Dry Sliding Wear and Mechanical Characterization of Mg Based Composites by Uniaxial Cold Press Technique
2017 ◽
Vol 62
(3)
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pp. 1851-1856
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Keyword(s):
X Ray
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AbstractDry sliding wear tests are performed on magnesium composites produced by uniaxial cold press technique by using pin-on-disc. Co-efficient of friction and wear rate of magnesium composites are measured under a load of 5 N and sliding velocity of 0.2 ms-1. Porosity, Vickers’s micro hardness, X-Ray Diffraction (XRD) results are presented to characterize the physical and mechanical properties of magnesium composites. Worn surfaces are inspected by Scanning Electron Microscope (SEM) and Energy Dispersive X-ray Spectroscopy (EDS). Three types of wear mechanisms namely abrasive, adhesive and oxidation were observed. The wear rate was found to be low for 2wt% of HAP (3.6×10-6cm3/m) and co-efficient of friction was observed as 0.8.
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2013 ◽
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pp. 7-14
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2005 ◽
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pp. 1122-1130
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2020 ◽
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(2)
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pp. 38-51
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2020 ◽
pp. 135065012094161
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2018 ◽
Vol 877
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pp. 118-136
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2017 ◽
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(17)
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pp. 2281-2288
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