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Advances in Materials Science and Engineering
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Advances in Materials Science and Engineering
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2024
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Article
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Tab 1
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Research Article
Effect of Friction Coefficient in Friction Stir Welding of B4C Reinforced AA5083 Metal Matrix Composites and Use of Fuzzy Clustering Technique for Weld Strength Prediction
Table 1
Characteristics of the coating.
Coating type
Coated tool
Characteristics of coating
TiN
Colour: gold
Average hardness: 2300 Hv
Friction coefficient: 0.69
Coating thickness: 4 microns
AlCrN
Colour: gray
Average hardness: 3100 Hv
Friction coefficient: 0.35
Coating thickness: 4 microns
DLC
Colour: black
Average hardness: 3500 Hv
Friction coefficient: 0.2
Coating thickness: 4 microns