Numerical analysis of the influence of the Lode parameter on void growth

By Kecheng Zhang, J. Bai, D. François. 2001

209 citations recorded by the source corpus.

Subfields: Mechanical Engineering, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/f40f688b433a0805ae5531d7dd4acf1aa262b282

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In Mechanical Engineering

In Mechanics of Materials

Citations in the corpus

Experiments and modeling of anisotropic aluminum extrusions under multi-axial loading – Part II: Ductile fracture (2012, background): “More recent studies (Coppola et al., 2009; Kim et al., 2004; Zhang et al., 2001) suggest that the ductility of metals also depends on the third stress invariant (Lode parameter).”
Rupture mechanisms in combined tension and shear—Micromechanics (2007, background): “The effects of the Lode parameter has also been studied on cells, but without allowing for shear deformation in the boundary conditions (Zhang et al., 2001; Gao and Kim, 2006).”
Ductile Fracture by Void Growth to Coalescence (2010, methodology): “The effect of the third stress invariant on void growth and coalescence was investigated by Gologanu et al. (1994b) and Benzerga and Besson (2001) and more specifically by Zhang et al. (2001) and Gao and Kim (2006).”
Modeling of void growth in ductile solids: effects of stress triaxiality and initial porosity (2004, unknown): “[36] on effect of the Lode parameter on void growth, which has many resemblances with what presented in Section 6.”
Continuum Models of Ductile Fracture: A Review (2010, background): “These studies also outlined the role of the Lode parameter on ductility (Xue, 2007; Zhang et al., 2001).”
Micromechanical analysis on the influence of the Lode parameter on void growth and coalescence (2011, background): “Zhang et al. (2001) and Gao and Kim (2006) perform systematic numerical analysis on a cell model with straight boundaries subjected to different macroscopic stress states characterized by the Lode parameter and stress triaxiality.”
Numerical failure analysis of a stretch-bending test on dual-phase steel sheets using a phenomenological fracture model (2010, background): “While classical ductile fracture models use g (or pressure) as the only stress state parameter controlling ductility, recent studies (Zhang et al., 2001; Kim et al., 2004; Coppola et al., 2009) have shown that ductile fracture limit also depends on the deviatoric stress state, represented by the Lod”