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Sung-Jun Lee, Gang-Min Kim and Chang-Lae Kim
The purpose of this study is to improve the mechanical durability and surface frictional characteristics of polymer/ceramic-based composite materials. Polydimethylsiloxane (PDMS)/glass bubble (GB) composite specimens are prepared at various weight ratios...
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Bogdan Warcholinski, Adam Gilewicz, Piotr Myslinski, Ewa Dobruchowska and Dawid Murzynski
Al?Cr?N coatings were formed at various nitrogen pressures, substrate bias voltages and substrate temperatures using cathodic arc evaporation. The relationship between technological parameters and properties of the coatings was investigated. The phase an...
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Anatolii Kobets,Viktor Aulin,Oleksii Derkach,Dmytro Makarenko,Andrii Hrynkiv,Dmytro Krutous,Evgeniy Muranov
Pág. 49 - 57
This paper reports a comparative study of the polymeric materials operating in conjugation with steel. In agricultural engineering, a significant role in structural materials belongs to polymer composites. This type of material is characterized by the lo...
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Oleksii Papeikin,Oleg Safronov,Larysa Bodachivska,Irina Venger
Pág. 54 - 60
The possibility of using the wastes of the oil and fat industry ? phosphatide concentrates as components of lubricating materials was demonstrated in this paper. At the first stage, amidation of phosphatide concentrate from the purification of rapeseed o...
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Zhitao Fan, Chao Zhi, Lei Wu, Pei Zhang, Chengqiang Feng, Liang Deng, Bingjun Yu and Linmao Qian
UV/ozone (UVO)-assisted formation of self-assembled monolayer (SAM) of 1H,1H,2H,2H-perfluorodecyltriethoxysilane (PFDS) was prepared on a glass surface. The effect of UVO exposure time on surface roughness and hydrophilicity was investigated through goni...
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