Development of the potential of mechanical material load during grinding by means of an novel tool concept (T07*)

• Subject Area: Primary Shaping and Reshaping Technology, Additive Manufacturing
• Term: since 2023
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 223500200

The aim of the subproject is to develop a new type of grinding tool with increased mechanical load on the basis of already known stresses and modifications. For this purpose, spherical, blocky grains are bonded in an elastic bonding system instead of a sharp abrasive medium. Furthermore, a systematic analysis of the grain engagement with the workpiece is carried out for stresses (simulative) and the mechanisms of interaction as well as the resulting modification of the surface and subsurface properties.

• DFG Programme: CRC/Transregios (Transfer Project)
• Subproject of: TRR 136: Function Oriented Manufacturing Based on Characteristic Process Signatures
• Applicant Institution: Universität Bremen
• Business and Industry: Artifex Dr. Lohmann GmbH & Co. KG
• Project Heads: Professor Dr.-Ing. Carsten Heinzel; Dr.-Ing. Daniel Meyer