Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Metallurgical and Materials Transactions A
Erschienen in: Metallurgical and Materials Transactions A 7/2012

01.07.2012

Segregation of B, P, and C in the Ni-Based Superalloy, Inconel 718

verfasst von: Talukder Alam, Peter J. Felfer, Mahesh Chaturvedi, Leigh T. Stephenson, Matthew R. Kilburn, Julie M. Cairney

Erschienen in: Metallurgical and Materials Transactions A | Ausgabe 7/2012

Einloggen

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

search-config
loading …

Abstract

Small additions of B, P, and C can result in dramatic changes in the mechanical performance and welding behavior of Inconel 718. Although additions of B and P improve the mechanical properties, they have a detrimental effect on weldability. Adding C mitigates the negative effect on welding while retaining the improvements in mechanical performance. In this study, precise observations of the segregation of B, P, and C to the grain boundaries are made using site-specific atom probe tomography and NanoSIMS. Changes in the segregation behavior provide a quantitative explanation for the welding response, where hot cracking is attributed to the formation of a eutectic film. Calculations of the relative positions of the B, P, and C revealed that these atoms were less likely to cluster together in the presence of C, providing insight into the likely mechanisms behind the segregation behavior in this complex, multicomponent alloy.
Vorheriger Artikel Brazing Inconel 625 Using Two Ni/(Fe)-Based Amorphous Filler Foils
Nächster Artikel Effect of Sn Addition in Preprecipitation Stage in Al-Cu Alloys: A Correlative Transmission Electron Microscopy and Atom Probe Tomography Study

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!

Jetzt informieren

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!

