Diffusion Parameters of Carbide-Forming Elements in Fe-M-C Systems

Vladimir V. Popov

doi:10.4028/www.scientific.net/DDF.283-286.687

Paper Titles

Ti Redistribution in Multifilamentary Nb/Cu-Sn Composites
p.649

The Effect of Mo Crystallinity on Diffusion through the Si-on-Mo Interface in EUV Multilayer Systems
p.657

Hydrogen Absorption in Ion Beam Sputtered Titanium Thin Films
p.662

Grain Boundary Diffusion and Segregation of Co and Cr in Zr-Based Alloys
p.669

Measurement of Fracture Toughness in AISI 1018 Borided Steels by Vickers Indentation
p.675

Determination of Boron Diffusion Coefficients in Borided Tool Steels
p.681

Diffusion Parameters of Carbide-Forming Elements in Fe-M-C Systems
p.687

Investigation of Harrison Type-A, B and Intermediate AB Kinetics Regimes in Grain Boundary Diffusion
p.697

Diffusion in Nanocrystalline Ion Conductors Studied by Solid State NMR and Impedance Spectroscopy
p.705

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Diffusion Parameters of Carbide-Forming Elements in Fe-M-C Systems

Abstract:

The results of interdiffusion studies in Fe-Ti-C, Fe-V-C, Fe-Cr-C, Fe-Mo-C and Fe-W-C ternary systems are summarized. Interdiffusion coefficients of substitution elements in austenite and ferrite are determined and their concentration and temperature dependencies are analyzed. Using the available literature data and the results of our own studies the analytical expressions for interdiffusion coefficients have been obtained.