Surface exchange of sodium, anisotropy of diffusion and diffusional creep in carbon cathode materials

TMS Light Metals

Volumn , Issue , 2005, Pages 745-750

  Zolochevsky, Alexander ^a   Hop, Jørund G ^b   Foosnæs, Trygve ^a   Øye, Harald A ^a  

^a NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

^b Hydro Aluminium Technology and Operational Support   (Norway)

Author keywords

Cathode; Diffusion; Diffusional creep; High pressure; Sodium expansion

Indexed keywords

CREEP DEFORMATION; DIFFUSIONAL CREEP; HIGH PRESSURE; SODIUM EXPANSION;

ANISOTROPY; BOUNDARY CONDITIONS; CARBON; CATHODES; CREEP; DIFFUSION; HIGH PRESSURE EFFECTS; SURFACE PHENOMENA;

SODIUM;

EID: 23244463767     PISSN: 01470809     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. Morten Sørlie and Harald A. Øye, Cathodes in Aluminium Electrolysis (Düsseldorf: Aluminium-Verlag, 1994), 184-190.
2. A. Zolochevsky, J.G. Hop, G. Servant, T. Foosnæs and H.A. Øye, "Creep and Sodium Expansion in a Semigraphitic Cathode Carbon," Light Metals, 2003, 595-602.
3. A. Zolochevsky, J.G. Hop, G. Servant, T. Foosnæs and H.A. Øye, "Rapoport-Samoilenko Test for Cathode Carbon Materials I. Experimental Results and Constitutive Modeling," Carbon, 2003, no.41: 497-505.
4. A. Zolochevsky, J.G. Hop, T. Foosnæs and H.A. Øye, "Rapoport-Samoilenko Test for Cathode Carbon Materials II. Swelling with External Pressure and Effect of Creep," Carbon (Submitted for publication).
5. H. Schreiner, "Sodium Expansion of Carbon Cathodes for Aluminium Electrolysis" (Ph.D. thesis, Norwegian University of Science and Technology, 1994), 83-113.
6. G.J. Houston, B.J. Welch and D.J. Young, "Uptake of Electrochemically Generated Forms of Sodium," Light Metals, 1981, 529-540.
7. J. Crank, The Mathematics of Diffusion, (Oxford: Oxford University Press, 1999), 1-130.
8. S.R. Brandtzæg and B.J. Welch, "Mechanical Changes in Cathode Carbons during Start-up," Light Metals, 1988, 169-174.
9. Jan A.H. Hult, Creep in Engineering Structures (Waltham, Massachusetts: Blaisdell Publishing Company, 1966), 80-81.