Skip to main content
Erschienen in: Metallurgical and Materials Transactions A 8/2018

14.06.2018

Surface Porous Structure and Microhardness of Intermetallic NiAl Compound

verfasst von: Jianjun Gao, Zhilong Zhao, Lufeng Wei, Kai Cui, Shaoyi Wang, Ning Li, Jingying Guo, Sen Chen, Zhirong Hu, Yalong Liu

Erschienen in: Metallurgical and Materials Transactions A | Ausgabe 8/2018

Einloggen

Aktivieren Sie unsere intelligente Suche um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

A porous structure on the surface of the intermetallic NiAl compound was obtained after the fibrous tungsten phase of directionally solidified NiAl-W eutectic alloys was selectively removed by pulsed polarization. Pore shape, diameter, and spacing were dependent on growth rate during directional solidification. Pore diameter and spacing decreased with increasing growth rate. Nanopores with a diameter of 220 nm and an etching depth of 45.56 μm were produced at a pulsed potential of 0.5 V and an etching duration of 72 hours. With prolonged etching, pore diameter remained unchanged and etching depth increased. The Vickers microhardness of the porous intermetallic NiAl compound (0.325 to 0.351 GPa) was lower than that of the directionally solidified NiAl-W eutectic alloys. The microhardness of the porous intermetallic NiAl compound decreased with increasing pore diameter, pore spacing, or etching depth.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
1.
Zurück zum Zitat R.D. Noebe, R.R. Bowman, and M.V. Nathal: Int. Mater. Rev., 1993, vol. 38, pp. 193–232.CrossRef R.D. Noebe, R.R. Bowman, and M.V. Nathal: Int. Mater. Rev., 1993, vol. 38, pp. 193–232.CrossRef
2.
Zurück zum Zitat B. Saeedi, A.S.R. Aghdam, and G. Gholami: Surf. Coat. Technol., 2015, vol. 276, pp. 704–13.CrossRef B. Saeedi, A.S.R. Aghdam, and G. Gholami: Surf. Coat. Technol., 2015, vol. 276, pp. 704–13.CrossRef
3.
4.
Zurück zum Zitat E.P. George, M. Yamaguchi, K.S. Kumar, and C.T. Liu: Mater. Res., 1994, vol. 24, pp. 409–51.CrossRef E.P. George, M. Yamaguchi, K.S. Kumar, and C.T. Liu: Mater. Res., 1994, vol. 24, pp. 409–51.CrossRef
5.
Zurück zum Zitat T.A. Venkatesh and D.C. Dunand: Metall. Mater. Trans. A, 2000, vol. 31A, pp. 781–92.CrossRef T.A. Venkatesh and D.C. Dunand: Metall. Mater. Trans. A, 2000, vol. 31A, pp. 781–92.CrossRef
6.
Zurück zum Zitat Y Chen and HM Wang: J. Alloys Compd., 2005, vol. 391(1), pp. 49–54.CrossRef Y Chen and HM Wang: J. Alloys Compd., 2005, vol. 391(1), pp. 49–54.CrossRef
7.
Zurück zum Zitat S. Milenkovic and R. Caram: Metall. Mater. Trans. A, 2014, vol. 46A, pp. 1–9. S. Milenkovic and R. Caram: Metall. Mater. Trans. A, 2014, vol. 46A, pp. 1–9.
8.
