Thanks SWComposites.
I can't find RBE with spring type elements in NASTRAN R-Type elements. Could you recommand any R-Type element if you have?
And fastener flexibiity formula is avilable to composite panel with core also?
Hi? ALL
I have sandwich panel with solid fitting, the assey is fastening panel and fitting through the hole with bolt.
Fitting constructed with SOLID Elms and SHELL(Laminate) Elms for panel side with core.
Panel base line is OML(tool side), the solid fitting above 1.5in from panel elements as...