Early in the engineering of a wing structure, it's necessary to perform structural stress simulations from its external shape. However, since its composite structure is made up of multiple layers, you might want to observe them at different scales, from macro to nano... or vice versa.

- At the nano scale, you can simulate the resin curing reaction and its stress strain to build a suitable cured resin model 

- At a micro scale,  the inclusion of air in the  resin or the distribution of carbon fibers can be modeled statistically.

- At a meso scale, you can explore different composite woven patterns and model Inclusions, structure or long fibers components for structural simulations

- At a macro scale, the engineer can decide which stiffening alternative best suits his requirements

Watch this deep dive video to enjoy the demonstration of multi-scale simulations!