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Vol 125
Pages:
78-86
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RUS
Article

About structural-temporal approach in analyzing dynamic fracture of brittle rocks

Authors:
N. F. Morozov
Yu. V. Petrov
A. A. Utkin
Date submitted:
1990-08-26
Date accepted:
1990-10-03
Date published:
1991-11-28

Abstract

Many ways of modeling dynamic fracture effects relate them directly to inelastic rheology and microcrack development.

Область исследования:
(Archived) Without section
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References

  1. Morozov N.F. Mathematical questions of crack theory. Moscow: Nauka, 1984.
  2. Morozov N.F., Petrov Yu.V., Utkin A.A. About fracture at the crack tip under shock loading // Physico-Chemical Mechanics of Materials. 1988. № 4.
  3. Neiber G. Concentration of Stresses. M.: OGIZ, 1947.
  4. Nikiforovskiy V.S. On the Kinetic Character of Brittle Fracture of Solid Bodies // Applied Mathematics and Theoretical Physics. 1976. № 5.
  5. Nikiforovskiy V.S., Shemyakin E.I. Dynamic Fracture of Solids. Novosibirsk: Nauka, 1979.
  6. Novozhilov V.V. About Necessary and Sufficient Criterion of Brittle Strength // Applied Mathematics and Mechanics. 1969, V. 33. № 2.
  7. Parton V.Z., Boriskovsky V.G. Dynamic Fracture Mechanics. M.: Mashinostroenie, 1985.
  8. Petrov Y.V., Utkin A.T. On the Dependence of Dynamic Strength on the Rate of Loading // Physico-Chemical Mechanics of Materials, 1989. № 2.
  9. Broberg К.В. Some aspects of the mechanism of scabbing// Strese Wave ropcqmt. Mater. N.—Y.—L. 1959. lnterscience. 1960.
  10. Fleund L.B. The analysis of elastodynamic crack tip stress fields // In. S. Nemet-nasser (Ed.) Mechanics Today. V.3. Pergamon Press. New-York, 1976.
  11. Kalthoff J.F. and Shockey D.A. Instability ot cracks under impulse loads // Journal of Applied Physics. 1977. V.48. № 3.
  12. Ma С.С. and Freund L.В. The extent of the stress intensity factor during crack growth under dynamic loading conditions// ASME Journal of Applied Mechanics. 1986. V.53.
  13. Homma H., Shockey D.A. and Hada S. Minimum tone criterion for crack instability in structural materials // In: Fracture Mechanics: Seventeen. Volume. ASTM. Philadelphia. 1986.
  14. Ravi-Chandar K. and Knauss W.G. An experimental investigation into dynamic fracture: 1. Crack initiation and arrest // Int. J. Fract. 1984. V. 25.
  15. Seaman L., Curran D.R., Murri W. J. A continuum model for dynamic tensic microfracture and fragmentation // J. of Applied Mechanics. 1985. V. 52.

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