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 1/2010

01.01.2010

Solidification Characteristics and Segregation Behavior of Nickel-Base Superalloys in Dependence on Different Rhenium and Ruthenium Contents

verfasst von: A. Heckl, R. Rettig, R.F. Singer

Erschienen in: Metallurgical and Materials Transactions A | Ausgabe 1/2010

Einloggen

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

search-config
loading …

Abstract

The influence of Re and Ru on phase diagram, as-cast microstructure, and segregation behavior has been investigated using a series of 12 experimental nickel-base superalloys derived from the parent alloy CSMX-4. Up to 2 at. pct Re and 4 at. pct Ru were added at the expense of nickel, while all other alloying elements were kept constant. The Re is found to increase the liquidus temperature and to decrease the γ′-solvus. The Re additions also strongly increase the amount of eutectic and the tendency for microsegregation. The Ru, on the other hand, displays much weaker effects or even no effect at all. The effects of Re on the eutectic formation and on segregation are shown to be related. Calculations based on ThermoCalc software were carried out and compared with the experimental results. ThermoCalc is found to be able to predict the changes in the phase diagram rather well. However, the calculation of the eutectic fraction with the Scheil–Gulliver model is not satisfying, which is due to the one-dimensionality of the model.
Vorheriger Artikel Influence of Ti and C on the Solidification Microstructure of Fe-10Al-5Cr Alloys
Nächster Artikel Microstructure and Phase Evolution in Laser Cladding of Ni/Cu/Al Multilayer on Magnesium Substrates

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
Fußnoten
1
ThermoCalc is a trademark of ThermoCalc Software, Stockholm, Sweden
 
