海洋工程金属基复合材料的分类与制备

Classification and Preparation of Ocean Engineering Metal Matrix Composite

介绍了海洋环境的特点,综述了海洋工程金属基复合材料的发展现状,介绍了海洋工程金属基复合材料的分类与特点,着重介绍了铁基、铝基、钛基及铜基复合材料;综述了金属基复合材料制备技术的发展历程;概述了液态法、扩散粘结法、形变法、沉积法、多层喷射沉积法以及原位合成法等工艺;展望了海洋工程金属基复合材料的产业化发展趋势,提出了海洋工程金属材料朝金属基复合材料的方向发展,而采用防腐蚀涂层和镀层将进一步提高复合材料的耐腐蚀性。

The characteristic of ocean environment was introduced.The current status of ocean engineering metal matrix composite was introduced,and Ferrum matrix,aluminium matrix,titanium matrix and copper matrix composite were recommended specially.The preparation technology development of ocean engineering metal matrix composite was summarized.Specially liquid method,diffusion bonding,deforming method,deposition method,multi-layer spray deposition and in-situ composition were presented.Industrialization and development tendency were summarized.And it is considered that ocean engineering metals develop to the direction of ocean engineering metal matrix composite,and the corrosion resistance of the composite can be improved by anti-corrosion coating and film.