Optimization of the autoclave process of CFRP components for Eurocopter
On behalf of Eurocopter Germany GmbH, MET GmbH has lead successful simulations for optimizing autoclave processes since 2009. Here, the production of CFRP components were calculated (with and without sandwich structures) in a “virtual autoclave”. The results achieved in the project have now been presented at the conference in 2012 in Hamburg EUCOMAS.
The simulation models were validated by temperature measurements for selected CFRP components using load variations. The technology of MET simulation-based autoclave process optimization was used specifically to optimize the loading arrangement. For example, a reduction of processing time by 76 minutes is achieved with high product quality.
Presentation of results at the 2012 Conference EUCOMAS 
Possibility of any loading arrangement in Autoclave inner body 
Simulated velocity field in the autoclave 
Simulated temperature distribution in the loading section 
Proof of process time reduction by changing the loading arrangement