User login


You are here

laminated structures

flexural rigidities of orthotropic composite laminates

Choose a channel featured in the header of iMechanica: 

Dear all,

Iam working in composite orthotropic laminates consists of many plies having different material properties in each ply. How to determine or calculate the flexural rigidity (D) of this laminate by transforming these composite into an isotropic model. The idea is that flexural rigidity of the orthotropic laminate is being smeared into a single isotropic formulation.

For instance: if I have three plies:

Ply1 : D1x and D1y

Ply2: D2x and D2y

Ply3: D3x and D3y

ANSYS shell99

Choose a channel featured in the header of iMechanica: 

Does anyone knows what's the theory of the element shell99 in Ansys? I tried to search in ANSYS Help, but didn't find anything. Is it kirchoff classical plates theory?

Boundary Element Method For Fracture Mechanic.

Dear Freinds,

I need help to develop a boundary element code for FRACTURE Mechanics applications (for Isotropic & Laminated structures).

Subscribe to RSS - laminated structures

Recent comments

More comments


Subscribe to Syndicate