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A novel framework for incorporating machine limitations into component design for 5-axis milling

Procedia CIRP, vol. 138, pp. 450–455

Abstract

This paper introduces a novel framework for incorporating machine limitations into the design process of turbine compressor blade geometries in 5-axis milling. By utilizing analytical equations, the expected deviation in feed rate and position can be quantified based on the component’s design, leading to the identification of additional geometric boundary conditions. The approach is validated through machining experiments on simple single-blade geometries. The framework enables better collaboration between component design and process design, leading to improved manufacturing precision, reduced process time, and enhanced turbine part quality.

Authors 5

  1. Fraunhofer Institute for Production Technology IPT

    Affiliation as printed

    Fraunhofer-Institute for Production Technology IPT, Steinbachstraße 17, 52074 Aachen, Germany

  2. Fraunhofer Institute for Production Technology IPT

    Affiliation as printed

    Fraunhofer-Institute for Production Technology IPT, Steinbachstraße 17, 52074 Aachen, Germany

  3. RWTH Aachen University

    Affiliation as printed

    Manufacturing Technology Institute - MTI of RWTH Aachen University, Campus Boulevard 30, 52074 Aachen, Germany

  4. Fraunhofer Institute for Production Technology IPT

    Affiliation as printed

    Fraunhofer-Institute for Production Technology IPT, Steinbachstraße 17, 52074 Aachen, Germany

  5. Fraunhofer Institute for Production Technology IPT · RWTH Aachen University

    Affiliation as printed

    Fraunhofer-Institute for Production Technology IPT, Steinbachstraße 17, 52074 Aachen, Germany

    Manufacturing Technology Institute - MTI of RWTH Aachen University, Campus Boulevard 30, 52074 Aachen, Germany

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