Coupled plasticity and damage modeling and their applications in a three-dimensional Eulerian hydrocode

International Journal of Impact Engineering

Volumn 33, Issue 1-12, 2006, Pages 126-132

  Burkett, M W ^a,e   Clancy, S P ^b,e   Maudlin, P J ^c,e   Holian, K S ^d,e  

^a Applied Physics Division   (United States)

^b Integrated Physics Methods Group (X 3)   (United States)

^c Fluid Dynamics Group (T 3)   (United States)

^d Scientific Software Engineering Group ^*  (United States)

^e LOS ALAMOS NATIONAL LABORATORY   (United States)

Author keywords

Anisotropic; Constitutive modeling; Damage; Eulerian; Hydrocode

Indexed keywords

ANISOTROPY; COMPUTER SIMULATION; EIGENVALUES AND EIGENFUNCTIONS; MATHEMATICAL MODELS; POROSITY; SET THEORY;

CONSTITUTIVE MODELING; DAMAGE; EULERIAN; HYDROCODE;

HYDRODYNAMICS;

EID: 33845207271     PISSN: 0734743X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijimpeng.2006.09.068     Document Type: Article

References (10)

1. Clancy S.P., Burkett M.W., and Maudlin P.J. Modeling anisotropic plasticity: Eulerian hydrocode applications of high strain-rate deformation processes. J Phys IV 7 (1997) 735-740
2. Maudlin P.J., and Schiferl S.K. Computational anisotropic plasticity for high-rate forming applications: comput methods. Appl Mech Eng 131 (1996) 1-30
3. Johnson J.N., and Addessio F.L. Tensile plasticity ductile fracture. J Appl Phys 64 (1988) 6699-6712
4. Johnson GR, Stryk RA. User instructions for the EPIC-2 code. Air Force Armament Laboratory Eglin Air Force Base, Report AFATL-TR-86-51, 1986.
5. Holian KS, et al. Proceedings of the conference on numerical simulations and physical processes related to shock waves in condensed media, Oxford, England, 1997.
6. Holian KS. (Ed.), T-4 handbook of material data bases, vol. 1c: equation of state, Los Alamos National Laboratory, Report LA-10160-MS, 1984.
7. Maudlin P.J., Harstad E.N., Mason T.A., Zuo Q.H., and Addessio F.L. TEPLA: an elastoplasticity, damage and failure approach for ductile materials. Los Alamos Tech Doc (2003)
8. Tvergaard V. Influence of voids on shear band instability under plane strain conditions. Int J Fract 17 (1981) 389-407
9. Hancock J.W., and MacKenzie A.C. On the mechanism of ductile failure in high-strength steels subjected to multi-axial stress state. J Mech Phys Solids 24 (1976) 147-169
10. Follansbee P.S., and Kochs U.F. A constitutive description of copper based on the use of the mecahnical threshold stress as an internal state variable. Acta Metall 36 1 (1988) 81-93