Abstract
In order to investigate TRIP (transformation induced plasticity) effect in different deformation style, a room temperature creep test under the constant load was conducted by using a TRIP-aided multi-microstructure steel. As a result, the volume fraction of deformation-induced martensite in the constant load creep test was larger than that in the tensile test. In situ neutron diffraction experiments during the constant load creep test were performed to discuss its reason. It is found from the in situ neutron diffraction experiments during the constant load creep tests that the phase strain of the austenite phase in the creep tests was larger than that in the tensile tests at the same applied stress.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Sugimoto K, Kobayashi J, Hojo T (2017) Microstructure and mechanical properties of ultrahigh-strength TRIP-aided steels. Tetsu-to-Hagane 103(1):1–11
Tsuchida N, Osaki K (2013) Effect of strain rate on TRIP effect in a 0.2C-1.5Si-1.2Mn steel. Tetsu-to-Hagane 99(8):527–531
Tsuchida N, Yamaguchi Y, Morimoto Y, Tonan T, Takagi Y, Ueji R (2013) Effects of temperature and strain rate on TRIP effect in SUS301L metastable austenitic stainless steel. ISIJ Int 53(10):1886–1892
Tsuchida N, Baba E, Nagai K, Tomota Y (2005) Effects of interstitial solute atoms on the very low strain-rate deformations for an IF steel and an ultra-low carbon steel. Acta Mater 53:265–270
Tendo M, Takeshita T, Nakazawa T, Kimura H, Abo H (1993) Room temperature creep behavior of stainless steels. Tetsu-to-Hagane 79(1):98–104
Tsuchida N (2016) Basic of tensile tests. Bull Iron Steel Inst Jpn 21(7):389–396
Matsumura O, Sakuma Y, Takechi H (1991) Retained austenite in 0.4%C-Si-1.2%Mn steel sheet annealed in intercritical range and austempered. Tetsu-to-Hagane 77(8):1304–1311
Harjo S, Tsuchida N, Gong W, Abe J, Aizawa K (2013) TRIP steel deformation behavior by neutron diffraction. In: Materials Research Society symposium proceedings 1528. https://doi.org/10.1557/opl.2013.570
Oishi R, Yonemura M, Nishimaki Y, Torii S, Hoshikawa A, Ishigaki T, Morishima T, Mori K, Kamiyama T (2009) Rietveld analysis software for J-PARC. Nucl Instr Methods A 600:94–96
Tomota Y, Lukas P, Harjo S, Park JH, Tsuchida N, Neov D (2003) In situ neutron diffraction study of IF and ultra low carbon steels upon tensile deformation. Acta Mater 51:819–830
Asoo K, Tomota Y, Harjo S, Okitsu Y (2011) Tensile behavior of a TRIP-aided ultra-fine grained steel studied by neutron diffraction. ISIJ Int 51(1):145–150
Morooka S, Umezawa O, Harjo S, Hasegawa K, Toji Y (2012) Quantitative analysis of tensile deformation behavior by in-situ neutron diffraction for ferrite-martensite type dual-phase steels. Tetsu-to-Hagane 98(6):311–319
Perlade A, Bouaziz O, Furnemont Q (2003) A physically based model for TRIP-aided carbon steels behavior. Mater Sci Eng A 356:145–152
Patel JR, Cohen M (1956) Criterion for the action of applied stress in the martensitic transformation. Acta Metall 1:531–538
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2018 The Minerals, Metals & Materials Society
About this paper
Cite this paper
Tsuchida, N., Harjo, S. (2018). TRIP Effect in a Constant Load Creep Test at Room Temperature. In: Stebner, A., Olson, G. (eds) Proceedings of the International Conference on Martensitic Transformations: Chicago. The Minerals, Metals & Materials Series. Springer, Cham. https://doi.org/10.1007/978-3-319-76968-4_7
Download citation
DOI: https://doi.org/10.1007/978-3-319-76968-4_7
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-76967-7
Online ISBN: 978-3-319-76968-4
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)