Startseite Technik Surface tension and viscosity of NiAl catalytic precursor alloys from microgravity experiments
Artikel
Lizenziert
Nicht lizenziert Erfordert eine Authentifizierung

Surface tension and viscosity of NiAl catalytic precursor alloys from microgravity experiments

  • Rainer K. Wunderlich und Hans-Jörg Fecht
Veröffentlicht/Copyright: 18. Mai 2013
Veröffentlichen auch Sie bei De Gruyter Brill
Manuskript einreichen Informationen für Autor*innen
International Journal of Materials Research
Aus der Zeitschrift International Journal of Materials Research Band 102 Heft 9

Abstract

The surface tension and the viscosity of the catalytic precursor alloys Ni-68.5 at.% Al, Ni-75 at.% Al and Ni-75 at.% Al-1.5 at.%. Cr were measured over a temperature range of about 400 K using the oscillating drop technique in an electromagnetic levitation device under reduced gravity conditions. The experiments were performed on board parabolic flights and on a TEXUS sounding rocket flight. At the liquidus temperatures of 1 604 K and 1398 K the viscosities of Ni-68.5 at.% Al and Ni-75 at.% Al were obtained as ν(Tliq) = 4.31 mPa · s and ν(Tliq) = 4.53 mPa · s, respectively. In the investigated temperature range the viscosity exhibited a linear temperature dependence. The surface tension as a function of temperature can be represented as ω(T) = 1.01 N m−1 – 2.8 · 10−4 (T – 1 603 K) N m−1 and ω(T) = 0.92 N m−1 – 1.40 · 10−4 (T – 1 398 K) N m−1 for Ni-68.5 at.% Al and Ni-75 at.% Al, respectively. Comparison of the experimental viscosities with predictions from different semi-empirical models showed that the latter underestimate the experimental values by between 25 and 40%.

Keywords: Raney-NiAl; Liquid metals; Viscosity; Surface tension; Containerless processing
∗ Correspondence address, Dr. Rainer Wunderlich, Universität Ulm, Institut für Mikro und Nanomaterialien, Albert-Einstein-Allee 47, D-89081 Ulm, Germany, Tel.: +49 (0)731 50 26457, Fax: +49 (0)731 50 25488, E-mail:

References

[1] DJ.Young, M.S.Wainwright, R.B.Anderson: J. of Catal. 64 (1980) 116. DOI: 10.1016/0021-9517(80)90484-4Suche in Google Scholar

[2] B.Zeifert, J.S.Blsquez, J.G.Cabanas Moreno, H.A.Calderon: Rev. Adv. Mater. Sei. 18 (2008) 632.Suche in Google Scholar

[3] C.Lena, G.Djambazov, K.A.Pericleous, in: Materials Characterization, Computation and Modeling, TMS 2008 Annual Meeting Supplemental Proceedings, The Minerals, Metals & Materials Society, Warrendale, Pennsylvania, USA, pp. 279–285. ISBN 978-0-87339-717-9.Suche in Google Scholar

[4] M.Tong, DJ.Browne: Computers and Fluids38 (2009) 1183. DOI: 10.1016/j.compfluid.2008.11.014Suche in Google Scholar

[5] C.Lena, G.Djambazov, K.Pericleous, in: Unione Italiana Termo-fluidodinamica, 26th National Conference, Palermo, 23–25. June 2008.Suche in Google Scholar

[6] M.Tong, DJ.Browne: J. of Materials Proc. Technol. 202 (2008) 419. DOI: 10.1016/j.jmatprotec.2007.10.012Suche in Google Scholar

[7] O.Shuleshova, D.Holland-Moritz, W.Lser, H.-G.Lindenkreuz, B.Bchner: Int. J. Mat. Res. 22 (2009) 286.Suche in Google Scholar

[8] M.E.Frser, W.K.Lu, A.E.Hamielec, R.Murarka: Metall. Mater. Trans B2 (1971) 817-823.10.1007/BF02662741Suche in Google Scholar

[9] DJ.Jarvis, D.Voss: Mater. Sei. Eng. A413-414 (2004) 583. DOI: 10.1016/j.msea.2005.09.066Suche in Google Scholar

