成果/Result
- Research on anti-graffiti coating of nanosilica-modified two-component waterborne polyurethane被引量：0收藏
- 作者：Li, Qin Xiang, Dingding Shi, Lei Zeng, Qian Han, Rui
- 机构：Guizhou Inst Technol;Qiannan Normal Univ Nationalities;Guizhou Zhenhua Qunying Elect Co Ltd;Wenzhou Kean Univ
- 来源：POLIMEROS-CIENCIA E TECNOLOGIA 2026
- 关键词：anti-graffiti nanosilica oligomeric silsesquioxane surface performance improvement water-basedpolyurethane
- Failure analysis of microcracks formation and expansion in nickel plated pure iron riveting of relays被引量：0收藏
- 作者：Li, Qin Wang, Qiang Shi, Lei Yang, Xiufu Ma, Xing
- 机构：Guizhou Inst Technol;Guizhou Zhenhua Qunying Elect Co Ltd
- 来源：ENGINEERING FAILURE ANALYSIS 2026
- 关键词：Eletromagnetic relay Iron core Riveting Microcracks mechanism Nickel plating layer
