An extended model for void growth and coalescence - application to anisotropic ductile fracture

By T. Pardoen. 2000

590 citations recorded by the source corpus.

Subfields: Mechanical Engineering, Mechanics of Materials, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/e6048968d05bfd28ce9b4731e91a2efb1be263fa

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In Mechanical Engineering

In Mechanics of Materials

In Ocean Engineering

Citations in the corpus

Mode I fracture of sheet metal (2004, methodology): “For that purpose, the results obtained by Pardoen and Hutchinson (2003) giving JIc=X0 0 as a function of f0 for the 2D, plane strain, small scale yielding, boundary value problem, were used to evaluate the ratio 0=JIc for n= 0:1.”
Plastic and damage behaviour of a high strength X100 pipeline steel: Experiments and modelling (2008, methodology): “Depending on the stress triaxiality ratio voids tend to become prolate or oblate [49,56].”
Enumeration of the hydrogen-enhanced localized plasticity mechanism for hydrogen embrittlement in structural materials (2019, methodology): “In the unit cell approach, introduced by Koplik and Needleman [161] and Pardoen and Hutchinson [162] for non-hydrogen applications, the growth of a spherical void at the center of an axisymmetric cylindrical unit cell is analyzed t hrough the finite element method.”
Ductile failure modeling (2016, methodology): “An extensive review of failure of metals, from amaterials science perspective, that discusses key issues of ductile crack growth is given by Pineau et al. (2016). The pioneering analyses of ductile crack growth (which were two dimensional) are those of Rice and Johnson (1970) and McMeeking (1977).”
Modification of the Gurson Model for shear failure (2008, unknown): “The Gurson Model has been extended to include void shape dependences by a number of authors including Gologanu et al. (1995) and Pardoen and Hutchinson (2000) who made use of basic mechanics solutions of Leblond et al. (1995).”
Grain boundary versus transgranular ductile failure (2003, methodology): “The dummy variables C; *; g; -; q; h S ;h f, and hSf are functions of the state variables S and f, except for hT which depends on T (see Pardoen and Hutchinson, 2000, for complete expressions).”
Constitutive modeling of void shearing effect in ductile fracture of porous materials (2008, methodology): “This issue has been numerically analyzed by various groups using unit cell models [33,20].”