ZUO Rulin; ZHOU Shouze; DING Peidao (Department of Metallurgy and Materials Engineering; Chongqing University; Chongqing 630044)
Cite this article:
ZUO Rulin; ZHOU Shouze; DING Peidao (Department of Metallurgy and Materials Engineering; Chongqing University; Chongqing 630044). SHEAR PROCESS OF FERROUS MARTENSITES. Acta Metall Sin, 1996, 32(9): 904-912.
Abstract A dislocation model of ferrous martensite nucleation and growth was proposed by means of the K-S orientation relationship of martensitic transformation, and the mathematical formulas of martensitic shear process were derived. These formulas might remedy some defects of phenomenological theory of martensitic transformation. A new crystalline geometry explanation was advanced for martensitic substructures(twins and dislocations) in steels.