Zurück zum Zitat H.X. Dong, Y. Jiang, Y.H. He, J. Zou, N.P. Xu, B.Y. Huang, C.T. Liu, and P.K. Liaw: Mater. Chem. Phys., 2010, vol. 122, pp. 417–23.CrossRef H.X. Dong, Y. Jiang, Y.H. He, J. Zou, N.P. Xu, B.Y. Huang, C.T. Liu, and P.K. Liaw: Mater. Chem. Phys., 2010, vol. 122, pp. 417–23.CrossRef
10.
Zurück zum Zitat H.Y. Yin, T. Yu, D.Y. Tang, X.F. Ruan, H. Zhu, and D.H. Wang: Mater. Chem. Phys., 2012, vol. 133, pp. 465–70.CrossRef H.Y. Yin, T. Yu, D.Y. Tang, X.F. Ruan, H. Zhu, and D.H. Wang: Mater. Chem. Phys., 2012, vol. 133, pp. 465–70.CrossRef
11.
Zurück zum Zitat L. Wu, H.X. Dong, and Y.H. He: Chin. J. Nonferrous. Met., 2010, vol. 20, pp. 1555–65.CrossRef L. Wu, H.X. Dong, and Y.H. He: Chin. J. Nonferrous. Met., 2010, vol. 20, pp. 1555–65.CrossRef
12.
Zurück zum Zitat B.B. Rodriguez, A. Schneider, and A.W. Hassel: J. Electrochem. Soc., 2006, vol. 153, pp. C33–36.CrossRef B.B. Rodriguez, A. Schneider, and A.W. Hassel: J. Electrochem. Soc., 2006, vol. 153, pp. C33–36.CrossRef
13.
Zurück zum Zitat B.B. Rodriguez, A.J. Smith, and A.W. Hassel: J. Electroanal. Chem., 2008, vol. 618, pp. 11–16.CrossRef B.B. Rodriguez, A.J. Smith, and A.W. Hassel: J. Electroanal. Chem., 2008, vol. 618, pp. 11–16.CrossRef
14.
Zurück zum Zitat B.B. Rodriguez and A.W. Hassel: J. Electrochem. Soc., 2008, vol. 155, pp. K31–37.CrossRef B.B. Rodriguez and A.W. Hassel: J. Electrochem. Soc., 2008, vol. 155, pp. K31–37.CrossRef
15.
Zurück zum Zitat H.X. Dong, Y.H. He, Y. Jiang, L. Wu, J. Zou, N.P. Xu, B.Y. Huang, and C.T. Liu: Mater. Sci. Eng. A, 2011, vol. 528, pp. 4849–55.CrossRef H.X. Dong, Y.H. He, Y. Jiang, L. Wu, J. Zou, N.P. Xu, B.Y. Huang, and C.T. Liu: Mater. Sci. Eng. A, 2011, vol. 528, pp. 4849–55.CrossRef
16.
Zurück zum Zitat H.X. Dong, Y.H. He, J. Zou, N.P. Xu, B.Y. Huang, and C.T. Liu: J. Alloys Compd., 2010, vol. 492, pp. 219–25.CrossRef H.X. Dong, Y.H. He, J. Zou, N.P. Xu, B.Y. Huang, and C.T. Liu: J. Alloys Compd., 2010, vol. 492, pp. 219–25.CrossRef
17.
Zurück zum Zitat A.W. Hassel, A.J. Smith, and S. Milenkovic: Electrochim. Acta, 2006, vol. 52, pp. 1799–1804.CrossRef A.W. Hassel, A.J. Smith, and S. Milenkovic: Electrochim. Acta, 2006, vol. 52, pp. 1799–1804.CrossRef
18.
Zurück zum Zitat D. Frankel, S. Milenkovic, A.J. Smith, and A.W. Hasse: Electrochim. Acta, 2009, vol. 54, pp. 6015–21.CrossRef D. Frankel, S. Milenkovic, A.J. Smith, and A.W. Hasse: Electrochim. Acta, 2009, vol. 54, pp. 6015–21.CrossRef
19.
Zurück zum Zitat A.W. Hassel, B.B. Rodrguez, S. Milenkovic, and A. Schneider: Electrochim. Acta, 2005, vol. 50, pp. 3033–39.CrossRef A.W. Hassel, B.B. Rodrguez, S. Milenkovic, and A. Schneider: Electrochim. Acta, 2005, vol. 50, pp. 3033–39.CrossRef
20.
Zurück zum Zitat R. Asthana, R. Tiwari, and S.N. Tewari: Metall. Mater. Trans. A, 1995, vol. 26A, pp. 2175–84.CrossRef R. Asthana, R. Tiwari, and S.N. Tewari: Metall. Mater. Trans. A, 1995, vol. 26A, pp. 2175–84.CrossRef
21.
