Mathematical Modeling of Thermocurrent Parameters for Roughness Assessment in Turning

Carmen Adriana Cîrstoiu

doi:10.4028/www.scientific.net/AMM.371.64

Paper Titles

Performance Analysis of a Layout of an Assembly Line Supplied Based on Stock or Synchronous
p.42

Experimental Design Methodology in Ball End Milling of C45 Material by Using Tool Tilt Angle - Analysis and Estimation of Surface Roughness Variation
p.48

Contributions on the Influence of the Cutting Parameters and Constructive Geometrical Parameters of the Tool on the Precision of the Worm Gears Manufactured Using Whirling Thread Cutting
p.54

Influence of the Temperature and Mechanical Stresses Generated by Milling Process in Machined Part Surfaces on their Accuracy
p.59

Mathematical Modeling of Thermocurrent Parameters for Roughness Assessment in Turning
p.64

Design of an Automatic Tool Changer System for Milling Machining Centers
p.69

V Prism Special for Centering Devices
p.74

Technological Failures Research at Aluminum Parts Processing on Automatic Lathes
p.79

Computer Aided Measurement of Elastic Deformations of a Work Piece in the Turning Process
p.84

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 371Mathematical Modeling of Thermocurrent Parameters...

Mathematical Modeling of Thermocurrent Parameters for Roughness Assessment in Turning

Abstract:

This paper presents three linear models which allow a real-time diagnosis of the roughness of turned surfaces through thermocurrent. The factorial designs combined with the regression techniques were applied. The work shows that the feed has the dominant effect among the cutting parameters on the surface roughness. It also demonstrates that the cutting speed and the feed exercise a pronounced influence on the thermocurrent, thereby assessing indirect but real-time the roughness of turned surfaces with some controlled cutting regimes.

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Periodical:

Applied Mechanics and Materials (Volume 371)

Pages:

64-68

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.371.64

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Online since:

August 2013

Authors:

Carmen Adriana Cîrstoiu

Keywords:

Mathematical Models, Surface Roughness (SR), Thermocurrent, Turning

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References

[1] I. Puertas Arbizu, C.J. Luis Perez, Surface roughness prediction by factorial design of experiments in turning processes, J. Mater. Process. Technol. 143-144 (2003) 390-396.

DOI: 10.1016/s0924-0136(03)00407-2

Google Scholar

[2] D.C. Montgomery, Design and Analysis of Experiments, fifth ed. John Wiley & Sons, New York (2001).

Google Scholar

[3] G.E.P. Box and N.R. Draper, Empirical model Building and Response Surfaces, John Wilney and Sons, New York, (1978).

Google Scholar

[4] S. M., Darwish, A. M. El-Tamimi, Formulation of surface roughness models for machining Nichel super alloy with different tools. Materials and Manufacturing Processes, 12/3 (1997) 395-408.

DOI: 10.1080/10426919708935153

Google Scholar

[5] P.O.H. Sturesson, L. Hakansson, I. Claesson, Identification continuous turning operation-correlation to structural properties. Mech. Syst. Signal process. 11/3 (1997) 459-489.

DOI: 10.1006/mssp.1996.9998

Google Scholar