EMAT for Coiled-Tubing Wall Thickness and Ovality Measuring

Abstract:

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This paper presents a new wall thickness and ovality measuring method engineered for reliable field use. This paper describes the electromagnetic ultrasonic technique in coiled tubing detection. This paper describes requirements for Coiled Tubing specifications, which measuring different parameters, some of which include diameter, ovality, and wall thickness. This method not only thickness measurements but also ovality measuring will be made. This article discusses the electromagnetic ultrasonic thickness measurement of the system components, and experimental tests have shown. Ovality measurement sensor layout is designed. This paper discusses the development of this new methods, this system is suitable for non-contact, real-time, on-line high-speed data measurements.

Info:

Periodical:

Edited by:

Paul P. Lin and Chunliang Zhang

Pages:

1903-1907

DOI:

10.4028/www.scientific.net/AMM.105-107.1903

Citation:

Z. M. Zhou et al., "EMAT for Coiled-Tubing Wall Thickness and Ovality Measuring", Applied Mechanics and Materials, Vols. 105-107, pp. 1903-1907, 2012

Online since:

September 2011

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Price:

$35.00

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