Startseite Ternary thermodynamics by computer-aided Knudsen cell mass spectrometry: fcc solid Fe–Ni–Co alloys
Artikel
Lizenziert
Nicht lizenziert Erfordert eine Authentifizierung

Ternary thermodynamics by computer-aided Knudsen cell mass spectrometry: fcc solid Fe–Ni–Co alloys

  • Josef Tomiska
Veröffentlicht/Copyright: 28. Dezember 2021
Veröffentlichen auch Sie bei De Gruyter Brill
Informationen für Autor*innen
International Journal of Materials Research
Aus der Zeitschrift International Journal of Materials Research Band 95 Heft 3

Abstract

Knudsen cell mass spectrometry has been employed to investigate thermodynamically the fcc solid ternary Fe–Ni–Co alloys over the entire range of composition. The “Digital Intensity-Ratio” method has been applied for the determination of the thermodynamic excess properties. The values of the molar excess Gibbs energies GE, the molar heats of mixing HE, the molar excess entropies SE, as well as the thermodynamic activities at 1600 K are presented.

Keywords: Mass spectrometry; Fe–Ni–Co alloys; Thermodynamics; Activity; Ternary alloys
Prof. Dr. Josef Tomiska, Institute of Physical Chemistry, University of Vienna, Waehringerstrasse 42, A-1090 Vienna, Austria, Tel.: +431 427752464, Fax: +431 42779524, Homepage: http://www.univie.ac.at/tomiska

Funding statement: The author would like to thank Mrs. Susanne Tomiska-Szeles for essential experimental assistance

References

[1] J. Tomiska, K. Kopecky, A. Neckel: Ber. Bunsenges. Phys. Chem. 94 (1990) 47.10.1002/bbpc.19900940110Suche in Google Scholar

[2] J. Tomiska: Z. Metallkd. 76 (1985) 532.Suche in Google Scholar

[3] J. Tomiska: J. Phys. E. Sci. Instrum. 17 (1984) 1165.10.1088/0022-3735/17/12/020Suche in Google Scholar

[4] J. Tomiska: High Temp.-High Pressures 14 (1982) 417.Suche in Google Scholar

[5] J. Tomiska: Thermochimica Acta 314 (1989) 145.10.1016/S0040-6031(97)00470-XSuche in Google Scholar

[6] J. Tomiska: CALPHAD 9 (1985) 15.10.1016/0364-5916(85)90027-6Suche in Google Scholar

[7] P.J. Spencer, F.H. Hayes, O. Kubaschewski: Rev. Chim. miner. t.9 (1972) 13.Suche in Google Scholar

[8] J. Tomiska, A. Neckel: Ber. Bunsenges. Phys. Chem. 89 (1985) 1104.10.1002/bbpc.19850891017Suche in Google Scholar

[9] J. Tomiska, H. Nowotny, L. Erdelyi, A. Neckel: Ber. Bunsenges. Phys. Chem. 83 (1979) 1035.10.1002/bbpc.19790831016Suche in Google Scholar

[10] J. Tomiska: Z. Metallkd. 77 (1986) 97.Suche in Google Scholar

[11] J. Tomiska, J. Vrestal: Thermochimica Acta 314 (1998) 155.10.1016/S0040-6031(97)00463-2Suche in Google Scholar

[12] J. Tomiska, K. Kopecky, M.S. Belegratis, A. Neckel: Z. Metallkd. 84 (1993) 9.Suche in Google Scholar

[13] J. Tomiska: CALPHAD 26 (2002) 143.10.1016/S0364-5916(02)00031-7Suche in Google Scholar

[14] B. Sundman, J. Agren: J. Phys. Chem. Solids 42 (1981) 297.10.1016/0022-3697(81)90144-XSuche in Google Scholar

[15] J. Havrankova, J. Vrestal, J. Tomiska: Ber. Bunsenges. Phys. 102 (1998) 1225.10.1002/bbpc.19981020927Suche in Google Scholar
Received: 2003-06-26
Accepted: 2003-12-20
Published Online: 2021-12-28

© 2004 Carl Hanser Verlag, München

Artikel in diesem Heft

  1. Frontmatter
  2. Articles BBasic
  3. EMF measurements and thermodynamic description of the Pb–Sn–Zn liquid phase
  4. Thermodynamic properties of liquid Bi–Sn alloys
  5. Ternary thermodynamics by computer-aided Knudsen cell mass spectrometry: fcc solid Fe–Ni–Co alloys
  6. Mapping of the Nb–Cr–Ti phase diagram using diffusion multiples
  7. Photoacoustic properties of sintered NiO
  8. Articles AApplied
  9. Lead-free solder materials: experimental enthalpies of mixing in the Ag–Cu–Sn and Cu–Ni–Sn ternary systems
  10. Correlation between magnetic properties of CoFe single and CoFe/SiO2 multi-layer thin films and their microstructure, texture and internal stress state
  11. Study on mechanical properties of warm-rolled AISI 1015 carbon steel
  12. Creep in ODS copper reinforced with tungsten short fibres – an ODS copper-matrix/tungsten-short-fibre composite
  13. Effect of variation of microstructure on the creep and rupture strengths of a Sn-3.5% Ag lead-free solder alloy
  14. Notifications/Mitteilungen
  15. Personal/Personelles
  16. Information
  17. Press/Presse
  18. Books/Bücher
  19. Conferences/Konferenzen
https://doi.org/10.3139/ijmr-2004-0030
Schlagwörter für diesen Artikel
Mass spectrometry; Fe–Ni–Co alloys; Thermodynamics; Activity; Ternary alloys

Artikel in diesem Heft

  1. Frontmatter
  2. Articles BBasic
  3. EMF measurements and thermodynamic description of the Pb–Sn–Zn liquid phase
  4. Thermodynamic properties of liquid Bi–Sn alloys
  5. Ternary thermodynamics by computer-aided Knudsen cell mass spectrometry: fcc solid Fe–Ni–Co alloys
  6. Mapping of the Nb–Cr–Ti phase diagram using diffusion multiples
  7. Photoacoustic properties of sintered NiO
  8. Articles AApplied
  9. Lead-free solder materials: experimental enthalpies of mixing in the Ag–Cu–Sn and Cu–Ni–Sn ternary systems
  10. Correlation between magnetic properties of CoFe single and CoFe/SiO2 multi-layer thin films and their microstructure, texture and internal stress state
  11. Study on mechanical properties of warm-rolled AISI 1015 carbon steel
  12. Creep in ODS copper reinforced with tungsten short fibres – an ODS copper-matrix/tungsten-short-fibre composite
  13. Effect of variation of microstructure on the creep and rupture strengths of a Sn-3.5% Ag lead-free solder alloy
  14. Notifications/Mitteilungen
  15. Personal/Personelles
  16. Information
  17. Press/Presse
  18. Books/Bücher
  19. Conferences/Konferenzen
Jetzt anmelden und 20% sparen
Institutioneller Zugang
Wie funktioniert Authentifizierung?
Haben Sie eine Idee, wie wir unsere Website verbessern können?
Bitte schreiben Sie uns.
© 2025 De Gruyter Brill
Heruntergeladen am 3.10.2025 von https://www.degruyterbrill.com/document/doi/10.3139/ijmr-2004-0030/html
Button zum nach oben scrollen