[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Katsuyama et al., 2007 - Google Patents

High energy X-ray CT study on the central void formations and the fuel pin deformations of FBR fuel assemblies

Katsuyama et al., 2007

Document ID
8463865197411657377
Author
Katsuyama K
Nagamine T
Matsumoto S
Sato S
Publication year
Publication venue
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms

External Links

Snippet

The central void formations and deformations of fuel pins were investigated in fuel assemblies irradiated to high burn-up, using a non-destructive X-ray CT (computer tomography) technique. In this X-ray CT, the effect of strong gamma ray activity could be …
Continue reading at www.sciencedirect.com (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • 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 not covered by G01N21/00 or G01N22/00, e.g. X-rays or neutrons
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation not covered by G01N21/00 or G01N22/00, e.g. X-rays or neutrons by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation not covered by G01N21/00 or G01N22/00, e.g. X-rays or neutrons by transmitting the radiation through the material and forming a picture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • 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

Similar Documents

Publication Publication Date Title
Parker et al. The use of ionising radiation to image nuclear fuel: A review
Katsuyama et al. High energy X-ray CT study on the central void formations and the fuel pin deformations of FBR fuel assemblies
US8848871B2 (en) X-ray backscatter imaging of nuclear materials
Venkiteswaran et al. Irradiation performance of PFBR MOX fuel after 112 GWd/t burn-up
Takamatsu et al. Cosmic-ray muon radiography for reactor core observation
Biard Quantitative analysis of the fission product distribution in a damaged fuel assembly using gamma-spectrometry and computed tomography for the Phébus FPT3 test
Tupasela et al. Passive neutron albedo reactivity measurements of spent nuclear fuel
Nazemi et al. Obtaining optimum exposure conditions for digital X-ray radiography of fresh nuclear fuel rods
Kilby et al. Multi-modal tomographic imaging system for poolside characterization of nuclear test fuels: Design considerations and studies
Ishimi et al. Upgrading of X-ray CT technology for analyses of irradiated FBR MOX fuel
Katsuyama et al. Three-dimensional X-ray CT image of an irradiated FBR fuel assembly
Katsuyama et al. Measurement of central void diameter in FBR MOX fuel by X-ray computer tomography
Caruso et al. Nondestructive determination of fresh and spent nuclear fuel rod density distributions through computerised gamma-ray transmission tomography
Holcombe et al. Feasibility of identifying leaking fuel rods using gamma tomography
Jayaraj et al. Evaluation of Fuel-Clad Chemical Interaction in PFBR MOX test fuel pins
Chichester et al. Assessing the feasibility of using neutron resonance transmission analysis (NRTA) for assaying plutonium in spent fuel assemblies
Sawicka et al. Computed tomography of radioactive objects and materials
Senis et al. Performance evaluation of a novel gamma transmission micro-densitometer for PIE of nuclear fuel
Caruso et al. Comparison of optimised germanium gamma spectrometry and multicollector inductively coupled plasma mass spectrometry for the determination of 134Cs, 137Cs and 154Eu single ratios in highly burnt UO2
Forsyth et al. Burn-up determination by high resolution gamma spectrometry: axial and diametral scanning experiments
Katsuyama et al. Development of a high resolution X-ray CT technique for irradiated fuel pellets
Choi et al. Feasibility study of spent fuel internal tomography (SFIT) for partial defect detection within PWR spent nuclear fuel
Liu et al. Simulated imaging of spent nuclear fuel using associated-particle-neutron-induced gamma rays
Ishimi et al. Radial density distribution in irradiated FBR MOX fuel pellets
Holcombe et al. Gamma emission tomography measurements of fuel assemblies at the Halden reactor