2
PHILIPS is a trademark of FEI Company, Hillsboro, OR.
 
3
JEOL is a trademark of Japan Electron Optics Ltd., Tokyo.
 
Literatur
1.
R.C. Reed: The Superalloys, Cambridge University Press, Cambridge, United Kingdom, 2006, pp. 18–25.
2.
H. Harris, G.L. Erickson, and S.L. Sikkenga: Superalloys 1992, TMS, Warrendale, PA, pp. 297–306.
3.
R. Buergel: Handbuch Hochtemperatur-Werkstofftechnik, 3rd ed., Vieweg & Sohn, Braunschweig, Germany, 2006.
4.
D. Blavette, P. Caron, and T. Khan: Superalloys 1988, TMS, Warrendale, PA, pp. 305–14.
5.
6.
R.M. Kearsey, J.C. Beddoes, K.M. Jaansalu, W.T. Thompson, and P. Au: Superalloys 2004, TMS, Warrendale, PA, pp. 801–10.
7.
M.S.A. Karunaratne, D.C. Cox, P. Carter, and R.C. Reed: Superalloys 2000, TMS, Warrendale, PA, pp. 263–72.
8.
S. Walston, A. Cetel, R. MacKay, K. O’Hara, D. Duhl, and R. Dreshfield: Superalloys 2004, TMS, Warrendale, PA, pp. 15–24.
9.
Q. Feng, L.J. Carrol, and T.M. Pollock: Metall. Mater. Trans. A, 2006, vol. 37A, pp. 1949–62.CrossRef
10.
A. Volek, R.F. Singer, R. Buergel, J. Grossmann, and Y. Wang: Metall. Mater. Trans. A, 2006, vol. 37A, pp. 405–10.CrossRef
11.
A. Volek and R.F. Singer: in Superalloys 2004, K.A. Green, T.M. Pollock, H. Harada, T.E. Howson, R.C. Reed, J.J. Schurra, and S. Walston, eds., TMS, Warrendale, 2004, pp. 713–18.
12.
R. Buergel, J. Grossmann, O. Luesebrink, H. Mughrabi, F. Pyczak, R.F. Singer, and A. Volek: in Superalloys 2004, K.A. Green, T.M. Pollock, H. Harada, T.E. Howson, R.C. Reed, J.J. Schurra, and S. Walston, eds., TMS, Warrendale, 2004, pp. 25–34.
13.
R.A. Hobbs, L. Zhang, C.M.F. Rae, and S. Tin: Metall. Mater. Trans. A, 2008, vol. 39A, pp. 1014–25.CrossRefADS
14.
A.C. Yeh and S. Tin, Metall. Mater. Trans. A, 2006, vol. 37A, pp. 2621–31.CrossRef
15.
A. Sato, H. Harada, T. Yokokawa, T. Murakumo, Y. Koizumi, T. Kobayashi, and H. Imai: Scripta Mater., 2006, vol. 54 (9), pp. 1679–84.CrossRef
16.
A. Sato, Y. Koizumi, T. Kobayashi, T. Yokokawa, H. Harada, and H. Imai: J. Jpn. Inst. Met., 2004, vol. 68 (8), pp. 507–10.CrossRef
17.
Y. Koizumi, H. Koguchi, T. Yokokawa, M. Osawa, T. Kimura, and H. Harada: J. Jpn. Inst. Met., 2004, vol. 68 (2), pp. 54–57.CrossRef
18.
B.C. Wilson, J.A. Hickman, and G.E. Fuchs: JOM, 2003, vol. 55 (3), pp. 35–40.CrossRef
19.
B.C. Wilson, J.A. Hickman, and G.E. Fuchs: Adv. Mater. Processes Gas Turb., 2002, pp. 145–52.
20.
A. Heckl and R.F. Singer: unpublished research, 2009.
21.
E.C. Caldwell, F.J. Fela, and G.E. Fuchs: Superalloys 2004, TMS, Warrendale, PA, pp. 811–18.
22.
P.K. Sung and D.R. Poirier: Metall. Mater. Trans. A, 1999, vol. 30A, pp. 2173–81.CrossRef
23.
M. Palumbo, D. Baldissin, L. Battezzati, O. Tassa, R. Wunderlich, H.-J. Fecht, R. Brooks, and K. Mills: Mater. Sci. Forum, 2006, vol. 508, pp. 591–96.CrossRef
24.
N. D’Souza, and H.B. Dong: Scripta Mater., 2007, vol. 56, pp. 41–44.CrossRef
25.
N. D’Souza and H.B. Dong: Superalloys 2008, TMS, Warrendale, PA, pp. 261-69.
26.
J. Zhang and R.F. Singer: Int. J. Mater. Res. Adv. Technol., 2002, vol. 93 (8), pp. 806–11.
27.
Y.Z. Zhou and A. Volek: Scripta Mater., 2006, vol. 54, pp. 2169–74.CrossRef
28.
Y. Zhou, A. Volek, and R. Singer: Metall. Mater. Trans. A, 2005, vol. 36A, pp. 651–56.CrossRef
29.
K. Heck, J.R. Blackford, and R.F. Singer: Mater. Sci. Technol., 1999, vol. 15, pp. 213–20.
30.
Y.Z. Zhang and R.F. Singer: Acta Mater., 2002, vol. 50, pp. 1869–79.CrossRef
31.
Y. Zhou, A. Volek, and R.F. Singer: J. Mater. Res., 2006, vol. 21 (9), pp. 2361–70.CrossRefADS
32.
D.L. Sponseller: Superalloys 1996, TMS, Warrendale, PA, pp. 259–70.
33.
N. Warnken, D. Ma, M. Mathes, and I. Steinbach: Mater. Sci. Eng., A, 2005, vols. 413–414, pp. 267–71.
34.
R. Rettig, A. Heckl, S. Neumeier, F. Pyczak, M. Göken, and R.F. Singer: Def. Diffus. Forum, 2008, vols. 289–292, pp. 101–08.
Metadaten
Titel
Solidification Characteristics and Segregation Behavior of Nickel-Base Superalloys in Dependence on Different Rhenium and Ruthenium Contents
verfasst von
A. Heckl
R. Rettig
R.F. Singer
Publikationsdatum
01.01.2010
Verlag
Springer US
Erschienen in
Metallurgical and Materials Transactions A / Ausgabe 1/2010
Print ISSN: 1073-5623
Elektronische ISSN: 1543-1940
DOI
https://doi.org/10.1007/s11661-009-0076-y

Weitere Artikel der Ausgabe 1/2010

Metallurgical and Materials Transactions A 1/2010 Zur Ausgabe

OriginalPaper

Ni-Rich Part of the System Ni-P-Sn: Thermal Behavior

Communication

On the Significance of Nature of Strain-Induced Martensite on Phase-Reversion-Induced Nanograined/Ultrafine-Grained Austenitic Stainless Steel

OriginalPaper

Effect of Friction Stir Processing on Microstructure and Mechanical Properties of a Cast-Magnesium–Rare Earth Alloy

OriginalPaper

Increased Toughness of Zirconium-Based Bulk Metallic Glasses Tested under Mixed Mode Conditions

OriginalPaper

Delamination Fracture Related to Tempering in a High-Strength Low-Alloy Steel

OriginalPaper

Correlation of Microstructure and Mechanical Properties of Thermomechanically Processed Low-Carbon Steels Containing Boron and Copper

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