Published June 1994 | Version v1
Journal article Metadata-only

Research and construction of X or gamma radiography array detector for large objects

Creators

  • 1. Qinghua Univ., Beijing, BJ (China). Inst. of Nuclear Energy Technology

Description

After a brief interpretation of the technical requirements about array detectors for large object X or gamma radiography and an introduction of their development situation around the world, the authors present the design, structure, technology and main characteristics of the super high gas-pressurized array ion-chambers. The application of this kind of array detectors in the container inspecting system has been mentioned. A photography of the X-ray scan image is shown

Additional details

Publishing Information

Journal Title
Journal of Tsinghua University. Science and Technology
Journal Volume
34
Journal Issue
3
Journal Page Range
p. 56-62.
ISSN
1000-0054
CODEN
QDXKE8

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
26050804
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S07: ISOTOPES AND RADIATION SOURCES;
Descriptors DEI
CONTAINERS; DESIGN; GAMMA RADIOGRAPHY; IMAGES; IONIZATION CHAMBERS; MECHANICAL STRUCTURES; PERFORMANCE; SENSITIVITY; SPATIAL RESOLUTION; USES; X-RAY RADIOGRAPHY
Descriptors DEC
MEASURING INSTRUMENTS; RADIATION DETECTORS; RESOLUTION