Archives ESA


NASTRAN 2-D Shell Elements

2D SHELL ELEMENT PROPERTIES AND HOW THEY RELATE TO MSC/NASTRAN Brief description of the difference in DOFs supported for the 2D shell, bending panel, and 2-D solid elements types and how these property types relate to the MSC/NASTRAN property entries.

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NASTRAN 2-D Solid Elements

2D SOLID ELEMENT PROPERTIES AND HOW THEY RELATE TO MSC NASTRAN Brief description of the DOFs supported for 2-D solid elements types and how these property types relate to the MSC/NASTRAN property entries.

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NASTRAN – CSHEAR – Shear Panel Element

In the force output (bold) for the CSHEAR sample element below, what are the units of the SHEAR-XX quantities, is it lb/in or lb?   Per page 897/913 in the NX Nastran quick reference guide, they seem to be lb.

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NASTRAN – Drilling DOF for parabolic shell elements

NASTRAN - Drilling DOF for parabolic shell elements Question about the behavior of Nastran with regards to the drilling degree of freedom of parabolic shell elements.

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