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Yanzhao Qin and Xiaoxing Yan
In order to protect the wood surface and improve the properties of coatings, microcapsules with healable and discoloration functions are produced, and their healable function is obtained using shellac, which can be cured at room temperature, as the repai...
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Jianxing Yu, Weipeng Xu, Yang Yu, Fei Fu, Huakun Wang, Shengbo Xu and Shibo Wu
The objective of this study was to investigate the performance of pipelines repaired with carbon-fibre-reinforced polymer (CFRP) under external pressure. The repaired pipeline experienced defects in terms of thinning of its local inner wall. The three-di...
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Yitao Wang, Teng Zhang, Yuting He, Jiyuan Ye, Hanzhe Zhang and Xianghong Fan
A two-stage light gas gun was used to conduct a high-velocity impact test on the aircraft?s typical composite/metal connecting structure (CFRP/AL). The battle damage simulations used for the CFRP/AL connecting structure were carried out under different i...
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Maria Kosarli, Georgios Foteinidis, Kyriaki Tsirka, Nerea Markaide, Alaitz Ruiz de Luzuriaga, Diego Calderón Zapatería, Stefan Weidmann and Alkiviadis S. Paipetis
In this study, the mechanical properties of purposefully synthesized vitrimer repairable epoxy composites were investigated and compared to conventional, commercial systems. The purpose was to assess the knockdown effect, or the relative property deterio...
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Linlin Liu, Yueqi Qiao and Peng Xu
Known as having a stress self-accommodation characteristic, the laser cladding shape memory alloy (SMA) coatings have been widely used in material failure repair. Nevertheless, their further development is greatly limited by their low microhardness (250 ...
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