Estimation of A516-70 Carbon Steel Fatigue Damage on the Basis of Acoustic Nonlinearity

Estimation of A516-70 Carbon Steel Fatigue Damage on the Basis of Acoustic Nonlinearity

Bibliographic Details
Parent link:AIP Conference Proceedings
Vol. 1909 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2017 (AMHS’17).— 2017.— [020122, 4 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт международного образования и языковой коммуникации (ИМОЯК) Кафедра междисциплинарная (МД)
Other Authors: Lunev A. Alexey, Nadezhkin M. V. Mikhail Vladimirovich, Logvintsov A. Alexey, Staskevich O. Olesya, Zuev L. Lev
Summary:Title screen
Fatigue damages influence the value of nonlinear acoustic parameter in A516-70 carbon steel was studied. Cyclic loading on a three-point bending scheme was performed. Nonlinear acoustic parameter was measured by the electromagnetic acoustic transducer. It was shown that the maximum of nonlinear acoustic parameter corresponds to the zones with maximum deformation. However, crack growth leads to this value decreasing.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2017
Subjects:
электронный ресурс
труды учёных ТПУ
ущербы
усталость
углеродные стали
деформации
трещины
нелинейная акустика
акустический анализ
растрескивание
nonlinear acoustics
acoustic analysis
acoustic transducers
cracking
Online Access:https://doi.org/10.1063/1.5013803
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657140

Internet

https://doi.org/10.1063/1.5013803

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