Effects of lubricating-oil additives on
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Zhao-Zhu Zhang; Qun-Ji Xue; Wei-Min Liu; Wei-Chang Shen
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Article
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2000
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John Wiley and Sons
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English
⚖ 392 KB
👁 2 views
The effects of lubricating-oil additive zinc dialkyldithiophosphate (ZDDP) on the friction and wear properties of polymers and their composites sliding against GCr15 bearing steel were studied by using an MHK-500 ring-on-block wear tester (Timken wear tester). Then the frictional surfaces of the fri