Zurück zum Zitat L. Wang, J. Shen, Y.P. Zhang, and H.Z. Fu: Mater. Sci. Eng. A, 2016, vol. 664, pp. 188–94.CrossRef L. Wang, J. Shen, Y.P. Zhang, and H.Z. Fu: Mater. Sci. Eng. A, 2016, vol. 664, pp. 188–94.CrossRef
22.
Zurück zum Zitat H.G. Ren, W.J. Wang, J.J. Gao, G.M. Yan, and Z.L. Zhao: Rare Met. Mater. Eng., 2016, vol. 45, pp. 222–26. H.G. Ren, W.J. Wang, J.J. Gao, G.M. Yan, and Z.L. Zhao: Rare Met. Mater. Eng., 2016, vol. 45, pp. 222–26.
23.
Zurück zum Zitat Z.L. Zhao, J.J. Gao, L.F. Wei, and K. Chui: Mater. Manuf. Processes, 2017, vol. 32, pp. 1817–22.CrossRef Z.L. Zhao, J.J. Gao, L.F. Wei, and K. Chui: Mater. Manuf. Processes, 2017, vol. 32, pp. 1817–22.CrossRef
24.
Zurück zum Zitat J.F. Zhang, J. Shen, Z. Shang, L. Wang, and H.Z. Fu: Trans. Nonferrous Met. Soc. China, 2013, vol. 23, pp. 3499–507.CrossRef J.F. Zhang, J. Shen, Z. Shang, L. Wang, and H.Z. Fu: Trans. Nonferrous Met. Soc. China, 2013, vol. 23, pp. 3499–507.CrossRef
25.
Zurück zum Zitat S. Milenkovic, A. Schneider, and G. Frommeyer: Intermetallics, 2011, vol. 19, pp. 342–49.CrossRef S. Milenkovic, A. Schneider, and G. Frommeyer: Intermetallics, 2011, vol. 19, pp. 342–49.CrossRef
26.
Zurück zum Zitat S. Milenkovic and A.W. Hassel: Phys. Status. Solidi. A, 2009, vol. 206, pp. 455–61.CrossRef S. Milenkovic and A.W. Hassel: Phys. Status. Solidi. A, 2009, vol. 206, pp. 455–61.CrossRef
27.
Zurück zum Zitat J.J. Gao, Z.Z. Zhao, L.F. Wei, and K. Cui: J. Electrochem. Soc., 2017, vol. 9, pp. C474–80.CrossRef J.J. Gao, Z.Z. Zhao, L.F. Wei, and K. Cui: J. Electrochem. Soc., 2017, vol. 9, pp. C474–80.CrossRef
28.
Zurück zum Zitat K.A. Jackson and J.D. Hunt: TMS-AIME, 1996, vol. 236, pp. 1129–42. K.A. Jackson and J.D. Hunt: TMS-AIME, 1996, vol. 236, pp. 1129–42.
29.
Zurück zum Zitat G. Frommeyer, R. Rablbauer, and H.J. Schäfer: Intermetallics, 2010, vol. 18, pp. 299–305.CrossRef G. Frommeyer, R. Rablbauer, and H.J. Schäfer: Intermetallics, 2010, vol. 18, pp. 299–305.CrossRef
30.
Zurück zum Zitat A.V. Ponomareva, E.I. Isaev, Y.K. Vekilov, and I.K. Abrikosov: Phys. Revi, 2012, vol. 85, p. 144117.CrossRef A.V. Ponomareva, E.I. Isaev, Y.K. Vekilov, and I.K. Abrikosov: Phys. Revi, 2012, vol. 85, p. 144117.CrossRef
31.
Zurück zum Zitat H.Z. Fu, J.J. Guo, L. Liu, and J.S. Li: Directional Solidification and Processing of Advanced Materials, Science Press, Beijing, 2008, pp. 150–61. H.Z. Fu, J.J. Guo, L. Liu, and J.S. Li: Directional Solidification and Processing of Advanced Materials, Science Press, Beijing, 2008, pp. 150–61.
32.
Zurück zum Zitat Y.H. Zhou, Z.Q. Hu, and W.Q. Jie: Solidification Technology, China Machine Press, Beijing, 1998, pp. 36–46. Y.H. Zhou, Z.Q. Hu, and W.Q. Jie: Solidification Technology, China Machine Press, Beijing, 1998, pp. 36–46.
33.
