Calculation of Thermophysical Properties of Ni-based Superalloys

この論文にアクセスする

この論文をさがす

著者

抄録

Reliable thermophysical data of Ni-based superalloys are needed for the mathematical modelling of solidification in casting applications. This paper derives equations and procedures to calculate the following properties of these alloys from chemical composition of the alloy: the γ′ phase content, liquidus and solidus temperatures, density and thermal expansion coefficient, heat capacity and enthalpy, electrical resistivity, thermal diffusivity and conductivity, viscosity, surface tension and contact angle. Estimates are also for the diffusion coefficient and emissivity. This work has revealed an urgent need for reliable property measurements on liquid Ni-based alloys for the following: heat capacity, electrical resistivity, thermal diffusivity and conductivity, emissivity and diffusion coefficients.

収録刊行物

  • ISIJ international

    ISIJ international 46(5), 623-632, 2006-05-15

    The Iron and Steel Institute of Japan

参考文献:  38件中 1-38件 を表示

  • <no title>

    LI Z.

    Metall. Mater. Trans. B 36, 000, 2005

    被引用文献1件

  • <no title>

    MILLS K. C.

    ISIJ Int. 46, 50, 2005

    被引用文献1件

  • <no title>

    ZHANG J.

    Z. Metallkd. 93, 806, 2002

    被引用文献1件

  • <no title>

    LI Z. S.

    Metall. Mater. Trans. B 36, 247, 2005

    被引用文献1件

  • <no title>

    MUKAI K.

    Mater. Trans. 45, 2987, 2004

    被引用文献1件

  • <no title>

    CHAPMAN L.

    Properties of Alloys and Moulds Relevant to Investment Casting, 2003

    被引用文献1件

  • <no title>

    BASAK D.

    Int. J. Thermophys. 24, 1721, 2003

    被引用文献1件

  • <no title>

    MILLS K. C.

    Recommended Values of Thermophysical Properties for Commercial Alloys, 2002

    被引用文献1件

  • <no title>

    BROOKS R. F.

    Thermolab Final report : High Precision Thermophysical Property Data of Liquid Metals for Modelling Industrial Solidification Processes, 2003

    被引用文献1件

  • <no title>

    CLARK J.

    High Temp.-High Press. 35, 1, 2003

    被引用文献1件

  • <no title>

    POWELL R. W.

    The Engineer April 29, 729, 1960

    被引用文献1件

  • <no title>

    ROEBUCK B.

    Scr. Mater. 44, 917, 2001

    被引用文献1件

  • <no title>

    SEETHARAMAN S.

    Thermolab Final Report to European Space Agency MAP Contract Number AO-99-022, 2003

    被引用文献1件

  • <no title>

    BROOKS R. F.

    Thermolab Final report : High Precision Thermophysical Property Data of Liquid Metals for Modelling Industrial Solidification Processes, 2003

    被引用文献1件

  • <no title>

    NETZSCH G.

    Thermolab Final Report to European Space Agency MAP Contract Number AO-99-022, 2003

    被引用文献1件

  • <no title>

    MONAGHAN B. J.

    Laser flash liquid metal thermal diffusivity measurements, 1999

    被引用文献1件

  • <no title>

    HENDERSON J. B.

    Proceedings of the 23rd International Thermal Conductivity Conference, 1996, 1996

    被引用文献1件

  • <no title>

    SATO Y.

    CAMP-ISIJ 17, 154, 2004

    被引用文献1件

  • <no title>

    WUNDERLICH R.

    (1) Surface tension and viscosity of Ni-based superalloys IN738LC and MM247LC and (2) Surface tension and viscosity of Ni-based superalloy C263 and g-TiAl alloy, 2003

    被引用文献1件

  • <no title>

    SATO Y.

    Meas. Sci. Technol. 16, 363, 2005

    被引用文献1件

  • <no title>

    SATO Y.

    Proc. of the Yazawa Int. Symp. on Metallurgical and Materials Processing : Principles and Technologies, 2003, 2003

    被引用文献1件

  • <no title>

    VINET B.

    Int. J. Thermophys. 25, 1889, 2004

    被引用文献1件

  • <no title>

    RICCI E.

    Thermolab Final Report to European Space Agency MAP Contract Number AO-99-022, 2003

    被引用文献1件

  • <no title>

    SU Y. C.

    J. Mater. Sci. 40, 2185, 2005

    被引用文献1件

  • <no title>

    HATTORI M.

    Mater. Trans. 46, 163, 2005

    被引用文献1件

  • <no title>

    ERSHOV G. S.

    Russ. Metall., 1990

    被引用文献1件

  • <no title>

    LEONARD J. P.

    Metall. Mater. Trans. A 35, 2803, 2004

    被引用文献1件

  • <no title>

    IIDA T.

    The Physical Properties of Liquid Metals, 1988

    被引用文献1件

  • <no title>

    FUCHS G. E.

    Mater. Sci. Eng., A 333, 72, 2002

    被引用文献2件

  • <no title>

    POTTLACHER G.

    Thermochim. Acta 382, 255, 2002

    被引用文献1件

  • <no title>

    MAGLIC K. D.

    Int. J. Thermophys. 15, 741, 1994

    被引用文献2件

  • <no title>

    MAGLIC K. D.

    High Temp. High Press. 25, 429, 1993

    被引用文献2件

  • <no title>

    SZELAGOWSKI H.

    High Temp. High Press. 30, 343, 1998

    被引用文献3件

  • <no title>

    BROOKS R. F.

    High Temp.-High Press. 33, 73, 2001

    被引用文献1件

  • <no title>

    OVERFELT R. A.

    Metall. Mater. Trans. B 27, 698, 1996

    被引用文献1件

  • <no title>

    BROOKS R. F.

    Int. J. Thermophys. 17, 1151, 1996

    被引用文献1件

  • <no title>

    KARUNARATNE M. S. A.

    Mater. Sci. Eng. A 281, 229-233, 2000

    被引用文献7件

  • <no title>

    KARUNARATNE M. S. A.

    Acta Mater. 51, 2905-2919, 2003

    被引用文献8件

各種コード

ページトップへ