In situ observation of bainite to austenite transformation of microalloyed high strength steel during simulated welding cycle

References

• Barbaro FJ, Kraukalis P and Easterling KE: ‘Formation of acicular ferrite at oxide particles in steels’, Mater. Sci. Technol., 1989, 5, (11), 1057–1068.
   Google Scholar
• Lee JL and Pan YT: ‘Microstructure and toughness of simulated heat-affected zone in Ti- and Al-killed steels’, Mater. Sci. Eng. A, 1991, A136, 109–119.
   Google Scholar
• Thewlis G: ‘Transformation kinetics of ferrous weld metals’, Mater. Sci. Technol., 1994, 10, (2), 110–125.
   Google Scholar
• Lee SJ, Park JS and Lee YK: ‘Effect of austenite grain size on the transformation kinetics of upper and lower bainite in a low-alloy steel’, Scr. Mater., 2008, 59, 87–90.
   Web of Science ®Google Scholar
• Young CH and Bhadeshia HKDH: ‘Strength of mixtures of bainite and martensite’, Mater. Sci. Technol., 1994, 10, 209–214.
   Web of Science ®Google Scholar
• Zhu J, Xu L, Chang W, Hu LH and Lu MX: ‘Microstructures and mechanical properties of welded joints of novel 3Cr pipeline steel using an inhouse and two commercial welding wires’, Mater. Des., 2014, 53, 405–411.
   Google Scholar
• Wang HH, Wu KM, Lei XW and Qian Y: ‘Effect of fast cooling process on microstructure and toughness of heat-affected zone in high strength pipeline steel X120’, Sci. Technol. Weld. Join., 2012, 17, (4), 309–313.
   Web of Science ®Google Scholar
• Nikishov NA, Sokolov AM and Uĺyanov VG: ‘Influence of heating rate on the alpha→gamma-transformation critical temperatures in 40 Kh steel’, Met. Sci. Heat Treat., 1992, 33, (7–8), 561–564.
   Google Scholar
• Park JH and Lee YK: ‘Non-isothermal austenite formation behavior in an interstitial free steel with different ferrite microstructures’, Scr. Mater., 2008, 58, 602–605.
   Google Scholar
• Miyamoto G, Usuki H, Li ZD and Furuhara T: ‘Effects of Mn, Si and Cr addition on reverse transformation at 1073 K from spheroidized cementite structure in Fe-0·6mass%C alloy’, Acta Mater., 2010, 58, 4492–4505.
   Web of Science ®Google Scholar
• Takuya H, Naoki M, Yasuhiro S, Hitoshi A, Genichi S, Masaaki S and Toshihiko K: ‘Abnormal α to γ transformation behavior of steels with a martensite and bainite microstructure at a slow reheating rate’, ISIJ Int., 2009, 49, (11), 1792–1800.
   Google Scholar
• Palmer TA and Elmer JW: ‘Direct observations of the formation and growth of austenite from pearlite and allotriomorphic ferrite in a C-Mn steel arc weld’, Scr. Mater., 2005, 53, 535–54.
   Google Scholar
• Duan LN, Wang JM, Liu QY, Sun XJ and Cao JC: ‘Austenite grain growth behavior of X80 pipeline steel in heating process’, J. Iron Steel Res. Int., 2010, 17, (3), 62–66.
   Google Scholar
• Xu YW, Tang D, Song Y and Pan ZG: ‘Prediction model for the austenite grain growth in a hot rolled dual phase steel’, Mater. Des., 2012, 36, 275–278.
   Web of Science ®Google Scholar
• Maalekian M, Radis R, Militzer M, Moreau A and Poole WJ: ‘In situ measurement and modeling of austenite grain growth in a Ti/Nb microalloyed steel’, Acta Mater., 2012, 60, 1015–1026.
   Web of Science ®Google Scholar
• Graverend J.-BL, Dirand L, Jacques A, Cormier J, Ferry O, Schenk T, Gallerenau F, Kruch S and Mendez J: ‘In situ measurement of the γ/γ' lattice mismatch evolution of a nickel-based single-crystal superalloy during non-isothermal very high-temperature creep experiments’, Metall. Mater. Trans. A, 2012, 43A, (11), 3946–3951.
   Google Scholar
• Takahiro S, Masatsugu S, Susumu T, Kaneaki T, Yoshitaka A, Toshihiro H and Fujio A: ‘Reverse transformation behavior in B containing high Cr heat resistant steel HAZ’, Proc. 8th Int. Conf. on ‘Trends in welding research’, Pine Mountain, GA, USA, June 2008, ASM International, Paper 53, 284–291.
   Google Scholar
• Zhang D, Terasaki H and Komizo Y: ‘In situ observation of the formation of intragranular acicular ferrite at non-metallic inclusions in C-Mn steel’, Acta Mater., 2010, 58, 1369–1378.
   Web of Science ®Google Scholar
• Moon J and Lee C: ‘Behavior of (Ti, Nb)(C, N) complex particle during thermomechanical cycling in the weld CGHAZ of a microalloyed steel’, Acta Mater., 2009, 57, (7), 2311–2320.
   Google Scholar
• García de Andrés C, Caballero FG, Capdevila C and San Martín D: ‘Revealing austenite grain boundaries by thermal etching: advantages and disadvantages’, Mater. Charact., 2003, 49, 121–127.
   Web of Science ®Google Scholar
• Yan MQ, Qian H, Yang P, Mao WM, Jian QW and Jin WX: ‘Analysis of micro-texture during secondary recrystallization in a Hi-B electrical steel’, J. Mater. Sci. Technol., 2011, 27, (11), 1065–1071.
   Google Scholar
• Rohrer GS: ‘Introduction to grains, phases, and interfaces-an interpretation of microstructure’, Trans. AIME, 1948, 175, 15–51, by C. S. Smith, Metall. Mater. Trans. A, 2010, 41A, 2010–1063.
   Google Scholar
• Hellman P and Hillert M: ‘Effect of second-phase particles on grain growth’, Scand. J. Metall., 1975, 4, 211–219.
   Google Scholar
• Patterson BR and Liu Y: ‘Relationship between grain boundary curvature and grain size’, Metall. Trans. A, 1992, 23A, (9), 2481–2482.
   Google Scholar
• Mishra S and DebRoy T: ‘Non-isothermal grain growth in metals and alloys’, Mater. Sci. Technol., 2006, 22, (3), 253–278.
   Google Scholar
• Banerjee K, Militzer M, Perez M and Wang X: ‘Nonisothermal austenite grain growth kinetics in a microalloyed X80 linepipe steel’, Metall. Mater. Trans. A, 2010, 41A, (12), 3161–3172.
   Google Scholar
• Shi YW, Chen D, Lei YP and Li XY: ‘HAZ microstructure simulation in welding of a ultra fine grain steel’, Compos. Mater. Sci., 2004, 31, (3–4), 379–388.
   Google Scholar