XinFeng Duan

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Questions related from XinFeng Duan

How can I choose shell or solid elements for thin target plate during high velocity impact (penetration) loading?

Is it possible to use shell elements for thin target plate during high velocity impact (penetration) loading? Solid elements was used for the thin target plate in many literatures. However, I...

04 April 2015 6,965 7 View

How can I control leakage when simulating explosions with Fluid/Structure Coupling Method in LS-DYNA?

The multi-material ALE formulation is used to model the response of a plate subjected to close-range explosions in LS-DYNA. Both the explosive and the surrounding air was explicitly modelled.The...

04 April 2014 1,358 5 View