MATHEMATICAL MODEL OF CONTROL METHOD OF BOTTOM DEFECTS BY ULTRASOUND DIRECTED ANNULAR WAVES

Authors

  • Ігор Зіновійович Лютак Кафедра програмного забезпечення автоматизованих систем Івано-Франківський національний університет нафти і газу, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2010.3128

Keywords:

ultrasound, defect, pipeline, finite element method, ultrasonic directed annular wave wave

Abstract

Using ultrasonic annular waves the method of crack detection in the walls of pipelines was presented. The numerical experiment of generation, propagation and registration of ultrasound circumferential wave by means of finite elements was presented.

Author Biography

Ігор Зіновійович Лютак, Кафедра програмного забезпечення автоматизованих систем Івано-Франківський національний університет нафти і газу

Кандидат технічних наук, доцент

References

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Published

2010-09-30

How to Cite

Лютак, І. З. (2010). MATHEMATICAL MODEL OF CONTROL METHOD OF BOTTOM DEFECTS BY ULTRASOUND DIRECTED ANNULAR WAVES. Eastern-European Journal of Enterprise Technologies, 5(4(47), 53–57. https://doi.org/10.15587/1729-4061.2010.3128

Issue

Vol. 5 No. 4(47) (2010): Mathematics and cybernetics - fundamental and applied aspects

Section

Mathematics and Cybernetics - applied aspects

License

Copyright (c) 2014 Ігор Зіновійович Лютак

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