Cutting tool temperatures in contour turning: Transient analysis and experimental verification

David A. Stephenson, Tien Chien Jen, Adrienne S. Lavine

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

1 Citation (Scopus)

Abstract

This paper describes a motel for predicting cutting tool temperatures under transient conditions. It is applicable to processes such as contour turning, in which the cutting speed, feed rate, and depth of cut may vary continuously with time. The model is intended for use in process development and trouble shooting. Therefore, emphasis is given in the model development to enable rapid computation and to avoid the need to specify parameters such as thermal contact resistances and convection coefficients which are not known in practice. Experiments were conducted to validate the predictive model. The model predictions with two different boundary conditions bound the experimental results. An example is presented which shows the utility of the model for process planning.

Original languageEnglish
Title of host publicationTransport Phenomena in Manufacturing and Materials Processing
EditorsF.B. Cheung, Y.A. Hassan, A. Singh
Edition4
Publication statusPublished - 1995
Externally publishedYes
EventProceedings of the 1995 30th National Heat Transfer Conference. Part 14 - Portland, OR, USA
Duration: 6 Aug 19958 Aug 1995

Publication series

NameAmerican Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD
Number4
Volume306
ISSN (Print)0272-5673

Conference

ConferenceProceedings of the 1995 30th National Heat Transfer Conference. Part 14
CityPortland, OR, USA
Period6/08/958/08/95

ASJC Scopus subject areas

  • Mechanical Engineering
  • Fluid Flow and Transfer Processes

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