[10] I.Egry, R.Brooks, D.Holland-Moritz, R.NovakovicT.Matsushita, Y.Plevachuk, E.Ricci, S.Seetharaman, V.Sklyarchuk, R.Wunderlich: High Temp. High Press, (2010).Suche in Google Scholar

[11] I.Egry, G.Lohfer, I.Seyhan, S.Schneider, B.Feuerbacher: Appl. Phys. Lett. 73 (1998) 462. DOI: 10.1063/1.121900Suche in Google Scholar

[12] K.Higuchi, H.-J.Fecht, R.K.Wunderlich: Adv. Engn. Mat. 9 (2006) 349. DOI: 10.1002/adem.200600277Suche in Google Scholar

[13] G.Lohfer: Meas. Sei. Technol. 16 (2005) 417-425. DOI: 10.1088/0957-0233/16/2/012Suche in Google Scholar

[14] D.L.Cummings, D.A.Blackburn: J. Fluid Mech. 224 (1991) 395. DOI: 10.1017/S0022112091001817Suche in Google Scholar

[15] I.Egry, L.Lohfer, G.Jacobs: Phys. Rev. Lett. 75 (1995) 4043. DOI: 10.1103/PhysRevLett.75.4043 PMid: 10059800Suche in Google Scholar

[16] K.Higuchi, M.Watanabe, H.-J.Fecht, R.K.Wunderlich: Proc. Third Int. Symposium on Physical Sciences in Space ISPS 2007, Nara, Japan JASMA, JAXA 367 (2007).Suche in Google Scholar

[17] S.Schneider, I.Egry, R.Willnecker, R.K.Wunderlich, M.Ptz: Proc. Third Int. Symposium on Physical Sciences in Space ISPS 2007, Nara, JapanJASMA, JAXA367 (2007).Suche in Google Scholar

[18] R.K.Wunderlich: High Temp. Mat. Proc. 27 (2008) 401. DOI: 10.1515/HTMP.2008.27.6.401Suche in Google Scholar

[19] D.L.Cummings, D.A.Blackburn: J. Fluid. Mech. 224 (1991) 395. DOI: 10.1017/S0022112091001817Suche in Google Scholar

[20] G.Lohfer: DLR Cologne, personal communication.Suche in Google Scholar

[21] D.Giuranno, A.Tuissi, R.Novakovic, E.Ricci, J. Chem. Eng. Data, Articles ASAP (As Soon As Publishable) Publication Date (Web): May 4, 2010 (Article) DOI: 10.1021/je901055jSuche in Google Scholar

[22] A.Einstein: Ann. D. Physik,19 (1906) 289-306. DOI: 10.1002/andp. 19063240204Suche in Google Scholar

[23] M.C.Flemings: Metall. Trans. A22 (1991) 957.10.1007/BF02661090Suche in Google Scholar

[24] BJ.Keene: Int. Mat. Rev. 38 (1993) 157.10.1179/imr.1993.38.4.157Suche in Google Scholar

[25] R.Novakovic: ThermoLab project report, to be published (2010).Suche in Google Scholar

[26] L.Battezzati, A.L.Greer: Acta Metall37 (1999) 1791-1802. DOI: 10.1016/0001-6160(89)90064-3Suche in Google Scholar

[27] T.Iida, Y.Shiraishi, in: Handbook of Physico Chemical Properties at High Temperatures' Edited by Y.Kawai and Y.Shirashi, The Iron and Steel Institue fo Japan1988.Suche in Google Scholar

[28] R.F.Brooks, A.T.Dinsdale, P.N.Quested: Meas. Sei. Technol. 16 (2005) 354-362. DOI: 10.1088/0957-0233/16/2/005Suche in Google Scholar

[29] K.C.Mills: Recommended Values of the of thermophysical properties for selectd commercial alloys, Woodhed Publishing Ltd; ISBN 1 85573 569 5.Suche in Google Scholar

