPERTIES, RADIATION DETECTION, RADIATION DETECTORS, RADIATION FLUX, SCINTILLATION COUNTERS, STABLE ISOTOPES, SULFIDES, SULFUR COMPOUNDS, ZINC COMPOUNDS

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Reference NumberReference Number

28055491

Related RecordRelated Record

28055395

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Zinc coating gauge

An Fulin1997

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AbstractAbstract

[en] The paper describes the elements and characteristics of XRF coating gauge, presents the design principles of measuring head and illustrates two gauges that are of our manufacture

Primary Subject

Record Type

Journal Article

Journal

Nuclear Electronics and Detection Technology; ISSN 0258-0934;

; CODEN HDYUEC; v. 17(4); p. 288-291

Country of publication

CHEMICAL ANALYSIS, ELEMENTS, MEASURING INSTRUMENTS, METALS, NONDESTRUCTIVE ANALYSIS, X-RAY EMISSION ANALYSIS

Descriptors (DEI)

COATINGS, DESIGN, THICKNESS GAGES, X-RAY FLUORESCENCE ANALYSIS, ZINC

Descriptors (DEC)

LanguageLanguage

GENERAL AND MISCELLANEOUS (F5100)

Reference NumberReference Number

28064436

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Modulation transfer function and its application for evaluating the resolution of a radiography system

An Fulin1997

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AbstractAbstract

[en] The author describes the Modulation Transfer Function (MTF) method which is used for evaluating the capability of spatial resolution of a radiography system. The main steps for its determination are summarized, and MTF curves are developed for both static and continuous motion radiography techniques

Primary Subject

ENGINEERING (E1700)

Secondary Subject

Record Type

Journal Article

Journal

Nuclear Electronics and Detection Technology; ISSN 0258-0934;

; CODEN HDYUEC; v. 17(1); p. 57-60

Country of publication

Descriptors (DEI)

DIAGRAMS, EVALUATION, INDUSTRIAL RADIOGRAPHY, MODULATION, SPATIAL RESOLUTION, TRANSFER FUNCTIONS

Descriptors (DEC)

FUNCTIONS, INFORMATION, MATERIALS TESTING, NONDESTRUCTIVE TESTING, RESOLUTION, TESTING

LanguageLanguage

INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY (E4140)

Reference NumberReference Number

28047106

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Determination the collimation ratio of neutron radiography beams using NU device

An Fulin; Li Furong1998

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AbstractAbstract

[en] A method for determining the L/D ratio of neutron radiography beam using No umbra device is introduced. The technique is based upon analysis of a neutron radiographic image and is independent of measurements and calculations based on physical dimensions of the collimation system

Primary Subject

Record Type

Journal Article

Journal

Nuclear Electronics and Detection Technology; ISSN 0258-0934;

; v. 18(4); p. 306-309

Country of publication

Descriptors (DEI)

COLLIMATORS, ERRORS, MEASURING METHODS, NEUTRON BEAMS, NEUTRON RADIOGRAPHY

Descriptors (DEC)

BEAMS, NUCLEON BEAMS, PARTICLE BEAMS

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Reference NumberReference Number

29049926

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Non-destructive testing of rocket fuse by thermal neutron radiography

An Fulin; Li Furong
Proceedings of the '98 national conference on nuclear instrument1999

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AbstractAbstract

[en] A neutron radiography system in reactor horizontal hole of Tsinghua University was introduced, and its capability of neutron radiography was evaluated by theory and experiment, the non-destructive testing for rocket fuse is successful

Primary Subject

Source

China Electronics Society, Beijing (China); Chinese Nuclear Society, Beijing (China); 172 p; 1999; p. 12-15; '98 National conference on nuclear instruments; Jiangyou, Sichuan (China); 16-23 Sep 1998; Available from China Nuclear Information Centre

Record Type

Miscellaneous

Literature Type

Conference

Country of publication

Descriptors (DEI)

EXPLODING WIRES, MODULATION, NEUTRON RADIOGRAPHY, NONDESTRUCTIVE TESTING, RESOLUTION, ROCKETS, SENSITIVITY, THERMAL NEUTRONS, TRANSFER FUNCTIONS

Descriptors (DEC)

BARYONS, ELEMENTARY PARTICLES, FERMIONS, FUNCTIONS, HADRONS, MATERIALS TESTING, NEUTRONS, NUCLEONS, TESTING, WIRES

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Reference NumberReference Number

30055206

Related RecordRelated Record

30055203

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Influence of scattered radiation on contrast sensitivity in radiography

An Fulin; Li Furong1998

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AbstractAbstract

[en] The influence of scattered radiation on contrast sensitivity in radiography is described. The curves of build-up factors for several γ ray energies in steel plate are calculated and methods of scatter reduction are discussed

Primary Subject

ENGINEERING (E1700)

Record Type

Journal Article

Journal

Nuclear Electronics and Detection Technology; ISSN 0258-0934;

; CODEN HDYUEC; v. 18(1); p. 76-79

Country of publication

Descriptors (DEI)

GAMMA RADIOGRAPHY, INDUSTRIAL RADIOGRAPHY, SCATTERING, SENSITIVITY, STEELS, X-RAY RADIOGRAPHY

Descriptors (DEC)

ALLOYS, CARBON ADDITIONS, IRON ALLOYS, IRON BASE ALLOYS, MATERIALS TESTING, NONDESTRUCTIVE TESTING, TESTING, TRANSITION ELEMENT ALLOYS

LanguageLanguage

INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY (S46)

Reference NumberReference Number

29019032

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Nuclear density gauge with small gas-pressurized ion chamber

An Fulin; Wang Liqiang
Proceedings of the 3th national conference on nuclear instrument2001

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AbstractAbstract

[en] This paper describes basic principle of nuclear density gauge, and design philosophy of nuclear density gauge with small gas-pressurized ion chamber

Primary Subject

Source

Nuclear Electronics and Nuclear Detection Technology Society, Beijing (China); 282 p; 2001; p. 250-251, 257; 3. national conference on nuclear instrument; Guilin (China); 20-24 Sep 2001; Available from China Nuclear Information Centre

Record Type

Miscellaneous

Literature Type

Conference

Country of publication

ELECTROMAGNETIC RADIATION, IONIZING RADIATIONS, MEASURING INSTRUMENTS, RADIATION DETECTORS, RADIATIONS

Descriptors (DEI)

DENSIMETERS, GAMMA RADIATION, IONIZATION CHAMBERS, RADIOMETRIC GAGES, SPECIFICATIONS, USES

Descriptors (DEC)

LanguageLanguage