13 research outputs found
Friction and wear phenomena of vegetable oil based lubricants with additives at severe sliding wear conditions
Get PDFThe tribological responses of palm oil and soybean oil, combined with two commercial antiwear
additives (zinc dialkyl dithiophosphate and boron compound), were investigated at a lubricant
temperature of 100 °C and under severe contact conditions in a reciprocating sliding contact. The
friction coefficient of palm oil with zinc dialkyl dithiophosphate was closest to the commercial
mineral engine oil, with a 2% difference. The soybean oil with zinc dialkyl dithiophosphate
produced a 57% improvement in wear resistance compared to its pure oil state. The existence of
boron nitride in vegetable oils was only responsive in reduction of wear rather than friction. The
response of commercial antiwear additives with vegetable oils showed a potential for the future
improvement in the performance of vegetable oils
Simulation and Experimental Study of the Effects of Process Factors on the Uniformity of the Residual Layer Thickness in Hot Embossing
No full textApplication of Cost Effective Enclosures to Reduce Environmental Influences in Dimensional Measurements
No full textModelling of the Calendering Process of NMC‐622 Cathodes in Battery Production Analyzing Machine/Material–Process–Structure Correlations
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Method For Studying Surface Topography and Roughness of Onion and Garlic Skins For Coating Purposes
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Exploration of natural polymers for use as green corrosion inhibitors for AZ31 magnesium alloy in saline environment
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