[30] J.Brillo, I.Egry, D.Holland-Moritz, Y.Plevachuk: Mater. Sei. Eng. A495 (2008) 14-18. DOI: 10.1016/j.msea.2007.07.104Suche in Google Scholar

[31] T.Dinsdale, P.N.Quested: J. Mat. Sei. 39 (2004) 7221. DOI: 10.1023/BJMSC.0000048735.50256.96Suche in Google Scholar

[32] D.Wang, R.A.Overfeldt: Int. J. Thermophys. 22 (2001) 1063.Suche in Google Scholar

[33] P.N.Quested, R.F.Brooks, A.P.Day, R.Taylor, H.Szelagowski, in: Proceedings of the 4th Decennial International Conference on Solidification Processing, Shefield UK 1997, pp. 143–146.Suche in Google Scholar

[34] J.Brillo, R.Brooks, I.Egry, P.Quested: Int. J. Mat. Res. 98 (2007) 457.10.3139/146.101494Suche in Google Scholar

[35] U.K.Stolz, I.Arpshofen, F.Somer, B.Predel: J. Phase Equil. 14 (1993) 473. DOI: 10.1007/BF02671966Suche in Google Scholar

[36] Y.Plevachuk, I.Egry, J.Brillo, D.Holland-Moritz, I.Kaban: Int. J. Mat. Res. 98 (2007) 107.10.3139/146.101447Suche in Google Scholar

[37] M.Kehr, M.Schick, W.Hoyer, I.Egry: High Temp. High Press. 37 (2008) 361.Suche in Google Scholar

[38] E.A.Moelwyn-Hughes: "Physical Chemsitry", Pergamon Oxford, 2nd Edition 1961.Suche in Google Scholar

[39] S.Seetharaman, DuSiechen, Metall. Mater. TransB25 (1994) 589. DOI: 10.1007/BF02650079Suche in Google Scholar

[40] G.Kaptay: Proc. of Micro CAD 2003, Int. Conf, Section: Metallurgy, Univ. of MiskoleHungary (2003) pp. 23–28.Suche in Google Scholar

[41] I.Ansara, N.Dupin, H.L.Lukas, B.Sundman: J. Alloys Compd. 247 (1997) 20. DOI: 10.1016/S0925-8388(96)02652-7Suche in Google Scholar

[42] G.Kaptay: Proc. of Micro CAD 2003, Int. Conf, Section: Metallurgy, Univ. of Miskole Hungary (2003) pp. 23–28.Suche in Google Scholar

[43] G.Kaptay: Int. J. Mat. Res. 96 (2005) 1.Suche in Google Scholar

[44] I.Budai, M.Z.Benko, G.Kaptay: Mater. Sei. For. 473-474 (2005) 309. DOI: 10.4028/www.scientific.net/MSF.473-474.309Suche in Google Scholar

[45] I.Budai, M.Z.Benko, G.Kaptay: Mater. Sei. For. 537-538 (2007) 489. DOI: 10.4028/www.scientific.net/MSF.537-538.489Suche in Google Scholar

[46] J.Brillo, I.Egry: Int. J. Thermophys. 24 (2003) 1155-1170. DOI: 10.1023/A:1025021521945Suche in Google Scholar

[47] Y.Plevachuk, I.Egry, J.Brillo, D.Holland-Moritz, I.Kaban: Int. J. Mat. Res. 98 (2007) 107.10.3139/146.101447Suche in Google Scholar

[48] Y.Du, N.Clavaguera: J. Alloys Comp. 237 (1996) 20-32. DOI: 10.1016/0925-8388(95)02085-3Suche in Google Scholar

[49] U.K.Stolz, I.Arpshofen, F.Sommer, B.Predel: J. Phase Equilib. 14 (1993) 473. DOI: 10.1007/BF02671966Suche in Google Scholar

[50] P.Terzieff: J. Alloys, Compd. 453 (2008) 233. DOI: 10.1016/j.jallcom.2006.11.074Suche in Google Scholar

[51] P.Terzieff: Physica B404 (2008) 2039. DOI: 10.1016/j.physb.2009.03.034Suche in Google Scholar

[52] J.Etay: SIMAP-EMP Grenoble, ThermoLab Project report.Suche in Google Scholar

