Cylindrical plunge grinding process of sialon.

1988 ◽  
Vol 54 (7) ◽  
pp. 1298-1303
Author(s):  
Toshikatsu NAKAJIMA ◽  
Yoshiyuki UNO ◽  
Takanori FUJIWARA ◽  
Atsunori IKEJIRI ◽  
Kazuhito OHASHI
Keyword(s):  
Grinding Process ◽  
Plunge Grinding

Experiment on Surface Roughness and Acoustic Emission Signal in Infeed Period of Cylindrical Plunge Grinding

2013 ◽  
Vol 690-693 ◽  
pp. 2442-2445 ◽  
Author(s):  
Hao Lin Li ◽  
Hao Yang Cao ◽  
Chen Jiang
Keyword(s):  
Surface Roughness ◽  
Acoustic Emission ◽  
Acoustic Emission Signal ◽  
Feed Rate ◽  
Grinding Process ◽  
Experiment Research ◽  
Plunge Grinding ◽  
Emission Signal ◽  
Ae Signal ◽  
Ae Signals

This work presents an experiment research on Acoustic emission (AE) signal and the surface roughness of cylindrical plunge grinding with the different infeed time. The changed infeed time of grinding process is researched as an important parameter to compare AE signals and surface roughnesses with the different infeed time in the grinding process. The experiment results show the AE signal is increased by the increased feed rate. In the infeed period of the grinding process, the surface roughness is increased at first, and then is decreased.

scholarly journals A dynamic model of cylindrical plunge grinding process for chatter phenomena investigation

2018 ◽  
Vol 148 ◽  
pp. 09004
Author(s):  
Paweł Lajmert ◽  
Małgorzata Sikora ◽  
Dariusz Ostrowski
Keyword(s):  
Degrees Of Freedom ◽  
Stability Limit ◽  
Element Model ◽  
Grinding Wheel ◽  
Grinding Process ◽  
Plunge Grinding ◽  
Chatter Vibrations ◽  
Grinding Conditions ◽  
The Stability ◽  
Improved Model

In the paper, chatter vibrations in the cylindrical plunge grinding process are investigated. An improved model of the grinding process was developed which is able to simulate self-excited vibrations due to a regenerative effect on the workpiece and the grinding wheel surface. The model includes a finite-element model of the workpiece, two degrees of freedom model of the grinding wheel headstock and a model of wheel-workpiece geometrical interferences. The model allows to studying the influence of different factors, i.e. workpiece and machine parameters as well as grinding conditions on the stability limit and a chatter vibration growth rate. At the end, simulation results are shown and compared with exemplified real grinding results.

scholarly journals Fundamental Study of Plunge Grinding Process (5th Report)

1977 ◽  
Vol 43 (513) ◽  
pp. 1087-1092
Author(s):  
Toshikatsu NAKAJIMA ◽  
Heisaburo NAKAGAWA ◽  
Noboru TSUYUMINE
Keyword(s):  
Grinding Process ◽  
Fundamental Study ◽  
Plunge Grinding

scholarly journals Fundamental Analysis of Plunge Grinding Process (6th Report)

1980 ◽  
Vol 46 (3) ◽  
pp. 311-317
Author(s):  
Toshikatsu NAKAJIMA ◽  
Heisaburo NAKAGAWA ◽  
Yoshinori NAKAGAWA
Keyword(s):  
Grinding Process ◽  
Fundamental Analysis ◽  
Plunge Grinding

scholarly journals Fuzzy In-process Control Plunge Grinding Techniques. Study on Intelligent Automation of Grinding Process. (1st Report).

1992 ◽  
Vol 58 (2) ◽  
pp. 313-318 ◽  
Author(s):  
Toshikatsu NAKAJIMA ◽  
Shinya TSUKAMOTO ◽  
Daisuke MURAKAMI ◽  
Katsuhiro KURATA
Keyword(s):  
Process Control ◽  
Grinding Process ◽  
Plunge Grinding
Sign in / Sign up

Export Citation Format

Share Document