纳米材料在舰船上的应用

经过20多年的努力，纳米材料技术已经从实验室阶段迅速进入工程实用阶段。随着对纳米材料特性的不断了解，发现纳米材料在防污、防腐、降阻、耐磨蚀、韧性、粘接力、隐身性能等方面与传统的材料相比，可延长舰船零部件使用寿命和舰船的服役期，减少维修成本，促进武器的小型化和智能化。

Application of Nanometer Materials to Ships

Through efforts of more than 20 years, nanomaterial was turned from its phase of laboratory into engineering applications. Along with the increasing knowledge of the nanomaterial characteristics, their advantage of antifouling, anticorrosion, reduction of drag wear, wear and erosion resistance were found in comparison with conventional materials. When the nanomaterial was used for the treatment of parts, for example the pipes and gearings, it could prolong the service life of shipboren machineries,which could decrease the maintenance cost. The coating made by the nanomaterial would bring less pollution in environment.