A tension zone model of blanking and tearing of ductile metal plates

International Journal of Mechanical Sciences

Volumn 38, Issue 3, 1996, Pages 303-324

  Zhou, Qing ^a,b   Wierzbicki, Tomasz ^b  

^a GENERAL MOTORS CORPORATION   (United States)

^b USA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CRACK PROPAGATION; DEFORMATION; FORECASTING; FRACTURE; MATHEMATICAL MODELS; MECHANICAL PROPERTIES; PLASTICITY; ROTATION; SHEAR STRENGTH; SHEAR STRESS; TENSILE PROPERTIES; THREE DIMENSIONAL;

BLANKING; DUCTILE METAL PLATES; PLASTIC RESISTANCE; PLASTIC WORK; SHEAR LOAD INSTABILITY; SHEAR RESISTANCE; SHEAR ZONE; TEARING; TENSILE DEFORMATION; TENSION ZONE MODEL;

PLATE METAL;

EID: 0030105187     PISSN: 00207403     EISSN: None     Source Type: Journal    
DOI: 10.1016/0020-7403(95)00054-2     Document Type: Article

References (18)

1. A. G. Atkins, On cropping and related processes. Int. J. Mech. Sci. 22, 215 (1980).
2. A. G. Atkins, Surfaces produced by guillotining. Phil. Mag. A43, 627 (1981).
3. A. G. Atkins, Mechanics of the transition from plastic flow to ductile fracture in guillotining. Proc. 7th European Conf. on Fracture (ECF-7), Vol. 1, p. 81 (1988).
4. A. G. Atkins, On the mechanics of guillotining ductile metals J. Materials Proc. Tech. 24, 245 (1990).
5. Y. L. Bai and W. Johnson, Plugging: physical understanding and energy absorption. Metals Tech. 9, 182 (1982).
6. C. A. Bronkhorst, S. R. Kalidindi and L. Anand, Polycrystalline plasticity and the evolution of crystallographic texture in FCC metals. Phil. Trans. R Soc. Lond. A341, 443 (1992).
7. T. M. Chang and H. W. Swift, Shearing of metal bars. J. Inst Metals 78, 119 (1950).
8. B. Dodd, Shear instabilities in blanking and related processes Metals Tech. 10, 57 (1983).
9. B. Dodd and A. G. Atkins, Flow localization in shear deformation of void-containing and void-free solids. Acta Metall. 31, 9 (1983).
10. W. Johnson and R. A. C. Slater, Survey of slow and fast blanking of metals at ambient and high temperatures. Proc. Int. Conf. "Manufacturing Technology". CIRP-ASTME, p. 825 (1967).
11. G. Lu and C. R. Calladine, On the cutting of a plate by a wedge. Int. J. Mech. Sci. 32, 293 (1990).
12. Y. W. Mai and B. Cotterell, The essential work of fracture for tearing of ductile metals. Int. J. Fracture 24, 229 (1984).
13. F. A. McClintock, A criterion for ductile fracture by the growth of holes. J. Appl. Mech. 35, 363 (1968).
14. F. A. McClintock, Private communication (1993).
15. F. A. McClintock, S. M. Kaplan and C A. Berg. Ductile fracture by hole growth in shear bands, Int. J. Fracture Mech. 2, 614 (1966)
16. F. A. McClintock and A. H. Slocum Predicting fully plastic mode II crack growth from an asymmetric defect. Int. J. Fracture 27, 49 (1985).
17. T. X. Yu, D. J. Zhang, Y. Zhang and Q. Zhou, A study of the quasi-static tearing of thin metal sheets. Int. J. Mech. Sci. 30, 193 (1988).
18. Q. Zhou, Analysis of plane strain necking and fracture in strain hardening materials. Ph.D. Thesis, Massachusetts Institute of Technology (1994).