Zurück zum Zitat S.D. Peteves and R. Abbaschina. Metall. Mater. Trans. A, 1991, vol. 22A, pp. 1259–70.CrossRef S.D. Peteves and R. Abbaschina. Metall. Mater. Trans. A, 1991, vol. 22A, pp. 1259–70.CrossRef
34.
35.
Zurück zum Zitat D. Li, K. Eckler, and D.M. Heriach: Acta. Mater., 1996, vol. 44, pp. 2437–43.CrossRef D. Li, K. Eckler, and D.M. Heriach: Acta. Mater., 1996, vol. 44, pp. 2437–43.CrossRef
36.
Zurück zum Zitat F. Yilmaz and R. Elliott: J. Cryst. Growth, 1984, vol. 66, pp. 465–68.CrossRef F. Yilmaz and R. Elliott: J. Cryst. Growth, 1984, vol. 66, pp. 465–68.CrossRef
37.
Zurück zum Zitat S. Khan and R. Elliott: J. Mater. Sci., 1996, vol. 31, pp. 3731–37.CrossRef S. Khan and R. Elliott: J. Mater. Sci., 1996, vol. 31, pp. 3731–37.CrossRef
38.
Zurück zum Zitat J.D. Cotton, M.J. Kaufman, and R.D. Noebe: Scripta Mater., 1991, vol. 25, pp. 1827–32.CrossRef J.D. Cotton, M.J. Kaufman, and R.D. Noebe: Scripta Mater., 1991, vol. 25, pp. 1827–32.CrossRef
39.
Zurück zum Zitat S. Milenkovic and R. Caram: Metall. Mater. Trans. A, 2015, vol. 46A, pp. 557–65.CrossRef S. Milenkovic and R. Caram: Metall. Mater. Trans. A, 2015, vol. 46A, pp. 557–65.CrossRef
40.
Zurück zum Zitat J. Lapin, L. Ondrúš, and M. Nazmy: Intermetallics, 2002, vol. 10, pp. 1019–31.CrossRef J. Lapin, L. Ondrúš, and M. Nazmy: Intermetallics, 2002, vol. 10, pp. 1019–31.CrossRef
41.
Zurück zum Zitat D.M. Dimiduk, P.M. Hazzledine, T.A. Parthasarathy, S. Seshagiri, and M.G. Mendiratta: Metall. Mater. Trans. A, 1998, vol. 29A, pp. 37–47.CrossRef D.M. Dimiduk, P.M. Hazzledine, T.A. Parthasarathy, S. Seshagiri, and M.G. Mendiratta: Metall. Mater. Trans. A, 1998, vol. 29A, pp. 37–47.CrossRef
42.
Zurück zum Zitat N.J. Petch: J. Iron. Steel. Inst., 1953, vol. 174, pp. 25–28. N.J. Petch: J. Iron. Steel. Inst., 1953, vol. 174, pp. 25–28.
43.
Zurück zum Zitat H. Kaya, M. Gündüz, E. Çadirli, and N. Maraşli: J. Alloy Compd., 2009, vol. 478, pp. 281–86.CrossRef H. Kaya, M. Gündüz, E. Çadirli, and N. Maraşli: J. Alloy Compd., 2009, vol. 478, pp. 281–86.CrossRef
44.
Zurück zum Zitat T. Liu, L.S. Luo, Y.Q. Su, L. Wang, X.Z. Li, R.R. Chen, J.J. Guo, and H.Z. Fu: J. Mater. Res., 2016, vol. 31, pp. 1–9. T. Liu, L.S. Luo, Y.Q. Su, L. Wang, X.Z. Li, R.R. Chen, J.J. Guo, and H.Z. Fu: J. Mater. Res., 2016, vol. 31, pp. 1–9.
Metadaten
Titel
Surface Porous Structure and Microhardness of Intermetallic NiAl Compound
verfasst von
Jianjun Gao
Zhilong Zhao
Lufeng Wei
Kai Cui
Shaoyi Wang
Ning Li
Jingying Guo
Sen Chen
Zhirong Hu
Yalong Liu
Publikationsdatum
14.06.2018
Verlag
Springer US
Erschienen in
Metallurgical and Materials Transactions A / Ausgabe 8/2018
Print ISSN: 1073-5623
Elektronische ISSN: 1543-1940
DOI
https://doi.org/10.1007/s11661-018-4720-2

Weitere Artikel der Ausgabe 8/2018

Metallurgical and Materials Transactions A 8/2018 Zur Ausgabe

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.