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Comments on “Thermophysical-property-based selection of tool protective coatings for dry machining of steels” by Wit Grezesik et al., Journal of Manufacturing Science and Engineering., Nov. 2003, Vol. 125, pp. 689–695
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thermal matching of coating-tool materials to optimize dry machining of steels is an interesting idea. Grezesik et al. find that the thermal properties of the materials involved, namely, the ...
Discussion: “An Application of Dimensional Analysis to Entropy-Wear Relationship,” (Amiri, M., Khonsari, M. M., Brahmeshwarkar, S., 2012, J. Tribol., 134 , P. 011604)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The authors present an interesting thermodynamic interpretation of the Archard wear coefficient. However, their interpretation is confined to the steady state. The purpose of this discussion is, ...
On the Influence of Thermal Properties on Wear Resistance of Rubbing Metals at Elevated Temperatures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper studies the effects of the heat dissipation capacity of a rubbing material on wear resistance at high temperatures. These effects are studied with a special focus on the dilatation ...
Discussion: “An FFT-Based Transient Flash Temperature Model for General Three-Dimensional Rough Surface Contacts” (Gao, J., Lee, S. C., Ai, X., and Nixon, H., 2000, ASME J. Tribol., 122, No. 3, pp. 519–523)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The authors present a well executed investigation of the temperature rise in the sliding of rough surfaces. However, this discussant has some comments regarding the technical aspects of this ...