Automatic chatter avoidance in milling using coincident stable speeds for competing modes

S. Smith; W. R. Winfough; J. Frost

Automatic chatter avoidance in milling using coincident stable speeds for competing modes

S. Smith, W. R. Winfough, J. Frost

Research output: Contribution to conference › Paper › peer-review

9 Scopus citations

Abstract

An automatic, on-line method for using the stability lobe phenomena to stabilize milling cuts where several modes may be responsible for chatter is presented. The current work examines the situation where a tool exhibits two competing dominant modes of vibration. Competing modes may occur for tools whose dynamics include more than one mode capable of causing chatter. A solution to the multi-mode problem is described, and it essentially consists of a modification to an existing chatter avoidance system. The function of the routine is demonstrated through simplified analytical models, using time domain simulation and then cutting tests.

Original language	English
Pages	737-747
Number of pages	11
State	Published - 1994
Externally published	Yes
Event	Proceedings of the 1994 International Mechanical Engineering Congress and Exposition - Chicago, IL, USA Duration: Nov 6 1994 → Nov 11 1994

Conference

Conference	Proceedings of the 1994 International Mechanical Engineering Congress and Exposition
City	Chicago, IL, USA
Period	11/6/94 → 11/11/94

Cite this

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title = "Automatic chatter avoidance in milling using coincident stable speeds for competing modes",

abstract = "An automatic, on-line method for using the stability lobe phenomena to stabilize milling cuts where several modes may be responsible for chatter is presented. The current work examines the situation where a tool exhibits two competing dominant modes of vibration. Competing modes may occur for tools whose dynamics include more than one mode capable of causing chatter. A solution to the multi-mode problem is described, and it essentially consists of a modification to an existing chatter avoidance system. The function of the routine is demonstrated through simplified analytical models, using time domain simulation and then cutting tests.",

author = "S. Smith and Winfough, {W. R.} and J. Frost",

year = "1994",

language = "English",

pages = "737--747",

note = "Proceedings of the 1994 International Mechanical Engineering Congress and Exposition ; Conference date: 06-11-1994 Through 11-11-1994",

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T1 - Automatic chatter avoidance in milling using coincident stable speeds for competing modes

AU - Smith, S.

AU - Winfough, W. R.

AU - Frost, J.

PY - 1994

Y1 - 1994

N2 - An automatic, on-line method for using the stability lobe phenomena to stabilize milling cuts where several modes may be responsible for chatter is presented. The current work examines the situation where a tool exhibits two competing dominant modes of vibration. Competing modes may occur for tools whose dynamics include more than one mode capable of causing chatter. A solution to the multi-mode problem is described, and it essentially consists of a modification to an existing chatter avoidance system. The function of the routine is demonstrated through simplified analytical models, using time domain simulation and then cutting tests.

AB - An automatic, on-line method for using the stability lobe phenomena to stabilize milling cuts where several modes may be responsible for chatter is presented. The current work examines the situation where a tool exhibits two competing dominant modes of vibration. Competing modes may occur for tools whose dynamics include more than one mode capable of causing chatter. A solution to the multi-mode problem is described, and it essentially consists of a modification to an existing chatter avoidance system. The function of the routine is demonstrated through simplified analytical models, using time domain simulation and then cutting tests.

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M3 - Paper

AN - SCOPUS:0028745709

SP - 737

EP - 747

T2 - Proceedings of the 1994 International Mechanical Engineering Congress and Exposition

Y2 - 6 November 1994 through 11 November 1994

ER -

Automatic chatter avoidance in milling using coincident stable speeds for competing modes

Abstract

Conference

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