RESEARCH PAPER
STRENGTH AND FRACTURE TOUGHNESS OF THE WELDED JOINTS MADE OF HIGH-STRENGTH FERRITIC STEEL
1
Department of Machine Design Fundamentals, Kielce University of Technology, Aleja 1000-lecia Państwa Polskiego, 7, 25-314 Kielce, Poland
2
Rautaruukki Oyj, R&D Centre, Harvialantie 420, Hameenlinna, Finland
Online publication date: 2014-03-11
Publication date: 2013-12-01
Acta Mechanica et Automatica 2013;7(4):226-229
KEYWORDS
High-Strength Ferritic SteelWelded JointsStrength and Fracture Toughness Characteristics for Welded Joints Material
ABSTRACT
The paper presents experimental results of the characteristics of strength and fracture toughness of the material from the different zones of welded joints made of different participation of the linear welding energy. Strength characteristics and fracture toughness were determined in the weld material, in the area of fusion line, in the material of the heat affected zone and in the base material
REFERENCES (8)
1.
ASTM E 1820-05. (2000), Standard Test Method for Measurement of Fracture Toughness, ASTM; Philadelphia.
3.
Dzioba I. (2010), Properties of the 13HMF steel after operation and degradation under laboratory conditions, Materials Science, 46 (3), 357-364.
4.
FITNET. (2008), Fitness - for - Service. Fracture - Fatigue - Creep - Corrosion, Edited by M. Koçak, S. Webster, J.J. Janosch, R.A. Ainsworth, R. Koerc).
5.
Gałkiewicz J., Pała T., Dzioba I. (2012), Strength properties of the welded joints made from high-strength ferritic steels, XXIII Symposium: Fatigue and Fracture Mechanics, Bydgoszcz - Pieczyska, 63-72 (in Polish).
6.
Neimitz A., Dzioba I., Graba M., Okrajni J. (2008), Assessment of the strength, durability and safety of the structural components containing defects, Kielce University of Technology (in Polish).
7.
Porter D. (2006), Developments in hot-rolled high strength structural steel, Nordic welding conference 06, New trends in welding technology, Tampere, Finland.
8.
Tasak E., Ziewiec A. (2006), Welded joint structure of low-carbon and low-alloy steels, Welded Review 11/2006, 7-12 (in Polish).
| eISSN: | 2300-5319 |
| ISSN: | 1898-4088 |
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