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Title: High frequency and amplitude effects in vibratory media finishing
Authors: Pandiyan, Vigneashwara
Castagne, Sylvie
Subbiah, S.
Keywords: DRNTU::Engineering::Mechanical engineering
Vibratory Media Finishing
High Frequency
Issue Date: 2016
Source: Pandiyan, V., Castagne, S., & Subbiah, S. (2016). High frequency and amplitude effects in vibratory media finishing. Procedia Manufacturing, 5546-557. doi:10.1016/j.promfg.2016.08.045
Series/Report no.: Procedia Manufacturing
Abstract: The vibratory media finishing process is known for its long process time and there is an industrial need to speed up this process. Increasing frequency and amplitude of vibration, beyond the current process window commonly used, is an option to reduce process time. Using a laboratory scale electro-magnetic shaker setup, the effects of increasing frequency and amplitude of vibration is investigated. By monitoring the surface roughness with processing time it is shown that, while for a given amplitude frequency has a strong effect, amplitude in general has a stronger effect in quickening the time to saturation. Using high-speed camera measurements in a transparent bowl it is also shown that the average media speed increases with increase in frequency and this can partially explain the resulting shorter process time.
ISSN: 2351-9789
DOI: 10.1016/j.promfg.2016.08.045
Rights: © 2016 The Authors. All rights reserved. This paper was published in Procedia Manufacturing and is made available with permission of The Authors.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:MAE Journal Articles

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