Masters Theses

Title

Chatter suppression in two-tool parallel turning operations with spindle speed variation method

Author

Peng Guo

Abstract

"The objective of this thesis is to use the spindle speed variation (SSV) technique to suppress chatter in a two-tool parallel turning operation system. It starts from modeling a single-tool turning operations in spindle speed variation machining, and the analytical approach will be used and validated through time-domain simulations. The comparison between SSV machining and constant spindle speed (CSS) machining will reveal the advantage of SVV. The analytical method is then extended two-tool turning operations where the interaction between the two tools is due to part deflection. Time-domain simulations are also used to verify the analytical approach for the two-tool system"--Abstract, leaf iii.

Advisor(s)

Landers, Robert G.

Committee Member(s)

Balakrishnan, S. N.
Krishnamurthy, K.

Department(s)

Mechanical and Aerospace Engineering

Degree Name

M.S. in Mechanical Engineering

Publisher

University of Missouri--Rolla

Publication Date

Spring 2007

Pagination

ix, 72 leaves

Note about bibliography

Includes bibliographical references (pages 67-75).

Rights

© 2007 Peng Guo, All rights reserved.

Document Type

Thesis - Citation

File Type

text

Language

English

Library of Congress Subject Headings

Chattering control (Control systems)
Machine-tools -- Stability
Machine-tools -- Vibration
Spindles (Machine-tools)

Thesis Number

T 9157

Print OCLC #

173514699

Link to Catalog Record

Full-text not available: Request this publication directly from Missouri S&T Library or contact your local library.

http://laurel.lso.missouri.edu/record=b5999226~S5

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