Project Details
Projekt
Using Process Signatures to unlock optimization potentials in process validations (T02*)
Subject Area
Metal-Cutting and Abrasive Manufacturing Engineering
Term
since 2023
Project identifier
Deutsche Forschungsgemeinschaft (DFG) - Project number 223500200
The overall objective of the project is to unlock optimization potentials and to reduce the required effort in validation processes in the manufacturing of blade-integrated disks by using Process Signatures. Face turning of the front surface is considered as exemplary model case. For this purpose, a FE model of the process is set up and extended with the modeling of dynamic recrystallization. An extensive test program for the determination of Process Signatures and process windows along the causal sequence of the process will also be conducted. These are used to develop an optimized two-cut strategy. Here the influence of the tool cutting material on the internal material loads is also considered. Finally, modified guidelines for validation procedures are developed.
DFG Programme
CRC/Transregios (Transfer Project)
Applicant Institution
Universität Bremen
Business and Industry
Rolls-Royce Deutschland Ltd & Co KG
Project Heads
Professor Dr.-Ing. Bernhard Karpuschewski; Dr.-Ing. Jens Sölter
