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Article
Open AccessResearch on prestressed loading strut of cable supported portal frame
In this study, a novel type of loading strut device is presented, which is introduced in portal frame external prestressing reinforcement and used to constitute a cable-supported portal frame structural system...
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Article
Open AccessTunable tribological properties in water-based lubrication of water-soluble fullerene derivatives via varying terminal groups
In this paper, three kinds of water-soluble fullerene derivatives were synthesized via electrophilic addition reaction and cycloaddition reaction, respectively. The chemical composition characterizations of th...
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Article
Open AccessTunable water-based lubrication behavior of alkyl- and fluoroalkyl-silanes
In this paper, we report the tribological properties of self-assembled molecular (SAM) films of fluoroalkylsilanes and non-fluoroalkylsilanes, with different chain-lengths, adsorbed on Si substrate surfaces by...