A Revised Form for the Johnson-Cook Strength Model

International Journal of Impact Engineering

Volumn 21, Issue 8, 1998, Pages 609-624

  Rule, William K ^a   Jones, S E ^a  

^a Box 870280   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM; COMPUTER SIMULATION; COMPUTER SOFTWARE; COPPER; FINITE ELEMENT METHOD; IMPACT TESTING; MATHEMATICAL MODELS; STEEL; STRAIN RATE; STRENGTHENING (METAL); TENSILE TESTING; WROUGHT IRON;

JOHNSON-COOK STRENGTH MODEL; SOFTWARE PACKAGE EPIC; SPLIT-HOPKINSON PRESSURE BAR; TAYLOR IMPACT TESTS;

STRENGTH OF MATERIALS;

EID: 0032155530     PISSN: 0734743X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0734-743X(97)00081-X     Document Type: Article

References (16)

1. G. R. Johnson and W. H. Cook, A constitutive model and data for metals subjected to large strains, high strain rates, and high temperatures. Proc. 7th Int. Symp. on Ballistics, Hague, Netherlands, April (1983).
2. M. A. Meyers, Dynamic Behavior of Materials. Wiley, New York (1994).
3. F. J. Zerilli and R. W. Armstrong, Dislocation-mechanics-based constitutive relations for material dynamics calculations. J. Appl. Phys. 61(5), 1816-1825 (1987).
4. T. J. Holmquist and G. R. Johnson, Determination of constants and comparison of results for various constitutive models. J. Phys. 1, C3-853-C3-860 (1991).
5. P. S. Follansbee and U. F. Kocks, A constitutive description of the deformation of copper based on the use of mechanical threshold stress as an internal state variable. Acta Metall. 36(1), 81-93 (1988).
6. U. S. Lindholm, Dynamic deformation of metals. Proc. Colloquium on Behavior of Materials Under Dynamic Loading at the Winter Annual Meeting of the ASME, Chicago, Illinois, November 9 (1965).
7. T. Nicholas, Material behavior at high strain rates. Impact Mechanics. Krieger Publishing Company, Malabar, FL (1992).
8. R. J. Clifton, Dynamic Plasticity. J. Appl. Mech. 50, 941-952 (1983).
9. D. J. Steinberg, S. G. Cochran and M. W. Guinan, A constitutive model for metals applicable at high-strain rate. J. Appl Phys. 51(3), 1498-1504 (1980).
10. A. H. Jones, C. J. Maiden, S. J. Green and H. Chin, Prediction of elastic-plastic wave profiles in aluminum 1060-0 under uniaxial strain loading. In Proc. Mechanical Behavior of Materials under Dynamic Loads, (edited by U. S. Lindholm) Sponsored by Army Research Office and Southwest Research Institute, Springer, New York (1968).
11. D. J. Allen, Use of the Taylor impact test to determine constants for material strength models. Masters Thesis, Department of Engineering Science and Mechanics, University of Alabama, Tuscaloosa (1995).
12. G. R. Johnson, R. A. Stryk, T. J. Holmquist and S. R. Beissel, User Instructions for the 1996 Version of the EPIC Code. Alliant Techsystems Inc., March (1996).
13. G. R. Johnson and T. J. Holmquist, Evaluation of cylinder-impact test data for constitutive model constants. J. Appl. Phys. 64(8), 3901-3910 (1988).
14. G. N. Vanderplaats, Numerical Optimization Techniques for Engineering Design with Applications. McGraw-Hill, New York (1984).
15. ® using the Taylor impact test. Paper No. AIAA-96-4294, Space Programs and Technologies Conf., Huntsville, AL (1996).
16. S. E. Jones, J. A. Drinkard, W. K. Rule and L. L. Wilson, An elementary theory for the Taylor impact test. Int. J. Impact Engng, accepted for publication.