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5-Axis NC Machining Simulation for Whole Impeller Based on UG NX4.0

Cheng Hui-qun

Open publisher page 1 citations

Abstract

The whole impeller is a key part of an engine,which affect greatly on the performance of engine.So the manufacturing technology for impeller has deep influence on improving the performance of engine.Due to its complex structure,how to machine it effectively and accurately has been a challenge in CNC machining.In this paper,based on CAD/CAM software,Unigraphics NX,a reasonable processing planning was made and tool-path planning was generated and simulation was implemented.The simulation shows that the process plan and NC codes is feasible.

About this research paper

What this paper is about

The whole impeller is a key part of an engine,which affect greatly on the performance of engine.So the manufacturing technology for impeller has deep influence on improving the performance of engine.Due to its complex structure,how to machine it effectively and accurately has been a challenge in CNC machining.In this paper,based on CAD/CAM software,Unigraphics NX,a reasonable processing planning was made and tool-path planning was generated and simulation was implemented.The simulation shows that the process plan and NC codes is feasible.

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Available abstract

The whole impeller is a key part of an engine,which affect greatly on the performance of engine.So the manufacturing technology for impeller has deep influence on improving the performance of engine.Due to its complex structure,how to machine it effectively and accurately has been a challenge in CNC machining.In this paper,based on CAD/CAM software,Unigraphics NX,a reasonable processing planning was made and tool-path planning was generated and simulation was implemented.The simulation shows that the process plan and NC codes is feasible.

Key concepts: Impeller, Machining, Numerical control, Key (lock), CAD, Engineering, Software, Tool path

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5-Axis NC Machining Simulation for Whole Impeller Based on UG NX4.0 — Research Paper | ScholarLens