Publication detail
REDISTRIBUTION OF CARBON AND NITROGEN IN HETEROGENEOUS WELD JOINTS OF CREEP-RESISTANT STEELS (P91/P22)
FORET, R. HODIS, Z. SOPOUŠEK, J.
English title
REDISTRIBUTION OF CARBON AND NITROGEN IN HETEROGENEOUS WELD JOINTS OF CREEP-RESISTANT STEELS (P91/P22)
Type
Paper in proceedings (conference paper)
Language
en
Original abstract
The experimental work presents the results of carbon and nitrogen redistribution calculations for heterogeneous weld joints of X10CrMoVNb9-1 (P91)/10CrMo9-10 (P22) steels. The CALPHAD method was applied for phase equilibrium calculations of both creep-resistant steels. The creep-resistant steels were thermodynamically considered as Fe – Cr – V – Mo – N – C based closed systems. The CALPHAD approach complemented with appropriate diffusion model given in DICTRA code enabled to simulate phase and element profile evolutions inside diffusion-affected zone of weld joint.
Keywords in English
creep-resistant steel; weld joint; CALPHAD; DICTRA
Released
2012-05-23
Publisher
TANGER, spol. s r.o.
Location
Ostrava
ISBN
978-80-87294-31-4
Book
Metal 2012, Conference proceedings, Sborník abstraktů 154 s, CD-ROM obsahující plný text přednášek je součástí sborníku
Pages from–to
1–7
Pages count
7
BIBTEX
@inproceedings{BUT96682,
author="Rudolf {Foret} and Zdeněk {Hodis} and Jiří {Sopoušek}",
title="REDISTRIBUTION OF CARBON AND NITROGEN IN HETEROGENEOUS WELD JOINTS OF CREEP-RESISTANT STEELS (P91/P22)",
booktitle="Metal 2012, Conference proceedings, Sborník abstraktů 154 s, CD-ROM obsahující plný text přednášek je součástí sborníku",
year="2012",
series="1 st",
pages="1--7",
publisher="TANGER, spol. s r.o.",
address="Ostrava",
isbn="978-80-87294-31-4"
}