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مکانیک::
ضریب شدت تنش
The model is subjected to uni-axial loading in the transverse plane and the interaction between the crack and CNTs is evaluated by determining the stress intensity factor in the vicinity of the crack tips.
Keywords: Bone Cement; Carbon Nanotube; Finite Element; Crack Propagation; Stress Intensity Factor
In an effort to understand how the number, location, configuration, and material characteristics of CNTs in- fluences' the variation of the stress intensity factor (SIF) at the crack tips as well as crack trajectory, finite element simulations for two problems is investigated.
This illustrates the effect of changing the crack orientation on the variation of the SIF at crack tips.
Two configurations for mode-I SIF analysis.
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