High-resolution radiography by means of a hodoscope
Abstract
The fast neutron hodoscope, a device that produces neutron radiographs with coarse space resolution in a short time, is modified to produce neutron or gamma radiographs of relatively thick samples and with high space resolution. The modification comprises motorizing a neutron and gamma collimator to permit a controlled scanning pattern, simultaneous collection of data in a number of hodoscope channels over a period of time, and computerized image reconstruction of the data thus gathered.
- Inventors:
-
- Hinsdale, IL
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- OSTI Identifier:
- 863102
- Patent Number(s):
- 4092542
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- high-resolution; radiography; means; hodoscope; fast; neutron; device; produces; radiographs; coarse; space; resolution; time; modified; produce; gamma; relatively; thick; samples; modification; comprises; motorizing; collimator; permit; controlled; scanning; pattern; simultaneous; collection; data; channels; period; computerized; image; reconstruction; gathered; scanning pattern; fast neutron; relatively thick; image reconstruction; simultaneous collection; /250/376/
Citation Formats
De Volpi, Alexander. High-resolution radiography by means of a hodoscope. United States: N. p., 1978.
Web.
De Volpi, Alexander. High-resolution radiography by means of a hodoscope. United States.
De Volpi, Alexander. Sun .
"High-resolution radiography by means of a hodoscope". United States. https://www.osti.gov/servlets/purl/863102.
@article{osti_863102,
title = {High-resolution radiography by means of a hodoscope},
author = {De Volpi, Alexander},
abstractNote = {The fast neutron hodoscope, a device that produces neutron radiographs with coarse space resolution in a short time, is modified to produce neutron or gamma radiographs of relatively thick samples and with high space resolution. The modification comprises motorizing a neutron and gamma collimator to permit a controlled scanning pattern, simultaneous collection of data in a number of hodoscope channels over a period of time, and computerized image reconstruction of the data thus gathered.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jan 01 00:00:00 EST 1978},
month = {Sun Jan 01 00:00:00 EST 1978}
}
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