COMPUTER-SIMULATION OF MULTICOMPONENT DIFFUSION IN JOINTS OF DISSIMILAR STEELS

Authors
HELANDER T AGREN J
Citation
T. Helander et J. Agren, COMPUTER-SIMULATION OF MULTICOMPONENT DIFFUSION IN JOINTS OF DISSIMILAR STEELS, Metallurgical and materials transactions. A, Physical metallurgy andmaterials science, 28(2), 1997, pp. 303-308
Citations number
15
Categorie Soggetti
Metallurgy & Metallurigical Engineering","Material Science
Journal title
Metallurgical and materials transactions. A, Physical metallurgy andmaterials science → ACNP
ISSN journal
10735623
Volume
28
Issue
2
Year of publication
1997
Pages
303 - 308
Database
ISI
SICI code
1073-5623(1997)28:2<303:COMDIJ>2.0.ZU;2-E
Abstract
Diffusion in a typical joint of a stainless steel and a low-alloy stee l has been simulated by means of the DICTRA software in a temperature range between 600 degrees C and 1200 degrees C. Calculated carbon conc entration profiles are shown. A comparison with experimental data is m ade for a simulation:at 650 degrees C. The simulations also predict ho w the amount of the various phases varies with the distance from the j oint. The amount of carbon transported across the joint is evaluated a s a function of temperature.