Reliability and Failure Analysis of CNC Machine Based on Element Action

Gen Bao Zhang; Lian Zhang; Yan Ran

doi:10.4028/www.scientific.net/AMM.494-495.354

Paper Titles

Design and Strength Analysis of the Wheelchair Switching Mechanism
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Design and Dynamic Deformation Analysis for Elastic Cutter Fixture of Tool Grasper Mechanism on Disc Type Tool Magazine with Double Loop Cutters
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The Finite Element Analysis of the Stress and Deformation of the Micro-Milling Cutter Based on ANSYS
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Deformation Analysis of Stator of Opposed Biconinal Cone Screw Seawater Hydraulic Pump
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Reliability and Failure Analysis of CNC Machine Based on Element Action
p.354

The Research on Computer Aided Design Combined with Product Design
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Research of Gantry Machining Center Assembly Deviation Sensitivity Based on Multi-Body System
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Bolt Static Finite Element Numerical Simulation and Experimental Research
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Research on the Influence of Hot Strip Shape to Ribbing Defect
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 494-495Reliability and Failure Analysis of CNC Machine...

Reliability and Failure Analysis of CNC Machine Based on Element Action

Abstract:

Since the element action (e-action) is the smallest motion unit in realizing systems function, its reliability plays an important role in system operating ability. In this paper, a new method of CNC machines reliability analysis based on e-action is proposed. Firstly, the definition of e-action reliability is studied and the mathematical model is built. Then the methodology of FMECA based on e-action is introduced. Finally the grinding carriage feed movement is taken as an example to illustrate the methodology.

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Periodical:

Applied Mechanics and Materials (Volumes 494-495)

Pages:

354-357

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.494-495.354

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Online since:

February 2014

Authors:

Gen Bao Zhang*, Lian Zhang, Yan Ran

Keywords:

CNC Machine, E-Action, Failure Analysis, Reliability

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* - Corresponding Author

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