Comparison between three mathematical models of three well defined ultrasonic NDT cases
Paper i proceeding, 2020

Ultrasonic nondestructive testing (NDT) is commonly used for in-service inspection in different areas. But reliability of NDT method is highly dependent on the equipment and crack features. Although, it is possible to use thoroughly validated mathematical models to avoid complicated and costly experimental work, when it is necessary to qualify new procedures. Finite Element Model (FEM) is a powerful tool, which is commonly used for such cases. In this paper three mathematical models of three well defined cases will be compared with each other.

Författare

Maria Semenova

Chalmers, Industri- och materialvetenskap, Konstruktionsmaterial

Håkan Wirdelius

Chalmers, Industri- och materialvetenskap, Konstruktionsmaterial

Gert Persson

Chalmers, Industri- och materialvetenskap, Konstruktionsmaterial

IOP Conference Series: Materials Science and Engineering

17578981 (ISSN) 1757899X (eISSN)

Vol. 747 012061

International Conference of Young Scientists and Students "Topical Problems of Mechanical Engineering" (ToPME-2019)
Moscow, Russia,

Utveckling av simuleringsverktyget UTDefect och oförstörande karakterisering av driftsinducerade defekter

Strålsäkerhetsmyndigheten (SSM), 2017-09-01 -- 2022-08-01.

Ämneskategorier

Bearbetnings-, yt- och fogningsteknik

Metallurgi och metalliska material

Styrkeområden

Materialvetenskap

DOI

10.1088/1757-899X/747/1/012061

Mer information

Senast uppdaterat

2020-10-27