June 24, 2020   |   by admin

scale/metal phase boundary, some discontinuities (pores and holes) are formed, that . [4] S. Mrowec, Kinetyka i mechanizm utleniania metali, Wyd. 3. Katowice. Gas corrosion of metals = Korozja gazowa metali by Stanisław Mrowec(Book) Kinetyka utleniania kobaltu i dyfuzja własna w tlenku kobaltawym by Stanisław Kinetika i mechanizm sul’fitacii splavov Fe-Cr-Al by Stanisław Mrowec(Book). [14] H.J. Grabke, Intermetallics 7, ().Google Scholar. [15] S. Mrowec, Kinetyka i mechanizm utleniania metali, Wyd. Śląsk, Katowice.

Author: Vizilkree Fegore
Country: Somalia
Language: English (Spanish)
Genre: Life
Published (Last): 28 July 2010
Pages: 473
PDF File Size: 13.10 Mb
ePub File Size: 5.58 Mb
ISBN: 995-7-29329-633-9
Downloads: 14644
Price: Free* [*Free Regsitration Required]
Uploader: JoJor

On the high-temperature oxidation of nickel, Corr.

Influence of Plastic Deformation During Extrusion Process on Heat Resistance Alloys Fe40Al

Growth via leakage paths of Nikel oxide and nickel at high temperatures, J. Kechanizm diffusion in transition metal oxides, Solid State lonics, 12 [5] Hausgrud R.

Determination of thermodynamics and kinetics of point defects in NiO using the Rosenburg method, Solid State lonics, [6] Moya E. Observations of the initiation of transgranular cleavage from prior austenite grain boundaries, Ser.


Oxygen self-diffusion in NiO single crystals, Phil. A, 46 [8] Kofstad P.: Wiley, New York, [9] Mitoff S. Nonstoichiometries and defect structures in pure nickel oxide and lithium ferrite, Trans. Gravimetric determination of defect concentrations in NiO, J. Electrical conductivity and Chemical diffusion coefficient measurements in single crystalline nickel oxide at high temperatures, J. Solids, 39 [13] Atkinson A.

Mrowec, Stanisław [WorldCat Identities]

The diffusion of Ni in the bulk and along dislocations in NiO single crystals, Philos. A, 39 [14] Yolpe M. Isotope effect for cation self-diffusion in single crystals of NiO, Phys. B, 3 [15] Kofstad P.: The oxidation of iron and steel at high temperatures, Mdchanizm.

The growth of ferrous sulfide on iron, Corrosion, 13 [18] Mrowec S.: Oxidation of nickel and transport properties of Nikel oxide, J.

Mrowec, Stanisław

Solids, 65 [22] Kofstad J Cation self-diffusion and semiconductivity in NiO, J. Mechanizm utleniania niklu w wysokich temperaturach. The mechanism of nickel oxidation at high temperatures.


Oxidation kinetics of high purity nickel have been studied as a function of temperature K and oxygen pressure l05 Pa using microthermogravimetric technique.

The possible influence of Archimedes effect on the results of oxidation rate measurements at different oxygen pressures was eliminated by using binary carrier Ar-He gas mixture of the composition with the density exactly the same as that of oxygen. It has been shown that in the whole temperature and oxygen pressure range studied, the coarse-grained oxide scale on nickel is growing by the outward volume diffusion of cations and electrons through doubly ionized cation vacancies and electron holes.

This conclusion is strongly supported by the excellent agreement between parabolic rate constant determined experimentally and that calculated from self-diffusion coefficient mefali nickel in single crystalline nickel oxide.