Publications by authors named "Yongjie Zeng"
Article Synopsis
- Bacterial infections are a major issue for medical implants, but advances in antimicrobial materials are struggling to balance effectiveness and safety in clinical settings.
- Calcium's role in bacteria and the immune system presents it as a promising target for developing less infection-prone implantable devices.
- The paper reviews calcium's historical biomedical uses, its biochemical properties, and outlines its potential in enhancing antimicrobial strategies for future medical applications.
Article Synopsis
- - The use of resin for gluing motor cores improves various aspects of traditional welding, including reduced iron loss, increased rigidity, shorter processing times, and higher product quality.
- - Effective resin distribution is crucial for successful gluing, and the research explored using fine mesh nets to enhance balance in resin application.
- - Computer simulations were conducted to predict resin flow behavior, showing that using fine mesh nets resulted in more even resin distribution and fewer defects compared to methods without them.
A motor core is formed by stacking iron sheets on top of each other. Traditionally, there are two stacking methods, riveting and welding, but these two methods will increase iron loss and reduce usage efficiency. The use of resin is the current developmental trend in the technology used to join iron sheets, which has advantages including lowering iron loss, smoothing magnetic circuits, and generating higher rigidity.
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