نتایج جستجو برای: Antifriction
تعداد نتایج: 131 فیلتر نتایج به سال:
This article deals with the study of antiwear and antifriction properties of bitter rapeseed oil and sesame oil and their blends containing numerous amounts of benzoic acid at variable temperatures. The experimental results indicate that bitter rapeseed oil exhibits good antiwear and antifriction properties as compared to sesame oil under the same experimental conditions. The addition of benzoi...
Application of the phenomenon of self-organization for the development of wear resistant materials has been reviewed. For this purpose the term of self-organization and dissipative structures as applied to tribology have been discussed. The applications of this phenomenon have been shown in order to develop new wear resistantand antifriction materials. Specific examples have been shown for the ...
This article discusses the peculiarities of self-organization behavior and formation of dissipative structures during friction of antifriction alloys for slide bearings against a steel counterbody. It shows that during self-organization, the moment of friction in a tribosystem may be decreasing with the load growth and in the bifurcations of the coefficient of friction with respect to load. Sel...
Experimental studies have been carried out to study the effect of various fillers on physicomechanical and tribotechnical properties compositions, optimal filler contents established, which ensure best polyethylene, polypropylene, polystyrol polyamide structural composite materials. The principle design shock-resistant, antifriction antifriction-wear-resistant materials is proposed. Highly effi...
Antifriction self-lubricating glass composite coatings of the Sic-Ni-Cu-Al-Si-C type additionally contain an aluminoborosilicate phase and structurally free MgC2, which forms α-graphite during thermolysis, synergistic effect causes modification friction surface due to formation antifriction layer. The influence structural components coating on their contribution properties is considered. It was...
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