Modal Analysis and Optimal Design of High-Speed Turning Center’s Spindle Box

Abstract:

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This article is to provide a method to make the structure of machine tools lightened and improve its anti-vibration capacity. Modal analysis with pre-stress of High-speed Turning Center’s spindle box was performed using ANSYS Workbench; based on the above results, we optimized the spindle box using topological optimization and dimensional optimization methods. Finally, we make the spindle box’s weight reduce by 4.44%, its first order frequency increase by 15.82%, its first mode maximum amplitude decrease by 9.18%.

Info:

Periodical:

Edited by:

Zhou Mark

Pages:

723-728

DOI:

10.4028/www.scientific.net/AMM.52-54.723

Citation:

Z. W. Zhang et al., "Modal Analysis and Optimal Design of High-Speed Turning Center’s Spindle Box", Applied Mechanics and Materials, Vols. 52-54, pp. 723-728, 2011

Online since:

March 2011

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Price:

$35.00

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