Simulation-Supported Consolidation and Forming of Thermoplastic composite components, SiSuCoFoT

Purpose and goal

The project aims to develop material models for forming and compaction simulations for integration into the generic FE software that the aviation industry normally uses. The modeling tools are intended to be used in the design of future composite parts in flying applications, but also by companies that sell production equipment for pressing composite parts. The project connects internationally recognized experimental research with further development of numerical simulations of the compaction and shaping of the composite material.

Expected effects and result

The project means that a doctoral student and a postdoctoral fellow can deepen their knowledge in the field. The project also leads to establishing collaboration between the group for advanced composite materials at KTH and the corresponding grouping at Purdue Universitet, US. The project results will be disseminated at internal seminars, appropriate workshops, aviation technical conferences and research conferences. 3 journal publications are planned in scientific journals

Planned approach and implementation

The project is led by SAAB AB with participating parties from the manufacturer of Quintus Fluid Cell presses, Quintus Technologies, and the Department of Teknisk Mekanik, KTH. The project will run parallel to a collaboration between SAAB and Purdue University, US. The project is divided into four work packages containing; development of simulation methodology, material selection and material characterization, design of test geometries and experimental verification as well as project management.