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StressCheck Demo: Part-Thru Crack SIFs for Stiffened Lug
Abstract: A 3D Fracture Mechanics Analysis Demo video is presented for an elliptical part-thru crack in a stiffened lug. The goal is to compute converged SIF distributions along the elliptical crack front.
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“Of the three FEA products we use, StressCheck® gives me the most confidence when it comes to performing post-processing quality checks on multi-body contact analysis results. StressCheck® has the capability to extract any data of interest and convergence information for that data at any location in the model domain; the other two FEA products do not. And when it comes to interference fit multi-body contact solutions, I haven’t found any software to outperform StressCheck®.”
In Service Support Center EngineerNavy Fleet Readiness Center-East