scholarly journals Development of fast neutron radiography system based on portable neutron generator

2016 ◽  
Author(s):  
Chia Jia Yi ◽  
Sunchai Nilsuwankosit
Keyword(s):  
Fast Neutron ◽  
Neutron Generator ◽  
Neutron Radiography ◽  
Radiography System ◽  
Fast Neutron Radiography

Preliminary Experimentation of Fast Neutron Radiography with D-T Neutron Generator at BARC

2018 ◽  
Vol 38 (1) ◽  
Author(s):  
S. Bishnoi ◽  
P. S. Sarkar ◽  
R. G. Thomas ◽  
T. Patel ◽  
M. Pal ◽  
...  
Keyword(s):  
Fast Neutron ◽  
Neutron Generator ◽  
Neutron Radiography ◽  
Fast Neutron Radiography

scholarly journals High-sensitivity fast neutron radiography system

2007 ◽  
Vol 56 (1) ◽  
pp. 583
Author(s):  
Zhang Fa-Qiang ◽  
Yang Jian-Lun ◽  
Li Zheng-Hong ◽  
Zhong Yao-Hua ◽  
Ye Fan ◽  
...  
Keyword(s):  
Fast Neutron ◽  
Neutron Radiography ◽  
High Sensitivity ◽  
Radiography System ◽  
Fast Neutron Radiography

scholarly journals A Fast Neutron Radiography System Using a High Yield Portable DT Neutron Source

2020 ◽  
Vol 6 (12) ◽  
pp. 128
Author(s):  
David L. Williams ◽  
Craig M. Brown ◽  
David Tong ◽  
Alexander Sulyman ◽  
Charles K. Gary
Keyword(s):  
Modulation Transfer Function ◽  
Neutron Generator ◽  
Neutron Radiography ◽  
Digital Camera ◽  
Spot Size ◽  
High Yield ◽  
Modulation Transfer ◽  
Radiography System ◽  
Fast Neutron Radiography ◽  
Spread Function

Resolution measurements were made using 14.1 MeV neutrons from a high-yield, portable DT neutron generator and a neutron camera based on a scintillation screen viewed by a digital camera. Resolution measurements were made using a custom-built, plastic, USAF-1951 resolution chart, of dimensions 125 × 98 × 25.4 mm3, and by calculating the modulation transfer function from the edge-spread function from edges of plastic and steel objects. A portable neutron generator with a yield of 3 × 109 n/s (DT) and a spot size of 1.5 mm was used to irradiate the object with neutrons for 10 min. The neutron camera, based on a 6LiF/ZnS:Cu-doped polypropylene scintillation screen and digital camera was placed at a distance of 140 cm, and produced an image with a spatial resolution of 0.35 cycles per millimeter.

Implementation of fast-neutron radiography on a stationary neutron generator using a CCD detector

2000 ◽  
Vol 43 (2) ◽  
pp. 173-176 ◽  
Author(s):  
V. I. Mikerov ◽  
A. V. Andreev ◽  
I. A. Zhitnik ◽  
A. I. Isakov ◽  
A. P. Koshelev ◽  
...  
Keyword(s):  
Fast Neutron ◽  
Neutron Generator ◽  
Neutron Radiography ◽  
Fast Neutron Radiography ◽  
Ccd Detector

Fast Neutron Radiography (FNR) with Track Etch Technique

1987 ◽  
pp. 639-646 ◽  
Author(s):  
E. Dühmke ◽  
L. Greim ◽  
H.-W Schmitz
Keyword(s):  
Fast Neutron ◽  
Neutron Radiography ◽  
Fast Neutron Radiography ◽  
Track Etch
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