Abstract
The construction of mechanism maps for hot-isostatic pressing is described. Maps are constructed for a number of materials of commercial and scientific interest: a tool steel, a superalloy, Al2O3, and ice. They allow the processes involved in hot-isostatic pressing to be examined, and suggest ways of picking optimum combinations of pressure, temperature, and time to give maximum density.
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H. Fischmeister, E. Arzt, and L. Olsson:Powder Metall., 1978, vol. 21, pp. 179–87.
G. Scott:Nature, 1962, vol. 194, pp. 956–58.
H. Fischmeister and E. Arzt:Powder Metall., in press.
E. Arzt:Acta Metall., 1982, vol. 30, pp. 1883–90.
F. B. Swinkels and M. F. Ashby:Acta Metall., 1981, vol. 29, pp. 259–81.
G. Torre:Berg-u. Hüttenm. Mh., 1948, vol. 93, pp. 62–78.
S. P. Timoshenko and J. N. Goodier:Theory of Elasticity, McGraw-Hill, New York, NY, 1970, p. 409.
D. S. Wilkinson and M. F. Ashby:Acta Metall., 1975, vol. 23, pp. 1277–85.
D. S. Wilkinson: Ph.D. Thesis, University of Cambridge, 1977.
F. B. Swinkels, D. S. Wilkinson, E. Arzt, and M. F. Ashby: Cambridge University, Report CUED/C/MATS/TR73, 1981.
H. J. Frost and M. F. Ashby:Deformation Mechanism Maps, Pergamon Press, Oxford, 1982.
W. D. Kingery:Introduction to Ceramics, Wiley, New York, NY, 1960, p. 194.
P. Hellman: Uddeholm A. B., Sweden, private communication, 1981.
H. Larker: ASEA, Robertsfors, Sweden, private communication, 1981.
D. Bryck: Proc. Powder Metall. Conference, Grenoble, 1974.
H. Takigawa, H. Manto, N. Kawai, and K. Homma:Powder Metall., 1981, vol. 24, pp. 196–202.
C. Aubin, J. H. Davidson, and J. P. Trottier: inSuperalloys 1980, J. K. Tien, S. T. Wlodek, H. Morrow, M. Gell, and G. E. Maurer, eds., American Society for Metals, Metals Park, OH, 1980, pp. 345–54.
M. Lamberigts, E. Diderrich, D. Coutsouradis, E. de Lamotte, and J. M. Drapier: inSuperalloys 1980, ibid., pp. 285–94.
G. H. Gessinger and M. J. Bomford:Intern. Met. Rev., 1974, vol. 19, pp. 51–76.
D. J. Evans and G. M. Judd:Modern Developments in Powder Metallurgy, H. H. Hausner and P. V. Taubenblat, eds., Metal Powder Industries Federation, Princeton, NJ, 1976, vol. 10, pp. 199–210.
M. Mitkov: inSintering Processes, G. C. Kuczynski, ed., Plenum Press, New York, NY, 1979, vol. 13, pp. 505–15.
M. T. Podob: inModern Developments in Powder Metallurgy, H. H. Hausner and P. V. Taubenblat, eds., Metal Powder Industries Federation, Princeton, NJ, 1977, vol. 11, pp. 25–44.
W. R. Morgan and R. L. Sands:Met. Rev., 1969, vol. 14, p. 85.
R. R. Irving:Iron Age, 1963, vol. 10, pp. 17–22.
A. J. Gow: Report RR197, United States Army Cold Regions Research and Engineering Laboratory, 1968.
C. C. Lang way, Jr.: Report RR77, United States Army Cold Regions Research and Engineering Laboratory, 1967.
Rolls-Royce: private communication, 1981.
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Formerly Research Assistant, Engineering Department, University of Cambridge.
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Arzt, E., Ashby, M.F. & Easterling, K.E. Practical applications of hotisostatic Pressing diagrams: Four case studies. Metall Trans A 14, 211–221 (1983). https://doi.org/10.1007/BF02651618
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DOI: https://doi.org/10.1007/BF02651618