Exploring Multi-Method Analysis of composite structures and joints under consideration of uncertainties during engineering and processing - EMMA

Project summary

The main objective and innovation of EMMA project is the exploration of a multi-method approach for analysis of composite structures and joints under consideration of uncertainties during engineering and manufacturing. In particular, classical finite element simulation methods are accompanied by the new Peridynamics method for inherently capturing failure mechanisms without additional engineering assumptions. Constitutive material models are implemented to accurately represent the material behaviour, fatigue failure and crack propagation effects on composite structures and joints. This enables more reliable prediction and virtual testing of structures under consideration of tolerances and uncertainties, as demanded by certification authorities. Moreover, the implementation of affordable production quality assurance systems for composite structures will be established.