Collaborative R&D Project 2026

Different blisk geometries – from LPC to HPC – but how to select its advantageous machining strategy?

Challenge and Motivation

• The workpiece dynamics change continuously during milling due to material removal.
• It is often unclear which machining strategy is the most advantageous for a given blisk geometry.

Objective

• Decision basis for selection of machining strategy depending on blisk geometry – from a process stability and productivity perspective.
• Extensive analysis on the use of different machining strategies for smaller / larger blisk geometries.