Suitability of Analytic Treatment of Radiation Transport for High Resolution Gamma Ray Computed Tomography

2020 ◽  
Author(s):  
J. Graham ◽  
Z. Jin
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Gamma Ray ◽  
Radiation Transport ◽  
Analytic Treatment ◽  
Gamma Ray Computed Tomography ◽  
High Resolution Gamma

Compact high-resolution gamma-ray computed tomography system for multiphase flow studies

2013 ◽  
Vol 84 (3) ◽  
pp. 033106 ◽  
Author(s):  
A. Bieberle ◽  
H. Nehring ◽  
R. Berger ◽  
M. Arlit ◽  
H.-U. Härting ◽  
...  
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Multiphase Flow ◽  
Gamma Ray ◽  
Tomography System ◽  
Gamma Ray Computed Tomography ◽  
High Resolution Gamma

Void measurement using high-resolution gamma-ray computed tomography

2011 ◽  
Vol 241 (6) ◽  
pp. 2086-2092 ◽  
Author(s):  
André Bieberle ◽  
Dietrich Hoppe ◽  
Eckhard Schleicher ◽  
Uwe Hampel
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Gamma Ray ◽  
Gamma Ray Computed Tomography ◽  
High Resolution Gamma

Measurement of Fluid Distributions in a Rotating Fluid Coupling Using High Resolution Gamma Ray Tomography

2008 ◽  
Vol 130 (9) ◽  
Author(s):  
U. Hampel ◽  
D. Hoppe ◽  
A. Bieberle ◽  
R. Kernchen ◽  
K.-H. Diele ◽  
...  
Keyword(s):  
High Resolution ◽  
Gamma Ray ◽  
Rotating Fluid ◽  
Pump Speed ◽  
Tomography System ◽  
Fluid Coupling ◽  
Gamma Ray Detector ◽  
Gamma Ray Computed Tomography ◽  
Acquisition Technique ◽  
High Resolution Gamma

Gamma ray tomography has been used to visualize fluid distributions in a rotating fluid coupling in different operation points at a pump speed of 780rpm and lower turbine speeds. The gamma ray computed tomography system comprises a Cs-137 isotopic source and a high resolution gamma ray detector. An angle synchronized tomographic data acquisition technique was applied to produce sharp slice images from different positions along the coupling axis. The data have been used to assess the hydraulic behavior of the fluid coupling and to help improve our understanding of the flow structure development and its implications on torque transfer in such a device.

Gamma-ray computed tomography for scanning of agarwood tree: Data analysis and comparison

2020 ◽  
Author(s):  
Mohd Fitri Abdul Rahman ◽  
Lahasen Dahing ◽  
Muhamad Noor Izwan Ishak ◽  
Hearie Hassan ◽  
Nur Liyana Abdullah ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Data Analysis ◽  
Gamma Ray ◽  
Tree Data ◽  
Gamma Ray Computed Tomography
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