Examining the Pearlite Growth Interface in a Fe-C-Mn Alloy
Autor: | R. E. Waters, M. J. Whiting, V. Stolojan |
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Jazyk: | angličtina |
Rok vydání: | 2013 |
Předmět: | |
DOI: | 10.5281/zenodo.1086903 |
Popis: | A method of collecting composition data and examining structural features of pearlite lamellae and the parent austenite at the growth interface in a 13wt. % manganese steel has been demonstrated with the use of Scanning Transmission Electron Microscopy (STEM). The combination of composition data and the structural features observed at the growth interface show that available theories of pearlite growth cannot explain all the observations. {"references":["","H. C. Sorby, \"On the microscopic structures of iron and study of\nmicroscopic structures of steel,\" J. Iron and Steel Inst., vol. 1, pp. 140,\n1886.","C. Zener, \"Kinetics of the decomposition of austenite,\" Trans. Met. Soc.\nAIME., vol. 167, pp. 550, 1945.","M. Hillert, \"The formation of pearlite,\" in Decomposition of austenite by\ndiffusional processes, F. Zackay and H. I. Aaronson, Ed. John Wiley\nNew York, 1962, pp. 197.","M. Hillert, \"On theories of growth during discontinuous precipitation,\"\nMetall. Trans., vol. 3, pp. 2729. 1972.","S. A. Hackney and G. J. Shiflet, \"Pearlite growth mechanism,\" Acta.\nMetall., vol. 35, pp. 1019, 1987.","M. J. Whiting and P. Tsakiropoulos, \"Ledge mechanism of pearlite\ngrowth: growth velocity of ferrous pearlite,\" Mater. Sci. Technol., vol.\n11, pp. 977, 1995.","S. A. Al-Salman and N. Ridley, \"Partitioning of nickel during pearlite\ngrowth,\" Scr. Metall., vol. 18, pp. 789, 1984.","S. A. Al-Salman, G. W. Lorimer and N. Ridley, \"Partitioning of silicon\nduring pearlite growth in a eutectoid steel,\"Acta Metall., vol. 27, pp.\n1391, 1979.","S. A. Al-Salman, G. W. Lorimer and N. Ridley, \"Pearlite growth\nkinetics and partitioning in a Cr-Mn eutectoid Steel.\" Metall. Trans. A,\nvol. 10, pp. 1703, 1979.\n[10] J. Chance and N. Ridley, \"Chromium partitioning during isothermal\ntransformation of a eutectoid steel,\"Metall. Trans. A, vol. 12A, pp. 1205,\n1981.\n[11] N. A. Razik, G. W. Lorimer and N. Ridley, \"An investigation of\nmanganese partitioning during the austenite-pearlite transformation\nusing analytical electron microscopy,\"Acta Metall., vol. 22, pp. 1249,\n1974.\n[12] N. A. Razik, G. W. Lorimer and N. Ridley, \"Chromium partitioning\nduring the austenite pearlite transformation,\"Metall. Trans. A, vol. 7, pp.\n209, 1976.\n[13] N. Ridley and D. Burgess, \"Partitioning of Co during pearlite growth in\na eutectoid steel,\" Metal Science, vol. 18, pp. 7, 1984.\n[14] N. Ridley, M. A. Malik and G. W. Lorimer, \"Partitioning and pearlite\ngrowth kinetics in a Ni-Cr eutectoid steel,\"Mater. Charact., vol. 25, pp.\n125, 1990.\n[15] R. J. Dippenaar and R. W. K. Honeycombe, \"The crystallography and\nnucleation of pearlite,\" Proc. R. Soc. A, vol. 333, pp. 455, 1973.\n[16] D. S. Zhou and G. J Shiflet, \"Interfacial steps and growth mechanism in\nferrous pearlite,\" Metall. Trans. A, vol. 22A, pp. 1394, 1991.\n[17] D. L. Lee and C. G. Park, \"Sequential branching by ledge migration for\nthe sidewise growth of pearlite,\" Scr. Metall. Mater., vol. 32, pp. 907,\n1995.\n[18] M-X. Zhang and P. M. Kelly, \"The morphology and formation\nmechanism of pearlite in steels,\" Mater. Charact.,vol. 60, pp. 545, 2009.\n[19] G. Cliff and G. W. Lorimer, \"The quantitative analysis of thin\nspecimens,\"J. Micro., vol. 103, pp. 203, 1975.\n[20] G. Raynor, \"Phase equilibria in iron ternary alloys: a critical assessment\nof experimental literature,\" Inst. Metals, pp. 174, 1988.\n[21] F. A. Khaild and D. V. Edmonds,\"Observations concerning\ntransformation interfaces in steel,\"Acta Metall., vol. 41, pp. 3421, 1993.\n[22] T. Chairuangsri and D. V. Edmonds, \"The precipitation of copper in\nabnormal ferrite and pearlite in hyper-eutectoid steels,\"Acta Mater., vol.\n48, pp. 3931, 2000."]} |
Databáze: | OpenAIRE |
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