Jetzt informieren
Literatur
1.
C. Sims, N. Stoloff, and W. Hagel: Superalloys II, John Wiley & Sons, New York, NY, 1987, pp. 3–4.
2.
R.C. Reed: The Superalloys, Fundamentals and Applications, Cambridge University Press, Cambridge, U.K., 2006, pp. 1–2.CrossRef
3.
C.G. McKamey, C.A. Carmichael, W.D. Cao, and R.L. Kennedy: Scripta Mater., 1998, vol. 38, pp. 485–91.CrossRef
4.
B.C. Yan, J. Zhang, and L.H. Lou: Mater. Sci. Eng. A, 2008, vol. 474, pp. 39–47.CrossRef
5.
Z. Hu, H. Song, S. Guo, W. Sun, and D. Lu: J. Mater. Sci. Tech., 2005, vol. 21, pp. 73–76.
6.
N. Li, W Sun, Y. Xu, S. Guo, D. Lu, and Z. Hu: Mater. Lett., 2006, vol. 60, pp. 2232–37.CrossRef
7.
L. Xiao, D.L. Chen, and M.C. Chaturvedi: Mater. Sci. Eng. A, 2006, vol. 428, pp. 1–11.CrossRef
8.
H. Guo, M.C. Chaturvedi, and N.L. Richards: Sci. Tech. Weld. Join., 1999, vol. 4, pp. 257–64.CrossRef
9.
H. Guo, M.C. Chaturvedi, N.L. Richards, and G.S. McMahon: Scripta Mater., 1999, vol. 40, pp. 383–88.CrossRef
10.
W.A. Owczarski, D.S. Duvall, and C.P. Sullivan: Weld. J., 1966, vol. 45, pp. 145–55.
11.
S. Benhadad, N. Richards, and M.C. Chaturvedi: Metall. Mater. Trans. A, 2002, vol. 33A, pp. 2005–17.CrossRef
12.
S. Benhadad, N.L. Richards, U. Prasad, H. Guo, and M.C. Chaturvedi: Superalloys 2000, T.M. Pollock, R.D. Kissinger, R.R. Bowman, K.A. Green, M. McLean, S. Olson, and J.J. Scbirm, eds., TMS, Warrendale, PA, 2000, pp. 703–11.
13.
N.L. Richards and M.C. Chaturvedi: Int. Mater. Rev., 2000, vol. 45, pp. 109–29.CrossRef
14.
R.L. Kennedy, W.-D. Cao, and W.M. Thomas: Adv. Mater. Process., 1996, vol. 149, pp. 33–35.
15.
R.F. Decker and J.W. Freeman: Trans. Met. Soc. AIME, 1960, vol. 218, pp. 277–85.
16.
M.C. Chaturvedi, W. Chen, and A. Saranchuk: Superalloys 718, 625, 706 and Various Derivatives, E.A. Loria, ed., TMS, Warrendale, PA, 1997, pp. 743–51.
17.
W.D. Cao and R.L. Kennedy: Superalloys 718, 625, 706 and Various Derivatives, E.A. Loria, ed., TMS, Warrendale, PA, 1994, pp. 463–77.
18.
W.D. Cao and R.L. Kennedy: Superalloys 718, 625, 706 and Various Derivatives, E.A. Loria, ed., TMS, Warrendale, PA, 1997, pp. 511–20.
19.
W.D. Cao and R.L. Kennedy: Superalloys 1996, R.D. Kissinger, D.J. Deye, D.L. Anton, A.D. Cetal, M.V. Nathal, T.M. Pollock, and D.A. Woodford, eds., TMS, Warrendale, PA, 1996, pp. 589–97.
20.
D.H. Ping, Y.F. Gu, C.Y. Cui, and H. Harada: Mater. Sci. Eng. A, 2007, vol. 456, pp. 99–102.CrossRef
21.
M. Thuvander, M.K. Miller, and K. Stiller: Mater. Sci. Eng. A, 1999, vol. 270, pp. 38–43.CrossRef
22.
P.J. Felfer, S.P. Ringer, and J.M. Cairney: Ultramicroscopy, 2011, vol. 111, pp. 435–39.CrossRef
23.
L.T. Stephenson, M.P. Moody, P.V. Liddicoat, and S.P. Ringer: Microsc. Microanal., 2007, vol. 13, pp. 448–63.CrossRef
24.
B.W. Krakauer and D.N. Seidman: Acta Mater., 1998, vol. 46, pp. 6145–61.CrossRef
25.
T. Alam, M.C. Chaturvedi, S.P. Ringer, and J.M. Cairney: Mater. Sci. Eng. A, 2010, vol. 527, pp. 7770–74.CrossRef
26.
W. Chen, M.C. Chaturvedi, N. Richards, and G. McMahon: Metall. Mater. Trans. A, 1998, vol. 29A, pp. 1947–54.CrossRef
27.
H. Guo, M.C. Chaturvedi, and N.L. Richards: Sci. Tech. Weld. Join., 1998, vol. 3, pp. 257–59.CrossRef
28.
D. Blavette, E. Cadel, C. Pareige, B. Deconihout, and P. Caron: Microsc. Microanal., 2007, vol. 13, pp. 464–83.CrossRef
29.
D.N. Seidman, C.K. Sudbrack, and K.E. Yoon: JOM, 2006, vol. 58, pp. 34–39.CrossRef
30.
M.K. Miller and S.S. Babu: Superalloys 718, 625, 706 and Various Derivatives, E.A. Loria, ed., TMS, Warrendale, PA, 2001, pp. 357–65.
31.
M.K. Miller, J.A. Horton, W.D. Cao, and R.L. Kennedy: J. Phys. IV, 1996, vol. 6, pp. 241–46.
32.
P.E.J. Flewitt and R.K. Wild: Grain Boundaries: Their Microstructure and Chemistry, Wiley, Chichester, U.K., 2001, pp. 39–40.
33.
D. Blavette, P. Duval, L. Letellier, and M. Guttmann: Acta Mater., 1996, vol. 44, pp. 4995–5005.CrossRef
34.
B.W. Krakauer and D.N. Seidman: Rev. Sci. Instrum., 1992, vol. 63, pp. 4071–79.CrossRef
35.
M.P. Seah and E.D. Hondros: Proc. Royal Soc. of London A—Mathematical and Physical Sciences, 1973, vol. 335, pp. 191–212.CrossRef
36.
37.
M.K. Miller and E.A. Kenik: Microsc. Microanal., 2004, vol. 10, pp. 336–41.
38.
39.
X. Huang, M. Chaturvedi, and N. Richards: Metall. Mater. Trans. A, 1996, vol. 27A, pp. 785–90.CrossRef
40.
W. Chen, M.C Chaturvedi, and N. Richards: Metall. Mater. Trans. A, 2001, vol. 32A, pp. 931–39.CrossRef
41.
T.B. Massalski, Editor-in-Chief, H. Okamoto, P.R. Subramanian, L. Kacprzak, eds: in Binary Alloy Phase Diagrams, 2nd ed., ASM International, Materials Park, OH, 1990
42.
K. Eckler, R.F. Cochrane, D.M. Herlach, and B. Feuerbacher: Mater. Sci. Eng. A, 1991, vol. 133, pp. 702–05.CrossRef
Metadaten
Titel
Segregation of B, P, and C in the Ni-Based Superalloy, Inconel 718
verfasst von
Talukder Alam
Peter J. Felfer
Mahesh Chaturvedi
Leigh T. Stephenson
Matthew R. Kilburn
Julie M. Cairney
Publikationsdatum
01.07.2012
Verlag
Springer US
Erschienen in
Metallurgical and Materials Transactions A / Ausgabe 7/2012
Print ISSN: 1073-5623
Elektronische ISSN: 1543-1940
DOI
https://doi.org/10.1007/s11661-012-1085-9

Weitere Artikel der Ausgabe 7/2012

Metallurgical and Materials Transactions A 7/2012 Zur Ausgabe

OriginalPaper

Oxide Scales Formed on NiTi and NiPtTi Shape Memory Alloys

OriginalPaper

Selective Oxidation and Reactive Wetting During Hot-Dip Galvanizing of a 1.0 pct Al-0.5 pct Si TRIP-Assisted Steel

OriginalPaper

Process Simulation for the Directional Solidification of a Tri-Crystal Ring Segment via the Bridgman and Liquid-Metal-Cooling Processes

OriginalPaper

Synthesis of Magnesium Borates by Mechanically Activated Annealing

OriginalPaper

Ultra-Rapid Intercritical Annealing to Improve Deep Drawability of Low-Carbon, Al-Killed Steels

OriginalPaper

Hydrogen Effects in Prestrained Transformation Induced Plasticity Steel

Premium Partner

    Marktübersichten

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

    Zur Marktübersicht
    Bildnachweise