Tribological properties of molybdenum disulphide nanoparticles in soybean oil
作者： Z. Y. Xu , K. H. Hu , Y. K. Cai , F. Huang , C. L. Han
DOI: 10.1179/1751584X14Y.0000000074
关键词: Molybdenum disulfide 、 Soybean oil 、 Composite material 、 Molybdenum 、 Materials science 、 Nanoparticle 、 Lubrication 、 Tribology 、 Abrasive 、 Carbon
摘要: AbstractThe tribological properties of soybean oil (SO) with different molybdenum disulfide (MoS2) additives (hollow nanosphere, nanoplatelet and microplatelet) were investigated. MoS2 hollow nanospheres remarkably improved the SO. SO decreased abrasive plowing changed main wear pattern on steel friction surfaces into chemical corrosion. The easily entered contact region than other particles to lubricate pair because its good dispersibility in tribochemical reactions among nanospheres, material produced a lubricating film composed MoO3, Fe2O3, carbon containing compounds. Thus, have potential applications By contrast, microplatelets had lesser effects effect nanoplatelets, even smaller size more active properties, more...
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