A Role of Destructive and Non-Destructive Tests in Creep Damage Identification

Abstract:

Article Preview

The paper presents relationships between strain level generated by creep process and two parameters determined form non-destructive tests, i.e. acoustic birefringence and amplitude of magnetoacoustic emission for three kinds of steel: 40HNMA, P91 and 13HMF. Moreover, the relationships between prior deformation level and selected mechanical parameters resulting from the standard tensile tests subsequently carried out at room temperature were established. As a consequence, this enabled to formulate mutual relationships between these mechanical parameters and parameters obtained from the ultrasonic/magnetic investigations.

Info:

Periodical:

Key Engineering Materials (Volumes 488-489)

Edited by:

Z. Tonković and M.H. Aliabadi

Pages:

315-318

DOI:

10.4028/www.scientific.net/KEM.488-489.315

Citation:

Z. L. Kowalewski et al., "A Role of Destructive and Non-Destructive Tests in Creep Damage Identification", Key Engineering Materials, Vols. 488-489, pp. 315-318, 2012

Online since:

September 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.