Determination of the oscillation frequencies of corrosion defects finite element methods in order to develop methods of acoustic monitoring of pipelines

被引：2
|
作者：
Vankov, Yu V. [1 ]
Ziganshin, Sh G. [1 ]
Izmailova, E. V. [1 ]
Serov, V. V. [1 ]
机构：
[1] Kazan State Power Engn Univ, Kazan 420066, Russia
来源：
INTERNATIONAL SCIENTIFIC AND TECHNICAL CONFERENCE INNOVATIVE MECHANICAL ENGINEERING TECHNOLOGIES, EQUIPMENT AND MATERIALS-2014 | 2015年 / 86卷
关键词：
D O I：
10.1088/1757-899X/86/1/012035
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper discusses issues related to increasing the reliability of heat supply systems. To determine the diagnostic criteria for defects in the numerical modelling of pipeline components and determined the frequency ranges in which it is necessary to analyze the acoustic signals.
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页数：3
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