[1] Hill R. A general theory of uniqueness and stability in elastic-plastic solids [J]. J Mech Phys Solids, 1958, 6(3):236. [2] Pietruszczak St, Mroz Z. Finite element analysis of deformahon of strain softening material [J]. Internat J Numer Methods Engng, 1981, 17(3 ):327. [3] Tvergaard V, Needleman A, Lo K K. Flow localization in the plane strain tension test[J]. J Mech Phys Solids, 1981, 29(2):115. [4] Aravas N, On the numerical integration of a class of pressure-dependent plasticity models [J]. Internet J Numer Methods Engng, 1987, 24(7 ):1395. [5] Ortiz M, Leroy Y, Needleman A. A finite element method for localized failure analysis [J]. Comput Methods Appl Mech Engng, 1987, 61(2):189 . [6] Ramakrishnan N, Okada H, Atluri S N. On shear band formation:II. Simulation using finite element method[J]. Internat J Plas, 1994, 10(5):521. [7] Biot M A. Mechanics of Incremental Deformation [M]. New York:John Wiley & Sons Inc, 1965. [8] Chen Zhida. Rarional Mechanics [M]. Xuzhou:CUMT Press, 1988 (in Chinese). [9] Shang Yong, Chen Zhida. The objective stress rate in co-moving coordinate system [J]. Aplied Mathematics and Mechanics (English Ed), 1988, 10(2):103~112. [10] Chen Z D, Liu X C. Nonlinear geommetric field theory and viscoplashcity of large deformahon [A]. In:N R Scottos ed. MD-Vol, 96, Proc of the ASME Material Division [C]. Book No H1041A, 1995, 429~438. [11] Chen Zhida. Rod, Plate and Shell barge Deformation Theory [M]. Beijing:Science Press, 1995 (in Chinese). [12] Wang C, Chen Z D. Microrotation effects in material fracture and damage [J]. Eng Frac Mech, 1991, 38(2~3):147. [13] Li Shurui, Wu Lixin, Wu Guoyun. Meso observation of tension deformation of 15MnHP steel [A]. The Third National Meso Mechanics Symposium [C]. Hangzhou:Zhejiang University, 1995, 142 (in Chinese) |