Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › глава/раздел › научная › Рецензирование
Inspection of welded joints of new pressure vessels using the acoustic emission method capabilities. / Gomera, Victor P.; Smirnov, Anatoly D.; Nefedyev, Evgeny J.; Grigorieva, Anastasiya V.
Lecture Notes in Mechanical Engineering. Springer Nature, 2019. стр. 21-34 (Lecture Notes in Mechanical Engineering).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › глава/раздел › научная › Рецензирование
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TY - CHAP
T1 - Inspection of welded joints of new pressure vessels using the acoustic emission method capabilities
AU - Gomera, Victor P.
AU - Smirnov, Anatoly D.
AU - Nefedyev, Evgeny J.
AU - Grigorieva, Anastasiya V.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - An example of weld-joint testing of a new pressure vessel made of stainless steel is considered. The main methods of testing were the method of radiography and the method of acoustic emission. Dangerous defects in the refinery column were detected before running began as a result of the joint application of these methods. This example demonstrates the effectiveness of using such the properties of acoustic emission method, as the integral nature of testing, high sensitivity and the ability to record developing (the most hazardous) defects in the application to the diagnosis of the industrial pressure vessels state. Also, the results of metallographic examination of the specimen of column shell with detected defects are presented. The question of the sequence of application of different methods of non-destructive testing for optimization of the procedure for inspection of large-sized equipment is discussed.
AB - An example of weld-joint testing of a new pressure vessel made of stainless steel is considered. The main methods of testing were the method of radiography and the method of acoustic emission. Dangerous defects in the refinery column were detected before running began as a result of the joint application of these methods. This example demonstrates the effectiveness of using such the properties of acoustic emission method, as the integral nature of testing, high sensitivity and the ability to record developing (the most hazardous) defects in the application to the diagnosis of the industrial pressure vessels state. Also, the results of metallographic examination of the specimen of column shell with detected defects are presented. The question of the sequence of application of different methods of non-destructive testing for optimization of the procedure for inspection of large-sized equipment is discussed.
KW - Acoustic emission
KW - Cracks in the welds
KW - Pressure vessels
KW - Radiographic testing
KW - Sequence of application of testing methods
KW - Stainless steel
UR - http://www.scopus.com/inward/record.url?scp=85064761844&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/inspection-welded-joints-new-pressure-vessels-using-acoustic-emission-method-capabilities
U2 - 10.1007/978-3-030-11981-2_3
DO - 10.1007/978-3-030-11981-2_3
M3 - Chapter
AN - SCOPUS:85064761844
T3 - Lecture Notes in Mechanical Engineering
SP - 21
EP - 34
BT - Lecture Notes in Mechanical Engineering
PB - Springer Nature
ER -
ID: 45107279