Function-oriented planning of the machining process of hybrid components (B04)

• Subject Area: Metal-Cutting and Abrasive Manufacturing Engineering
• Term: since 2015
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 252662854

The aim of subproject B04 is to take into account the required surface and subsurface properties of hybrid components as early as the design phase by integrating them into the process planning. The findings generated so far from the first and second funding period are now being transferred to the more complicated thermomechanical load case in external longitudinal turning. The interrelationships between process control variables and surface and subsurface properties are examined in orthogonal cutting and transferred to the three-dimensional stress state during turning with an innovative simulation approach in order to expand the inverse process model developed so far.

• DFG Programme: Collaborative Research Centres
• Subproject of: SFB 1153: Process Chain for Manufacturing of Hybrid High Performance Components by Tailored Forming
• Applicant Institution: Gottfried Wilhelm Leibniz Universität Hannover
• Project Heads: Professor Dr. Bernd Breidenstein; Professor Dr.-Ing. Berend Denkena, until 6/2023; Dr.-Ing. Vannila Prasanthan