Chemical Aspects of Machining Processes

Machining processes used to create surfaces are influenced by the mechanical, thermal, and chemical loading in the contact zone. In addition, the tribo-physical and tribo-chemical interactions between the cutting tool, workpiece, metalworking fluid and surrounding medium have an influence on the properties of the resulting surface. In order to design efficient machining processes and control the chemical state of the surface produced, a basic understanding of the chemical mechanisms in the contact zone is needed. The chemical effects of metalworking fluids on the processes of machining and grinding are discussed, including the chemical interactions which occur between the various participating surfaces. The impact of the resulting chemical state of the surface produced is addressed.

[1]  M. C. Shaw.  On the action of metal cutting fluids at low speeds , 1959 .

[2]  G. Goch,et al.  Progress in Assessing Surface and Subsurface Integrity , 1998 .

[3]  E. Brinksmeier,et al.  Friction, Cooling and Lubrication in Grinding , 1999 .

[4]  Fritz Klocke,et al.  Micro-Analysis of the Contact Zone of Tribologically Loaded Second-Phase Reinforced Sol-Gel-Abrasives , 2002 .

[5]  M. Andersson,et al.  Titanium copings veneered with Procera ceramics: a longitudinal clinical study. , 1994, The International journal of prosthodontics.

[6]  J. Dong,et al.  Influence of steel surface composition on gas nitriding mechanism , 1997 .

[7]  Yuan Zhejun,et al.  Surface Integrity of Grinding of Bearing Steel GCr15 with CBN Wheels , 1989 .

[8]  Leonard C. Feldman,et al.  Fundamentals of Surface and Thin Film Analysis , 1986 .

[9]  M. Koike,et al.  Corrosion behavior of cast titanium with reduced surface reaction layer made by a face-coating method. , 2003, Biomaterials.

[10]  E. S. Forbes.  The load-carrying action of organo-sulphur compounds—A review☆ , 1970 .

[11]  G. Auclair,et al.  THE RELATIONSHIP BETWEEN INCLUSIONARY DEPOSITS AND THE WEAR OF CUTTING TOOLS , 1995 .

[12]  Hans Kurt Tönshoff,et al.  Abrasive Machining in the Future , 1993 .

[13]  D. P. Woodruff,et al.  Modern techniques of surface science , 1986 .

[14]  Stephen Malkin,et al.  Analytical and experimental investigation of burnout in creep-feed grinding , 1994 .

[15]  S. Tsutsumi,et al.  An application of pure titanium to the metal porcelain system. , 1983, Dental materials journal.

[16]  T. Okabe,et al.  SEM/EDS evaluation of porcelain adherence to gold-coated cast titanium. , 2004, Journal of biomedical materials research. Part B, Applied biomaterials.

[17]  M. Nunn,et al.  Porcelain adherence to dental cast CP titanium: effects of surface modifications. , 2001, Biomaterials.

[18]  H. Nakajima,et al.  In vitro corrosion resistance of titanium made using different fabrication methods. , 1999, Biomaterials.

[19]  Trevor D. Howes,et al.  Assessment of the Cooling and Lubricative Properties of Grinding Fluids , 1990 .

[20]  H. Takeyama,et al.  Surface-Technological Analysis of Metal Adhesion on Tungsten Carbide Tool and Prevention of Brittle Fracture due to Metal Adhesion , 1987 .

[21]  Jukka Lausmaa.  Surface spectroscopic characterization of titanium implant materials , 1996 .

[22]  Ekkard Brinksmeier,et al.  Generation of Reaction Layers on Machined Surfaces , 2000 .