Analysis of the Possibility of Determining the Internal Structure of Oil and Gas Pipes by CT Method

A mathematical model has been developed to simulate the initial projections for computed tomography of large-sized oil and gas pipes and to transform the projections into the mass thickness distributions. The simulated projections of steel pipes with a diameter from 530 mm to 1420 mm are given with...

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Veröffentlicht in:	Materials science forum 2019-09, Vol.970, p.187-201
Hauptverfasser:	Chakhlov, Sergei, Shan, Jiang, Osipov, Sergei, Kairalapov, Daniyar
Format:	Artikel
Sprache:	eng
Schlagworte:	Bremsstrahlung Computation Computed tomography Computer simulation Density distribution Feasibility studies Gas pipes Parameter estimation Steel pipes
Online-Zugang:	Volltext
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