Received: 2010-10-8
Accepted: 2011-7-19
Published Online: 2013-05-18
Published in Print: 2011-09-01

© 2011, Carl Hanser Verlag, München

Artikel in diesem Heft

  1. Contents
  2. Contents
  3. Editorial
  4. Prof. Dr.-Ing. Heinrich Wollenberger — 80 years
  5. Original Contributions
  6. Atom probe tomography: from physical metallurgy towards microelectronics
  7. Accumulation of radiation damage and disordering in MgAl2O4 under swift heavy ion irradiation
  8. TEM study of irradiation induced copper precipitation in boron alloyed EUROFER97 steel
  9. Order – disorder transformation in Ni – V alloys under electron irradiation
  10. Materials issues of the SINQ high-power spallation target
  11. The origin and development of the P{011}<111> orientation during recrystallization of particle-containing alloys
  12. Coarsening kinetics of Cu-rich precipitates in a concentrated multicomponent Fe–Cu based steel
  13. Beyond Ni-based superalloys: Development of CoRe-based alloys for gas turbine applications at very high temperatures
  14. The effect of heat treatments on the microstructure, texture and mechanical properties of the extruded magnesium alloy ME21
  15. Analysing SANS data to determine magnetisation reversal processes in composite perpendicular magnetic recording media using TEM images
  16. Dislocationless sliding in a polycluster glass
  17. Evolution of transformation plasticity during bainitic transformation
  18. Surface tension and viscosity of NiAl catalytic precursor alloys from microgravity experiments
  19. Synthesis of carbon nanotubes by fine Ni particles in Ni3Al foam
  20. Fabrication of dielectric thin films by sputtering deposition at different pressures with (Ba0.3Sr0.7)(Zn1/3Nb2/3)O3 ceramic as target
  21. DGM News
  22. DGM News
https://doi.org/10.3139/146.110572
Schlagwörter für diesen Artikel
Raney-NiAl; Liquid metals; Viscosity; Surface tension; Containerless processing

Artikel in diesem Heft

  1. Contents
  2. Contents
  3. Editorial
  4. Prof. Dr.-Ing. Heinrich Wollenberger — 80 years
  5. Original Contributions
  6. Atom probe tomography: from physical metallurgy towards microelectronics
  7. Accumulation of radiation damage and disordering in MgAl2O4 under swift heavy ion irradiation
  8. TEM study of irradiation induced copper precipitation in boron alloyed EUROFER97 steel
  9. Order – disorder transformation in Ni – V alloys under electron irradiation
  10. Materials issues of the SINQ high-power spallation target
  11. The origin and development of the P{011}<111> orientation during recrystallization of particle-containing alloys
  12. Coarsening kinetics of Cu-rich precipitates in a concentrated multicomponent Fe–Cu based steel
  13. Beyond Ni-based superalloys: Development of CoRe-based alloys for gas turbine applications at very high temperatures
  14. The effect of heat treatments on the microstructure, texture and mechanical properties of the extruded magnesium alloy ME21
  15. Analysing SANS data to determine magnetisation reversal processes in composite perpendicular magnetic recording media using TEM images
  16. Dislocationless sliding in a polycluster glass
  17. Evolution of transformation plasticity during bainitic transformation
  18. Surface tension and viscosity of NiAl catalytic precursor alloys from microgravity experiments
  19. Synthesis of carbon nanotubes by fine Ni particles in Ni3Al foam
  20. Fabrication of dielectric thin films by sputtering deposition at different pressures with (Ba0.3Sr0.7)(Zn1/3Nb2/3)O3 ceramic as target
  21. DGM News
  22. DGM News
Jetzt anmelden und 20% sparen
Institutioneller Zugang
Wie funktioniert Authentifizierung?
Haben Sie eine Idee, wie wir unsere Website verbessern können?
Bitte schreiben Sie uns.
© 2026 De Gruyter Brill
Heruntergeladen am 17.1.2026 von https://www.degruyterbrill.com/document/doi/10.3139/146.110572/html?lang=de
Button zum nach oben scrollen