深潜装备用关键材料现状与展望

Status and Prospect of Key Materials for Deep Submergence Facilities

在简要介绍了国内外深潜器用工程材料发展历程和应用现状基础上,论述了新材料对高性能深海观测探测装备的支撑作用,展望了深潜装备用关键材料,特别是钛合金、有机玻璃、复合材料、浮力材料、密封材料的发展前景,对高效突破深海工程材料瓶颈的组织模式提出了建议。

This paper starts with a brief introduction to the development and application status of engineering materials for bathyscaphes both in China and abroad, and then it expounds on the function of new materials in supporting high-performance facilities for deep-sea observation and exploration. Furthermore, the paper looks forward to the development directions of key materials for deep-sea facilities, including titanium alloys, acryl glass, composites, buoyancy materials, and sealing materials, and it proposes suggestions on the organizational model to effectively break through the bottlenecks in deep-sea engineering materials.