Finite Element Analysis for the Welding Column of CNC Boring Machine

Yan Fang Yue; Zhi Bo Xin; Jin Ye Wang

doi:10.4028/www.scientific.net/AMR.852.447

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 852Finite Element Analysis for the Welding Column of...

Finite Element Analysis for the Welding Column of CNC Boring Machine

Abstract:

The finite element method was applied in the construction design of the welding column of CNC boring machine for dynamic analysis and modal analysis. The laws of deformation and stress of a loaded column were obtained, and the natural frequency of each step and modes of column were also given according to this method. The results implied that the strength and the stiffness of welding column were met the machining requirements. Machine working frequency far less than inherent frequency, thus resonance is not easy to occur. Through the way, the optimization proposals of structure were given.

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Periodical:

Advanced Materials Research (Volume 852)

Pages:

447-451

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.852.447

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Online since:

January 2014

Authors:

Yan Fang Yue, Zhi Bo Xin, Jin Ye Wang

Keywords:

Finite Element Analysis (FEA), Strain, Stress, Welding Column of CNC Boring

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