Coupling Behavior in Composites
Composite laminates exhibit coupling behavior which is required to interpret
the deformation and stress results. The coupling behavior for example
makes the composite laminates an attractive choice for use in aircraft
as forward swept wings.
Examples of Extension-Bending coupling and Extension-Twisting coupling
are shown below. Extension in one direction causes bending or twisting.
You can customize the behavior of laminates
to suit specific applications by carefully selecting the ply layup.
Related Topic
Composite Shells