EXPERIMENTAL STUDY OF ABRASIVE WATER JET MACHINING OF KEVLAR EPOXY COMPOSITE
2019 ◽
Vol 14
(1)
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Keyword(s):
The present paper describes an experimental study of abrasive water jet machining (AWJM) of Kevlar epoxy composite. Influence of process parameters namely stand-off distance, water pressure, traverse speed and abrasive mass flow rate on surface roughness and kerf taper is investigated. Taguchi orthogonal approach is applied to plan the design of experiments; and subsequent analysis of experimental data is done using analysis of variance (ANOVA). It is found that water pressure and traverse speed are most significant parameters followed by stand-off distance and abrasive mass flow rate influencing surface roughness and kerf taper. With increase in water pressure and decrease in traverse speed, kerf taper and surface roughness decreases.
2017 ◽
Vol 51
(24)
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pp. 3373-3390
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2006 ◽
Vol 304-305
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pp. 560-564
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2019 ◽
Vol 9
(2S2)
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pp. 383-385
2017 ◽
Vol 232
(22)
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pp. 4193-4202
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2021 ◽
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2018 ◽
Vol 232
(9)
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pp. 850-861
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2018 ◽
Vol 53
(20)
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pp. 2909-2924
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2019 ◽
Vol 895
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pp. 301-306
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