Error Model of the Tangent Method CNC Aspheric Machine Tool Based on Multi-Body System Theory

Zheng Lin Yu; Hao Tian Yang; Bo Yu; Li Dong Gu

doi:10.4028/www.scientific.net/AMM.401-403.135

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 401-403Error Model of the Tangent Method CNC Aspheric...

Error Model of the Tangent Method CNC Aspheric Machine Tool Based on Multi-Body System Theory

Abstract:

Based on the theory of multi-body system, for thetangent method CNC aspheric machine tool, the paper shows out the topologicalstructure and the array of low-order body of the system, the modeling processis stated, a specific mathematical expression for the comprehensive error modelis established, and it will be a steppingstone to the error compensation forthe machine tool.

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Periodical:

Applied Mechanics and Materials (Volumes 401-403)

Pages:

135-138

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.401-403.135

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Online since:

September 2013

Authors:

Zheng Lin Yu, Hao Tian Yang, Bo Yu, Li Dong Gu

Keywords:

Aspheric, Computerized Numerical Control (CNC), Error Model, Machine Tool, Multi-Body Systemtheory, Tangent Method

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