Engineering, 08.09.2020 14:01, jstyopin

Is it a problem that the stress intensity factor, K, from Irwin's near-tip approximation approaches infinity as you get close to the crack tip and approaches zero as you get too far away from the crack tip? Give a brief reason why or why not.

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Is it a problem that the stress intensity factor, K, from Irwin's near-tip approximation approaches...