The effect of the increase in the paramagnetic susceptibility of austenite up to the true value of the deformation-induced martensite transition point es has been experimentally established in steels X6CrNiTil8-10 （correspon＆ ing to AISI 321 steels）. At this point nucleation and accumulation of martensite with the increase in the extent of de- formation but at a constant magnetic state of austenite takes place.
参考文献
| [1] | Angel T .Formation of Martensite in Austenitic Stainless Steels[J].The Journal of the Iron and Steel Institute,1954,177:165. |
| [2] | Niitenegger M;Grosse M;Kalkhof D et al.Material Charac:terization of Fatigue Specimens Made From Meta-Stable Auste- nitic Stainless Steel[R].,2003. |
| [3] | Kalkhof D;Grosse M;Niffenegger M et al.Monitoring Fa tigue Degradation in Austenitie Stainless Steels[J].J Fatigue Fract Eng Mater Struct,2004,27:595. |
| [4] | Niffenegger M;Leber H J;Kalkhof D.Life-Time Prediction of Austenitic Stainless Steel by Applying Magnetic NDT-Methods[A].Bei jing:[s.n.],2005:898. |
| [5] | Maksimkin O P;Gusev M N;Osipov I S .Parameters of Ma tensitic ' Phase Formation During Deformation of Stainless Steels Irradiated in Reactors VVR-K and BN-350 (in Rus- sian)[J].Res Technol Rev Natl Nucl Cent Repub Kazakhstan,2007,3:12. |
| [6] | Snizhnoi G V;Mishchenko V G;Snezhnoi V L .Integral Physi cal Method of Phase Identification in Austenitic Chrome-Nickel Steels (in Russian)[J].Foundry Prod and Metall,2009,52(03):241. |
| [7] | Snezhnoi V L;Miroshnichenko F D;Kanibolotsky V G et al.Effect of Magnetic Moment of a Paramagnetic Matrix on the De- termination of Low Concentrations of the Alpha-Phase in Aus- tenitic Steels (in Russian)[J].Phys Met and Metallogr,1970,30(02):363. |
| [8] | Olshanetsky V Ye;Snezhnoi V L .On the Physical Interpreta tion of the Martensite Point (in Russian)[J].Phys Met and Metallogr,1973,36(04):894. |
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