管工李辰解读马鞍链接，勇克管工学习难题 ...

近日，上海交通大学沈彬教授课题组在高性能磨粒领域取得了重要进展，该课题组在机械顶刊《International Journal of Machine Tools and Manufacture》发表了题为“Covalently armoring graphene on diamond abrasives with unprecedented wear resistance and abrasive ...