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Keywords: process damping
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. August 2024, 146(8): 081002.
Paper No: MANU-23-1431
Published Online: April 24, 2024
...Aaron Cornelius; Jaydeep Karandikar; Chris Tyler; Tony Schmitz Process damping can provide improved machining productivity by increasing the stability limit at low spindle speeds. While the phenomenon is well known, experimental identification of process damping model parameters can limit pre...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Manuf. Sci. Eng. June 2019, 141(6): 061006.
Paper No: MANU-18-1709
Published Online: April 12, 2019
... packed with short wavelengths. This paper presents an analytical model to predict the process damping forces and chatter stability in low-speed machining operations. The indentation boundaries are evaluated using the cutting edge geometry and the undulated surface waveform. Contact pressure due...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Manuf. Sci. Eng. June 2013, 135(3): 031011.
Paper No: MANU-12-1141
Published Online: May 24, 2013
... force coefficients are identified either using previously presented slip-line field or finite element methods by considering the effects of chip size, cutting edge radius, rake angle and cutting speed. The process damping caused by the plowing of round edge is modeled by finite element method...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Manuf. Sci. Eng. April 2013, 135(2): 021001.
Paper No: MANU-10-1286
Published Online: March 22, 2013
...L. T. Tunc; E. Budak The experimentally identified stability limits are presented in Fig. 10 . In most of the cases, the significance of process damping on stability limits can be observed until 100 m/min of cutting speed, similar to the results obtained in orthogonal cutting [ 18 ]. However...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. October 2009, 131(5): 051019.
Published Online: October 1, 2009
...E. Budak; L. T. Tunc Although process damping has a strong effect on cutting dynamics and stability, it has been mostly ignored in chatter analysis as there is no practical model for estimation of the damping coefficient and very limited data are available. This is mainly because of the fact...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Manuf. Sci. Eng. February 2007, 129(1): 12–20.
Published Online: March 22, 2006
...C. Y. Huang; J. J. Junz Wang This paper extends analytical modeling of the milling process to include process damping effects. Two cutting mechanisms (shearing and plowing mechanisms) and two process damping effects (directional and magnitude effects) are included. The directional effect is related...