Behaviour of steel with the metastable austenite during segmental grinding

Lucjan Dąbrowski, Jerzy Jeleńkowski, Mieczysław Marciniak, Dorota Szczęśniak

Abstract


The methods of the grinding process efficiency evaluation have been presented in this paper basing upon the temperature in the workpiece tool contact area. The technique of determining this temperature has also been given as a combination of analytical and experimental process. These are especially useful by properties and phase transformation investigations in the metastable austenite steels.


Keywords


Segmental grinding, Temperature registration, Metastable austenite, Deformation martensite, Phase transformation

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References


Brinkmeier E., Brockhoff T., Utilization of Grinding Heat as a New Treatment Process, Annals of the CIRP, 45/1, 1996.

Jeleńkowski J., Wpływ szybkości i temperatury odkształcania na temperaturę Md, morfologie martenzytu i właściwości mechaniczne stali M26J2T3Nb, Archiwum Nauki o Materiałach, t. 16, No. 4, Warszawa, 1995.

Marciniak M., Dąbrowski L., Topography Generation by Nontraditional Surface Grinding, The Archive of Mechanical Engineering, ABM, Quarterly, vol. XLII (1995), No 3-4, Warsaw.

Yoshiro K., Mamoru I., Deformation work in abrasive cutting. Inst. J. Mach. Tool Des. and Res. vol.16, No 3, 1976.




DOI: https://doi.org/10.17814/atim.y2014.iss1(1).art10

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