The Precision Horizontal Machining Center Integrated Dynamic Accuracy Modeling Based on Multi-Body System Theory

Li Gang Cai; Chuan Ming Xiao; Qiang Cheng; Zhifeng Liu; Pei Hua Gu

doi:10.4028/www.scientific.net/AMM.364.87

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 364The Precision Horizontal Machining Center...

The Precision Horizontal Machining Center Integrated Dynamic Accuracy Modeling Based on Multi-Body System Theory

Abstract:

According to multi-body theory, establish the precision horizontal machining centers characteristic matrix and geometric accuracy model, and then establish the relation model between thermal error and collected temperature according to the five line measurement method and multiple linear regression method, which will be studied next. After the superposition of geometric accuracy model and thermal error model, getting precision horizontal machining center integrated dynamic accuracy model.

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Periodical:

Applied Mechanics and Materials (Volume 364)

Pages:

87-91

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.364.87

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Online since:

August 2013

Authors:

Li Gang Cai, Chuan Ming Xiao, Qiang Cheng, Zhifeng Liu, Pei Hua Gu

Keywords:

Horizontal Machining Center, Multi-Body Theory, Spindle Thermal Error

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