Журнал Российского общества по неразрушающему контролю и технической диагностике
The journal of the Russian society for non-destructive testing and technical diagnostic
 
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23 | 12 | 2024
2014, 03 March

DOI: 10.14489/td.2014.03.pp.100-104

 

 

Samokrutov A. A., Sokolov N. Yu., Shevaldikin V. G.
AUTOMATEDTESTING OF WELDED JOINTSUSING ULTRASOUNDANTENNA LATTICES
(pp. 100–104)

Abstract. The principle of operation and construction of automated ultrasonic weld testing systems are expounded. Testing is performed with a couple of antenna arrays located at both sides of a welding joint. Several ultrasonic methods are used with cross probing of the weld and the heat-affected zone. A laser-optical system performs weld monitoring and scanning course correction, providing also measuring of weld edges shift. B, C and B-tomograms received by the system are given as well as a view of testing results.

Keywords: automated ultrasonic testing, weld, tomogram, echo method, antenna array, laser-optical scanning.

 

A. A. Samokrutov, N. Yu. Sokolov, V. G. Shevaldikin 
Acoustic Control Systems Ltd, Moscow, Russia. E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

 

 

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