Numerical analysis of brittle or quasi-brittle materials fracture induced by growth of micro-cracks

【Author】

J.LI~1,X.B.ZHANG~2, 1 University of ParisⅩⅢ,LPMTM,CNRS UPR 9001,France 2 Blaise Pascal University of ClermontⅡ,LaMI,France

【Abstract】

<正>In some brittle and quasi-brittle materials such as ceramic,concrete,rock,cast iron etc,the existence of a large number of initial micro-cracks is the principal source of failure while they are loaded.The formation of main macro-cracks by the growth and the coalescence of micro-cracks is one of the major fracture mechanisms of this class of materials.

【Keywords】

micro-cracks;;brittle materials;;fracture

References

To explore the background and basis of the node document

Springer Journals Database

Total: 2 articles

  • [1] Liu, Int.J Numer.Meth.Engng,
  • [2] Li J,Zhang X B, A criterion study for non-singular stress concentrations in brittle or quasi-brittle materials, Engineering Fracture Mechanics, Engineering Fracture Mechanics (Engineering Fracture Mechanics)

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