TY - GEN
T1 - Generation mechanism of residual stress on surface machined in turning assisted by ultrasonic vibration
AU - Onikura, H.
AU - Kanda, T.
AU - Ohnishi, O.
AU - Sajima, T.
N1 - Publisher Copyright:
© euspen Headquarters.
PY - 2010
Y1 - 2010
N2 - The present paper clarifies that the compressive residual stress on the surface machined in turning with ultrasonic vibration (USV) results from the following three phenomena. Those are the minor vibration of a cutting tool in the depth-of-cut direction, the strain rate higher than without USV, and the hardness a little higher than without USV. Another clarification is that the tensile residual stress without USV probably results from higher temperature rise of the machined surface.
AB - The present paper clarifies that the compressive residual stress on the surface machined in turning with ultrasonic vibration (USV) results from the following three phenomena. Those are the minor vibration of a cutting tool in the depth-of-cut direction, the strain rate higher than without USV, and the hardness a little higher than without USV. Another clarification is that the tensile residual stress without USV probably results from higher temperature rise of the machined surface.
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M3 - Conference contribution
AN - SCOPUS:84911432220
T3 - Proceedings of the 10th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2010
SP - 265
EP - 268
BT - Proceedings of the 10th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2010
A2 - Shore, P.
A2 - Burke, Theresa
A2 - Spaan, Henny
A2 - Van Brussel, H.
PB - euspen
T2 - 10th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2010
Y2 - 31 May 2010 through 4 June 2010
ER -