Damage Analysis of Heat Resistant Steels

Abstract:

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This paper shows the result of some metallographical examinations that have been carried out on low-alloyed Cr-Mo-V heat resistant steel. The aim of this research is to present and compare the advantages and disadvantages of the mainly applied metallographical methods. These techniques are optical microscopy, scanning electron microscopy, replica method and special applications of these methods. We have proved that using the investigated methods together gives much more information about the lifetime of the specimen than using these techniques particularly.

Info:

Periodical:

Materials Science Forum (Volumes 537-538)

Edited by:

J. Gyulai and P.J. Szabó

Pages:

303-306

Citation:

T. Bíró and L. Dévényi, "Damage Analysis of Heat Resistant Steels ", Materials Science Forum, Vols. 537-538, pp. 303-306, 2007

Online since:

February 2007

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$38.00

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[2] Tamas Biro, Istvan Meszaros, Janos Ginsztler: Magnetic Investigation of the Microstructural Effects of Creep and Fatigue Processes. Proceedings of the fourth conference on Mechanical Engineering, Budapest University of Technology and Economics, May 27-28, 2004. Vol. 1. pp.23-27.

[3] Janos Ginsztler, R. Peter Skelton: Component reliability under creep-fatigue conditions. International Centre for Mechanical Sciences, Courses and Lectures - No. 389, Springer (1998).

DOI: https://doi.org/10.1007/978-3-7091-2516-8

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