Simulation of 1D abrasive vibratory finishing process
The vibratory finishing process involves three dimensional motion of abrasive media interacting with part surfaces. With the ultimate goal of simulating such media motion in laboratory conditions, we present here a first step that makes use of a tribometer’s recipricating drive to provide one dimens...
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sg-ntu-dr.10356-856552020-03-07T13:19:25Z Simulation of 1D abrasive vibratory finishing process Kumar, Prakasam Pradeep. Sathyan, Subbiah. School of Mechanical and Aerospace Engineering The vibratory finishing process involves three dimensional motion of abrasive media interacting with part surfaces. With the ultimate goal of simulating such media motion in laboratory conditions, we present here a first step that makes use of a tribometer’s recipricating drive to provide one dimensional controlled vibrations. Finishing experiments using this setup are conducted using abrasive media and titanium alloy work material, both of the type typically used in aerospace industry. Material removal rates, surface roughness and contact forces are measured in two different setups. The media motion is also modelled using multi-body dynamics to predict the contact forces between the media and the work surface. Experimental results are seen to follow literature reported and model predicted trends. This work paves the way for a true three dimensional simulator for a vibratory finishing process. 2013-06-26T02:07:13Z 2019-12-06T16:07:57Z 2013-06-26T02:07:13Z 2019-12-06T16:07:57Z 2012 2012 Journal Article Kumar, P. P., & Sathyan, S. (2012). Simulation of 1D Abrasive Vibratory Finishing Process. Advanced Materials Research, 565, 290-295. 1662-8985 https://hdl.handle.net/10356/85655 http://hdl.handle.net/10220/10682 10.4028/www.scientific.net/AMR.565.290 en Advanced materials research © 2012 Trans Tech Publications, Switzerland. |
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The vibratory finishing process involves three dimensional motion of abrasive media interacting with part surfaces. With the ultimate goal of simulating such media motion in laboratory conditions, we present here a first step that makes use of a tribometer’s recipricating drive to provide one dimensional controlled vibrations. Finishing experiments using this setup are conducted using abrasive media and titanium alloy work material, both of the type typically used in aerospace industry. Material removal rates, surface roughness and contact forces are measured in two different setups. The media motion is also modelled using multi-body dynamics to predict the contact forces between the media and the work surface. Experimental results are seen to follow literature reported and model predicted trends. This work paves the way for a true three dimensional simulator for a vibratory finishing process. |
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School of Mechanical and Aerospace Engineering |
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School of Mechanical and Aerospace Engineering Kumar, Prakasam Pradeep. Sathyan, Subbiah. |
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Article |
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Kumar, Prakasam Pradeep. Sathyan, Subbiah. |
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Kumar, Prakasam Pradeep. Sathyan, Subbiah. Simulation of 1D abrasive vibratory finishing process |
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Kumar, Prakasam Pradeep. |
title |
Simulation of 1D abrasive vibratory finishing process |
title_short |
Simulation of 1D abrasive vibratory finishing process |
title_full |
Simulation of 1D abrasive vibratory finishing process |
title_fullStr |
Simulation of 1D abrasive vibratory finishing process |
title_full_unstemmed |
Simulation of 1D abrasive vibratory finishing process |
title_sort |
simulation of 1d abrasive vibratory finishing process |
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2013 |
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https://hdl.handle.net/10356/85655 http://hdl.handle.net/10220/10682 |
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