国外海军舰船复合材料声呐罩的应用与发展

摘要

与金属和橡胶声呐罩相比,复合材料声呐罩能提供更优化的结构和声学性能,实现减重、耐腐蚀、大幅降低制造和维护成本,在国外海军舰船上得到了广泛使用.本文梳理了国外海军舰船声呐罩的材料类型,重点研究了复合材料声呐罩的研制历程、应用现状等情况,最后对复合材料声呐罩的发展趋势进行了分析和展望.%Compared to metal and rubber sonar domes, composite sonar domes have better structure and acousticchar-acteristics, with lighter weight, better corrosion resistance, and cheaper manufacture and maintenance cost. Thus, composite sonar domes have been widely used in foreign naval ships. In this study, the materials of sonar domes have beensummar-ized. Meanwhile, the development and application of composite sonar domes were focused to research. Finally, someanalys-is and expectation are put forward.