Combined Acoustic Emission and Digital Image Correlation for Early Detection and Measurement of Fatigue Cracks in Rails and Train Parts under Dynamic Loading

Fatigue crack in rails and cyclic-loaded train parts is a contributory factor in multiple railroad accidents. We address the problem of crack detection and measurement at early stages, when total failure has not yet occurred. We propose to combine acoustic emission (AE) testing for prediction of cra...

पूर्ण विवरण

ग्रंथसूची विवरण

मुख्य लेखकों:	Alexander Machikhin, Anton Poroykov, Vladimir Bardakov, Artem Marchenkov, Daria Zhgut, Milana Sharikova, Vera Barat, Natalia Meleshko, Alexander Kren
स्वरूप:	Artigo
भाषा:	Inglês
प्रकाशित:	MDPI AG 2022-11-01
श्रृंखला:	Sensors
विषय:	acoustic emission digital image correlation fatigue cracks crack detection dynamic loading non-destructive testing
ऑनलाइन पहुंच:	https://www.mdpi.com/1424-8220/22/23/9256
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