The two main effects of stress on phase transformation, kinetics modification and transformation plasticity, are reviewed for both diffusional and non-diffusional transformations. Results for these interactions during the pearlitic and martensitic transformation of steels under uniaxial tensile stress are analysed from a metallurgical point of view. These results are used to produce a model for a triaxial stress state, and in a finite element program for calculating internal stresses during quenching. Transformation plasticity is introduced in the calculation of internal stresses as an additional strain related to the stress state and to the progress of transformation, and the kinetics of martensitic transformation are also related to the stress state. The calculated results show that these phenomena have important consequences on the stress and plastic strain histories during quenching.
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References
1.
TOSIIIOKAY., FUKAGAWAM., and SAIGAY.: Trans. Iron Steel Inst. Jpn, 1972, 12, 6.
2.
FLETCHERA. J.: Met. Technol.,1977, 4, 307.
3.
FLETCHERA. J. and PRICER. F.: Met. Technol.,1981, 8, 427.
4.
AMESTOYM., GIUSTIJ., and RADENKOVICD.: Rev. Metall.,1978, 75, 211.
YUH. J., WOLFSTIEGU., and MACHERAUCHE.: Arch. Eisenhattenwes.,1978, 49, 499, 549.
8.
YUH. J., WOLFSTIEGU., and MACHERAUCHE.: Arch. Eisenhiittenwes.,1979, 50, 81.
9.
YUH. J., WOLFSTIEGU., and MACHERAUCHE.: Arch. Eisenhiittenwes.,1980, 51, 195.
10.
SCHOLTESB., SCHRUDERR., and MACHERAUCHE.: in Proc. Conf. ‘Eigenspannungen—Entstehung—Berechnung—Messung—Bewertung’, Karlsruhe, April 1983, Deutsche Gesellschaft föl-Metallkunde, 137.
BURNETTJ. A.: Dissertation, University of Akron, Ohio, 1977.
15.
RAMMERSTORFERF. G. et al.: in Proc. Symp. ‘Eigen-spannungen—Entstehung — Berechnung—Messung— Bewertung’ Karlsruhe, 1983, Deutsche Gesellschaft föl- Metallkunde, 181.
FISCHERD. F. et al.: in ‘Numerical methods in thermal problems’; 1981, Swansea, Pineridge Press Ltd.
18.
RAMMERSTORFERF. G., MITTERW., and BARTOSCHH.: in ‘Numerical methods in thermal problems’; 1983, Swansea, Pineridge Press Ltd.
19.
BRUCKNERU., SCHULERW., and WALTERH.: in Proc. Conf. ‘Eigenspannungen — Entstehung — Berechnung — Messung — Bewertung’, Karlsruhe, 1983, Deutsche Gesellschaft fiir Metallkunde, 293.
INOUET. and WANGZHIGANG: in ‘Numerical methods in industrial forming processes’, (ed. PittmanJ. et al.); 1982, Swansea, Pineridge Press Ltd.
22.
INOUET. and WANGZHIGANG: in ‘Mechanical behaviour of materials’, (ed. CarlssonJ. and OhlsonN.); 1983, Pergamon Press.
23.
DESALOSY., J. GIUSTI, and F. GUNSBERG: ‘Deformations et contraintes lors du traitement thermique de piéces en acier’, Report No. 902, IRSID,St-Germain-en-Laye, 1982.
CONVERTF. and TURBATA.: in Proc. Int. Conf. ‘Eigenspan-nungen — Entstehung — Berechnung — Messung — Bewertung’, Karlsruhe, 1983, Deutsche Gesellschaft far Metallkunde, 251.
26.
TURBATA., CONVERTF., and SKALLIN.: ‘Numerical methods in thermal problems’; 1983, Swansea, Pineridge Press Ltd.
27.
SIMONA., DENISS., and BECKG.: Trait. Therm.,1980, 144, 23.
28.
DENISS., SIMONA., and BECKG.: Trans. Iron Steel Inst. Jpn, 1982, 22, 504.
29.
DENISS., SIMONA., and BECKG.: in Proc. Int. Conf. ‘Eigen-spannungen—Entstehung—Berechnung—Messung—Bewertung’, Karlsruhe, 1983, Deutsche Gesellschaft far Metallkunde, 211.
30.
DENISS., SIMONA., and BECKG.: Hiirterei-Tech. Mitt.,1982, 37, 18.
31.
RADCLIFFES. V., SCHATZM., and A S.. KUL1N: J. Iron Steel Inst.,1963, 201, 143.
32.
FUJITAM. and suzumM.: Trans. Iron Steel Inst. Jpn, 1974, 14, 44.
33.
KULINS. A., COHENM., and AVERBACHB. L.: J. Met.,1952, 4, 661.
34.
PAULJ. R. and COHENH.: Acta Metall., 1953, 1, 531.
35.
RADCLIFFES. V. and SCHATZM.: Acta Metall., 1962, 10, 201.
36.
KAUFMANL.: in ‘Materials under pressure’, Honda memorial series on material science No. 2, 65; 1974, Tokyo, Maruzen Company.
37.
SCHMIDTMANNE., GRAVEH., and CHENF. S.: Trait. Therm.,1977, 115, 57.
38.
KAUFMANL.: ‘Solids under pressure’, 303; 1963, New York, McGraw-Hill.
39.
HILLIARDJ. E.: Trans. AIME, 1963, 227, 429.
40.
NILANT. G.: Trans. AIME, 1967, 239, 899.
41.
KRAMERJ. J., POUNDG. M., and MEHLR. F.: Acta Metall., 1958, 6, 763.
42.
LEEB.etal.: Met. Sci.,1977, 11, 261.
43.
BHATTACHARYYAS. and KEHLL.: Trans. ASM, 1955, 47, 351.
44.
KEHLL. and BHATTACHARYYAS.: Trans. ASM, 1956, 48, 234.
45.
PORTERL. F. and ROSENTHALP. C.: Acta Metall., 1959, 7, 504.
46.
NOCKEG., JANSCHE., and LENKP.: Neue Hiitte, 1976, 21, 468.
47.
JEPSONM. D. and THOMPSONF. C.: J. Iron Steel Inst., 1949, 187, 49.
48.
AEBY-GAUTIERE.: PhD thesis, Institut National Polytechnique de Lorraine, Nancy, 1978.
