Continuum thermodynamic models for crystal plasticity including the effects of geometrically-necessary dislocations

By Bob Svendsen. 2002

140 citations recorded by the source corpus.

Subfields: Materials Chemistry, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/1bd68d6da40d5ca3d7f7f745b9d1f2dad2991ca8

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Citations in the corpus

A physically based gradient plasticity theory (2006, background): “…_qG can be expressed as (e.g., Ashby, 1970; Nix and Gao, 1998; Arsenlis and Parks, 1999; Gao et al., 1999a,b, Huang et al., 2000a; Hutchinson, 2000; Svendsen, 2002) _qG ¼ r b o _cp ox ; ð5Þ where r is the Nye factor introduced by Arsenlis and Parks (1999) to reflect the scalar measure of GND…”
On the comparison of two approaches to compute material forces for inelastic materials. Application to single-slip crystal-plasticity (2004, background): “Kosevich [18] and Kröner [19] and referenced cited therein, Anthony and Azirhi [2], Steinmann [36], Menzel and Steinmann [27], Acharya and Bassani [1], Davini [12], Cermelli and Gurtin [9,10], Svendsen [41] and others and e.”
Elastoviscoplastic constitutive frameworks for generalized continua (2003, background): “A priori, both approaches, namely extra energy or entropy flux terms can be justified [21], [78].”
Dynamic plasticity and fracture in high density polycrystals: constitutive modeling and numerical simulation (2005, background): “The square-root dependence of flow stress on dislocation density is a common assumption in the plasticity and materials science literature (Taylor, 1934; Kuhlmann-Wilsdorf, 1985, 1989; Zikry and Kao, 1996; Kameda and Zikry, 1998; Ashmawi and Zikry, 2003), as is the assumption of linear dependence of”
Phase‐field modeling of ductile fracture at finite strains: A robust variational‐based numerical implementation of a gradient‐extended theory by micromorphic regularization (2017, background): “Associated models of single crystal gradient plasticity are proposed by many authors, for example, Gurtin [18], Svendsen [19], and Evers et al. [20].”
Size effects and idealized dislocation microstructure at small scales: Predictions of a Phenomenological model of Mesoscopic Field Dislocation Mechanics: Part I (2005, result): “nzel and Steinmann, 2000; Gao et al., 2000; Shu et al., 1999, 2001; Gurtin, 2000; Bittencourt et al., 2003; Arsenlis et al., 2002; Evers et al., 2004; Ortiz and Repetto, 1999, Shizawa and Zbib, 1999, Svendsen, 2002, Gudmundson, 2004; Aifantis and Willis, 2004; Gurtin and Anand, 2005). The concepts a”
Modeling Dislocations and Disclinations With Finite Micropolar Elastoplasticity (2006, unknown): “…(cf. Aifantis, 1987; Fleck and Hutchinson, 1993; Nagdhi and Srinivasa, 1993; Fleck et al., 1994; Le and Stumpf, 1996a; Shizawa and Zbib, 1999; Acharya and Bassani, 2000; Acharya, 2003; Bammann, 2001; Regueiro et al., 2002; Gurtin, 2002; Svendsen, 2002; Garikipati, 2003; Clayton et al., 2004a).”