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Axial crushing of circular thin-walled specimens made of CFRP using progressive failure model (MAT54) in LS-Dyna
Download2023-01-01
Kumar, Yogesh, Rezasefat, Mohammad, Hogan, James D.
This research focuses on calibrating the MAT54 (ENHANCEDCOMPOSITEDAMAGE) material card in LS-Dyna for simulating axial crushing of circular thin-walled specimens made of CFRP. An IM7/8552 composite specimen showing the layup sequence of [902/±452/02]2 was simulated in LS-Dyna using shell...
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