Experimental Verification of Computational Model of Magnetized Segment of Pipeline with Artificially Created Defects
- 作者: Kuznetsov P.1, Manninen S.1, Zhumagalieva A.1
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隶属关系:
- Prometey Central Research Institute of Structural Materials (TsNII KM Prometey), National Research Center Kurchatov Institute
- 期: 卷 60, 编号 6 (2017)
- 页面: 600-603
- 栏目: Article
- URL: https://journals.rcsi.science/0543-1972/article/view/246202
- DOI: https://doi.org/10.1007/s11018-017-1242-z
- ID: 246202
如何引用文章
详细
A computational model of a magnetized segment of a pipeline created for the software of a new and promising method of internal pipe flaw detection is presented. Verification of the applicability of the computational model is performed on a test bench containing a control segment of the pipe with artificially created defects of different shapes. The values of the induction of the magnetic field inside the pipe near the defects obtained by means of the computational model are compared to data obtained in the course of measurements of the magnetic field by variable inductance and flux-gate transducers. Recommendations to improve the capabilities of fl aw detection measurement systems are given on the basis of an analysis of the results of a calculation.
作者简介
P. Kuznetsov
Prometey Central Research Institute of Structural Materials (TsNII KM Prometey), National Research Center Kurchatov Institute
编辑信件的主要联系方式.
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg
S. Manninen
Prometey Central Research Institute of Structural Materials (TsNII KM Prometey), National Research Center Kurchatov Institute
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg
A. Zhumagalieva
Prometey Central Research Institute of Structural Materials (TsNII KM Prometey), National Research Center Kurchatov Institute
Email: mail@crism.ru
俄罗斯联邦, St. Petersburg