Static and Dynamic Strain Aging at High Temperatures in 304 Stainless Steel

この論文にアクセスする

この論文をさがす

著者

    • STEWART G. R.
    • Department of Metals and Materials Engineering, McGill University
    • JONAS J. J.
    • Department of Metals and Materials Engineering, McGill University

抄録

Commercial 304 austenitic stainless steel was deformed at high temperatures. The experiments involved 2-hit hot compression and multi-pass hot torsion testing; the experimental variables included strain rate, temperature and interpass time. The relationship between these variables and the degree of interpass softening produced unexpected results. Specifically, the normal effect of temperature on the static softening kinetics was reversed at intermediate interpass times: the fractional softening decreased with increasing temperature for these times. The diffusion kinetics and segregation mechanics of the substitutional impurities in the material, combined with the experimental results, suggest that the temporary non-equilibrium segregation of phosphorus (and/or sulphur) to dislocations is responsible for the observed behaviour. Additionally, the observed trend in strain rate sensitivity with increasing deformation temperature indicates that dynamic strain aging was taking place.

収録刊行物

  • ISIJ international

    ISIJ international 44(7), 1263-1272, 2004-07-15

    The Iron and Steel Institute of Japan

参考文献:  46件中 1-46件 を表示

  • <no title>

    KIRIHATA A.

    ISIJ Int. 38, 187, 1998

    被引用文献4件

  • <no title>

    MECKING H.

    Scr. Metall 14, 815, 1980

    被引用文献2件

  • <no title>

    MILITZER M.

    Acta Metall. Mater. 42, 133, 1994

    被引用文献2件

  • <no title>

    MCLEAN D.

    Grain Boundaries in Metals 116, 1957

    被引用文献8件

  • <no title>

    HOWARD R. E.

    Philos. Mag. 11, 1179, 1965

    被引用文献1件

  • <no title>

    LECLAIRE A. D.

    Philos. Mag. 7, 141, 1962

    被引用文献2件

  • <no title>

    DOIG P.

    Acta Metall. 29, 1831, 1981

    被引用文献3件

  • <no title>

    ANTHONY T. R.

    Acta Metall. 17, 603, 1969

    被引用文献1件

  • <no title>

    GAVARD L.

    Mater. Trans., JIM 41, 113, 2000

    被引用文献2件

  • <no title>

    MCQUEEN H. J.

    Strip Casting, Hot and Cold Working of Stainless Steels 91, 1993

    被引用文献2件

  • <no title>

    RYAN N. D.

    Can. Metall. Q. 22, 369, 1983

    被引用文献2件

  • <no title>

    RYAN N. D.

    Can. Metall. Q. 29, 147, 1990

    被引用文献6件

  • <no title>

    BARRACLOUGH D. R.

    Ph. D. Thesis, University of Sheffield, 1974

    被引用文献2件

  • <no title>

    MEDINA S. F.

    Acta Mater 44, 137, 1996

    被引用文献6件

  • <no title>

    MEDINA S. F.

    Acta Mater. 44, 149, 1996

    被引用文献4件

  • <no title>

    HERNANDEZ C. A.

    Acta Mater. 44, 155, 1996

    被引用文献2件

  • <no title>

    MEDINA S. F.

    Acta Mater. 44, 165, 1996

    被引用文献2件

  • <no title>

    DIETER G. E.

    Mechanical Metallurgy, 1986

    被引用文献7件

  • <no title>

    CHO S. H.

    J. of Mater. Sci. 36, 4273, 2001

    被引用文献1件

  • <no title>

    KWON O.

    ISIJ Int. 32, 350, 1992

    被引用文献15件

  • <no title>

    COTTRELL A. H.

    J. Inst. Met. 77, 389, 1950

    被引用文献2件

  • <no title>

    HUMPHREYS F. J.

    Recrystallization and Related Annealing Phenomena 142, 1995

    被引用文献1件

  • <no title>

    MILITZER M.

    Mater. Sci. Forum 115, 163, 1993

    被引用文献1件

  • <no title>

    THOMAS W. R.

    J. Iron Steel Inst. 180, 155, 1955

    被引用文献1件

  • <no title>

    STEWART G. R.

    Ph. D. Thesis, McGill University, 2004

    被引用文献1件

  • <no title>

    JONSSON B.

    ISIJ Int. 35, 1415, 1995

    被引用文献2件

  • <no title>

    ZHANG Z. L.

    Mater. Sci. Technol. 16, 305, 2000

    被引用文献2件

  • <no title>

    JOSHI A.

    Corrosion 28, 321, 1972

    被引用文献3件

  • <no title>

    LEJCEK P.

    Surf. Interface Anal. 16, 546, 1990

    被引用文献2件

  • <no title>

    GUTTMANN M.

    Interfacial Segregation 261, 1979

    被引用文献3件

  • <no title>

    ZHANG Z. L.

    Mater. Sci. Eng. A291, 22, 2000

    被引用文献2件

  • <no title>

    FAULKNER R. G.

    Mater. Sci. Technol. 1, 442, 1985

    被引用文献3件

  • <no title>

    SHARP T. B.

    Metals Reference Book 13, 2004

    被引用文献1件

  • <no title>

    GRABKE H. J.

    ISIJ Int. 29, 529, 1989

    被引用文献6件

  • <no title>

    LEMBLE P. H.

    Met. Sci. 13, 496, 1979

    被引用文献2件

  • <no title>

    ROBINSON J. M.

    Int. Mater. Rev. 39, 113, 1994

    被引用文献3件

  • <no title>

    BARNETT M. R.

    ISIJ Int. 39, 856, 1999

    被引用文献6件

  • <no title>

    HUMPHREYS A. O.

    ISIJ Int. 42, S52, 2002

    被引用文献3件

  • <no title>

    BARNETT M. R.

    ISIJ Int. 37, 697, 1997

    被引用文献13件

  • <no title>

    GAVARD L.

    Scr. Mater. 39(8), 1095, 1998

    DOI 被引用文献5件

  • <no title>

    MONTHEILLET F.

    Metall. Mater. Trans 27A, 3346, 1996

    DOI 被引用文献2件

  • <no title>

    RYAN N. D.

    Mater. Sci. Forum 14, 283, 1990

    被引用文献2件

  • <no title>

    FAULKNER R. G.

    Mater. Sci. Technol. 12, 904, 1996

    被引用文献2件

  • <no title>

    GRABKE H.

    Steel Res. 57, 178, 1986

    被引用文献3件

  • <no title>

    PAJU M.

    Mater. Sci. Technol. 5, 148, 1989

    被引用文献1件

  • <no title>

    BOUCHAUD E.

    Metall. Trans. 22A, 1021, 1991

    被引用文献1件

各種コード

ページトップへ