Multi-parameter identification and control of turned surface textures

A method for characterizing turned surface textures corresponding to varying cutting variables leading to differing profile shape is presented with emphasis on a global view of turning machinability parameters. Through a multi-parameter experimental analysis of turned steel specimens, several standardized parameters are developed. The ability of these parameters are tested to distinguish between different profiles in shape or to identify some particular features with respect to cutting factors. It is indicated that texture statistical functions and parameters are the most effective for relative discrimination and control. Based on the results of this study, new maps for turned surface control are developed. With regards to the variability of some of the parameters at different surface measuring sites, it is evident that the amount of scatter is lower when cutting factors offer regular chip formation.

[1]  Robert I. King,et al.  Handbook of High-Speed Machining Technology , 1986 .

[2]  Nikolaos M. Vaxevanidis,et al.  Control of representative turned surface textures , 2004 .

[3]  Paul Vanherck,et al.  Assessment of surface typology analysis techniques , 1979 .

[4]  George P. Petropoulos,et al.  Evaluating the real profile length in turning of carbon steels , 2003 .

[5]  N. E. Houghton,et al.  Describing distribution shape: RK and central moment approaches compared , 1995 .

[6]  G. Boothroyd,et al.  Fundamentals of machining and machine tools , 2006 .

[7]  J. Peklenik,et al.  Paper 24: New Developments in Surface Characterization and Measurements by Means of Random Process Analysis: , 1967 .

[8]  K. J. Stout,et al.  A simple wear model for non-gaussian surfaces , 1980 .

[9]  A. A. Torrance,et al.  Abbott curves characteristics of turned surfaces , 2003 .

[10]  Mariano Sanz Badia.  Parameters for evaluating the wearing behaviour of surfaces , 2007 .

[11]  B. Nowicki.  Multiparameter representation of surface roughness , 1985 .

[12]  T.S.R. Murthy,et al.  Different functions and computations for surface topography , 1982 .

[13]  P. Mathew,et al.  Predicting the Cutting Conditions at which Built-Up Edge Disappears when Machining Plain Carbon Steels , 1980 .

[14]  R. D. Arnell,et al.  Tribology: Principles and Design Applications , 1991 .

[15]  Lin Tsann-Rong.  Steady state performance of finite hydrodynamic journal bearing with three-dimensional irregularities , 1994 .

[16]  David J. Whitehouse,et al.  Handbook of Surface Metrology , 2023 .

[17]  B. K. Lambert,et al.  Surface roughness variability of AISI 4140 steel in fine turning using carbide tools , 1979 .

[18]  Rong-Tsong Lee,et al.  A Circular Non-Newtonian Fluid Model: Part I—Used in Elastohydrodynamic Lubrication , 1990 .

[19]  Rishi Singal,et al.  Fundamentals of Machining and Machine Tools , 2008 .

[20]  David J. Whitehouse,et al.  Fractal or fiction , 2001 .