EFFECTS OF CUTTING PARAMETERS ON CHIP SIDE-CURL MECHANISMS AND VARIABLE TOOL-CHIP CONTACT IN TURNING

A. K. Balaji; I. S. Jawahir

doi:10.1115/IMECE1999-0687

EFFECTS OF CUTTING PARAMETERS ON CHIP SIDE-CURL MECHANISMS AND VARIABLE TOOL-CHIP CONTACT IN TURNING

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents the results of an investigative study on the chip side-curling mechanism and the associated variable tool-chip contact in turning operations. The effect of various cutting and tool geometry parameters such as depth of cut - nose radius ratio, feed, inclination angle, etc. on chip side-curling are established in a hierarchical manner. The importance of variable friction at the toolchip interface along the developed length of the cutting edge is shown from the experimental observations of the tool-chip contact area using a SEM analysis. The significant influence of the radial cutting force component on the resultant chip side-curl is established using a high speed-filming analysis of comparative experiments in tube and bar turning operations.

Original language	English
Title of host publication	Manufacturing Science and Engineering
Pages	311-318
Number of pages	8
ISBN (Electronic)	9780791816462
DOIs	https://doi.org/10.1115/IMECE1999-0687
State	Published - 1999
Event	ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999 - Nashville, United States Duration: Nov 14 1999 → Nov 19 1999

Publication series

Name	ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
Volume	1999-U

Conference

Conference	ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999
Country/Territory	United States
City	Nashville
Period	11/14/99 → 11/19/99

Bibliographical note

Publisher Copyright:
© 1999 American Society of Mechanical Engineers (ASME). All rights reserved.

ASJC Scopus subject areas

Mechanical Engineering

Access to Document

10.1115/IMECE1999-0687

Cite this

@inproceedings{98c1f1994da847e9b5c6963702ac073b,

title = "EFFECTS OF CUTTING PARAMETERS ON CHIP SIDE-CURL MECHANISMS AND VARIABLE TOOL-CHIP CONTACT IN TURNING",

abstract = "This paper presents the results of an investigative study on the chip side-curling mechanism and the associated variable tool-chip contact in turning operations. The effect of various cutting and tool geometry parameters such as depth of cut - nose radius ratio, feed, inclination angle, etc. on chip side-curling are established in a hierarchical manner. The importance of variable friction at the toolchip interface along the developed length of the cutting edge is shown from the experimental observations of the tool-chip contact area using a SEM analysis. The significant influence of the radial cutting force component on the resultant chip side-curl is established using a high speed-filming analysis of comparative experiments in tube and bar turning operations.",

author = "Balaji, {A. K.} and Jawahir, {I. S.}",

note = "Publisher Copyright: {\textcopyright} 1999 American Society of Mechanical Engineers (ASME). All rights reserved.; ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999 ; Conference date: 14-11-1999 Through 19-11-1999",

year = "1999",

doi = "10.1115/IMECE1999-0687",

language = "English",

series = "ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)",

pages = "311--318",

booktitle = "Manufacturing Science and Engineering",

}

Balaji, AK & Jawahir, IS 1999, EFFECTS OF CUTTING PARAMETERS ON CHIP SIDE-CURL MECHANISMS AND VARIABLE TOOL-CHIP CONTACT IN TURNING. in Manufacturing Science and Engineering. ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), vol. 1999-U, pp. 311-318, ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999, Nashville, United States, 11/14/99. https://doi.org/10.1115/IMECE1999-0687

EFFECTS OF CUTTING PARAMETERS ON CHIP SIDE-CURL MECHANISMS AND VARIABLE TOOL-CHIP CONTACT IN TURNING. / Balaji, A. K.; Jawahir, I. S.
Manufacturing Science and Engineering. 1999. p. 311-318 (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); Vol. 1999-U).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - This paper presents the results of an investigative study on the chip side-curling mechanism and the associated variable tool-chip contact in turning operations. The effect of various cutting and tool geometry parameters such as depth of cut - nose radius ratio, feed, inclination angle, etc. on chip side-curling are established in a hierarchical manner. The importance of variable friction at the toolchip interface along the developed length of the cutting edge is shown from the experimental observations of the tool-chip contact area using a SEM analysis. The significant influence of the radial cutting force component on the resultant chip side-curl is established using a high speed-filming analysis of comparative experiments in tube and bar turning operations.

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EFFECTS OF CUTTING PARAMETERS ON CHIP SIDE-CURL MECHANISMS AND VARIABLE TOOL-CHIP CONTACT IN TURNING

Abstract

Publication series

Conference

Bibliographical note

ASJC Scopus subject areas

Access to Document

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