Study of Mechanical Stresses in Thin-Walled Pressure Vessels Using Ultrasonic Methods

Study of Mechanical Stresses in Thin-Walled Pressure Vessels Using Ultrasonic Methods

This paper presents an experimental study of the propagation of ultrasonic Rayleigh waves in the walls of a pressure vessel in order to estimate mechanical stresses. The ability to assess stresses using ultrasonic methods is based on the acoustoelastic effect, ie. the change of velocity of propagat...

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Bibliographic Details
Main Author: Yonka Ivanova
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2022-04-01
Series:Materials Research
Subjects:
thin-walled pressure vessel
biaxial stress state
ultrasonic Rayleigh waves
acoustoelastic effect
Momentless Shell theory
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100302&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100302&tlng=en

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