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Propagation Behavior of the Interface Crack Through a Hole

구멍을 통과하는 계면균열의 전파거동

  • Published : 2000.11.01

Abstract

The dynamic photoelasticity with the aid of Cranz-Shardin type high speed camera system is utilized to record the dynamically propagating behavior of an interface crack. This paper investigates determined the effects of the hole (exited on the path of the crack propagation) on the crack propagation behavior by comparing the experiment isochromatic fringes to the theoretical stress fields.

Keywords

Dynamic Interface Crack Stress Field;Rayleigh Wave Velocity;Dynamic Crack Propagating Velocity

References

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