Fibers in composite materials can be simulated separately using reinforcing elements. In addition to the smeared reinforcing element REINF265 used in this study, a discrete reinforcing element REINF264 is also available for modeling individual fibers with arbitrary orientations or nonuniform geometry or materials.

Use the FCMX item (and accompanying components) available in the postprocessing listing and visualization commands (PRESOL and PLESOL) to conveniently determine the location, type, and value of the highest failure criteria.

Select layers of maximum failure criteria for more standard postprocessing (LAYER,FCMAX).

Take advantage of the linearized stress output to optimize the design and to check for code compliance.