Plastic flow behavior of Inconel 718 under dynamic shear loads

International Journal of Impact Engineering

Volumn 35, Issue 5, 2008, Pages 389-396

  Kobayashi, T ^a   Simons, J W ^a   Brown, C S ^a   Shockey, D A ^a  

^a SRI INTERNATIONAL   (United States)

Author keywords

Dynamic shear; Hopkinson torsion bar; Inconel 718; Johnson Cook parameters; Plastic flow curve

Indexed keywords

COMPUTER SIMULATION; DYNAMIC ANALYSIS; FINITE ELEMENT METHOD; PARAMETER ESTIMATION; PLASTIC FLOW; TORSION TESTING;

DYNAMIC SHEAR; HOPKINSON TORSION BARS; JOHNSON-COOK PARAMETERS; PLASTIC FLOW CURVES;

SHEAR STRESS;

EID: 38349115709     PISSN: 0734743X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijimpeng.2007.03.005     Document Type: Article

References (18)

1. Baker W.W., and Yew C.H. Strain rate effects in the propagation of torsional plastic waves. J Appl Mech 33 (1966) 917-923
2. Nicholas T. Strain-rate and strain-rate history effects in several metals in torsion. Exper Mech 11 (1971) 370-374
3. See also. Nicholas T. Material behavior at high strain rates. In: Zukas J., et al. (Ed). Impact dynamics (1981), Wiley, New York 277-331
4. Lewis J.L., and Campbell J.C. The development and use of a torsional Hopkinson bar apparatus. Exper Mech 12 (1972) 520-524
5. Lipkin J., Campbell J.D., and Swearingen J.D. The effects of strain-rate variations on the flow stress of OFHC copper. J Mech Phys Solids 26 (1978) 251-268
6. Eleiche A.M., and Campbell J.D. The influence of strain rate history on the shear strength of copper and titanium at large strains. Report No. 1106/74 (1974), University of Oxford Press, Oxford
7. Eleiche A.M., and Duffy J. Effects of temperature on the static and dynamic stress-strain characteristics in torsion of 1100-O aluminum. Int J Mech Sci 17 (1975) 85-95
8. Costin L.S., Crisman E.E., Hawley R.H., and Duffy J. On the localization of plastic flow in mild steel tubes under dynamic torsional loading. In: Harding J. (Ed). Proceedings of the second international conference mechanical properties of material at high rates of strain (1979), The Institute of Physics, London 90-100
9. Hartley KA, Duffy J, Hawley RW. The torsional Kolsky (split Hopkinson) bar. In: ASM metals handbook, vol. 8: 9th edition. Materials Park, OH: American Society of Metals International; 1985. p. 218-28.
10. Gilat A. Torsional Kolsky bar testing. In: Kuhn H., and Medlin D. (Eds). ASM handbook: Mechanical testing and evaluation Vol. 8 (2000), American Society of Metals International, Materials Park, OH 505-515
11. Giovanola J.H. Adiabatic shear banding under pure shear loading. Mech Mater 7 (1988) 59-71
12. Nicholas T. Tensile testing of materials at high rates of strain. Exper Mech 21 5 (1981) 177-185
13. -1. J Appl Phys 65 (1989) 1258
14. Davidenkov N.N., and Spiridonova N.I. Analysis of the state of stress in the neck of a tensile test specimen. Proc ASTM 46 (1946) 1147-1158
15. Zerilli F.J., and Armstrong R.W. Description of tantalum deformation behavior by dislocation mechanics based constitutive equations. J Appl Phys 68 (1990) 915
16. Johnson GR, Cook WH. A constitutive model and data for metals subjected to large strains, high strain rates, and high temperatures. In: Proceedings of the seventh international symposium on ballistics. The Hague (The Netherlands); 1983, p. 541-7.
17. http://www.matweb.com/search/SpecificMaterial.asp?bassnum=NINC34
18. Pereira J.M., and Lerch B.A. Effects of heat treatment on the ballistic impact properties of Inconel 718 for jet engine fan containment applications. NASA/TM-2001-209660 (2001), National Aeronautics and Space Administration, Glenn Research Center, Cleveland, OH