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Modeling and Experimental Analysis of Roughness Effect on Ultrasonic Nondestructive Evaluation of Micro-crack

Abstract A high-precision evaluation of ultrasonic detection sensitivity for a micro-crack can be restricted by a corroded rough surface when the surface microtopography is of the same order of magnitude as the crack depth. In this study, a back-surface micro-crack is considered as a research target...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Zhe Wang, Zhichao Fan, Xuedong Chen, Yihua Kang, Jingwei Cheng, Wei Chen
Hōputu: Artigo
Reo:Inglês
I whakaputaina: KeAi Communications Co., Ltd. 2021-11-01
Rangatū:Chinese Journal of Mechanical Engineering
Ngā marau:
Urunga tuihono:https://doi.org/10.1186/s10033-021-00637-5
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