鱼雷声学基阵硫化新技术探讨

An Improved Vulcanization Technology for Torpedo Acoustic Array

为了解决以往鱼雷声学基阵硫化技术中暴露的问题,通过选取新的硫化材料、金属表面处理以及换能器单元布阵等改进措施,提出了新的改进方案,经试验及小批量生产证明,该方案解决了金属面与橡胶粘接不牢靠和透声橡胶流线型控制合格率低等技术难题,提高了声学基阵制造合格率,缩短了制造周期,优化了鱼雷自导系统的声学性能,从而满足了鱼雷批量生产的需要。

To solve the problems in conventional vulcanization technology for torpedo acoustic array, a new scheme is presented, which takes selection of vulcanized materials, treatment of metal surface and distribution of elementary transduces into account. The experimental result and small hatch production demonstrate that this scheme solves such problems as weak bonding of metal surface and rubber, and lower qualification rate of streamline control for sound transparent rubber, improves the qualification rate of acoustic array in manufacture, shortens the period of array production, and optimizes the acoustic performance of torpedo hom- ing system, which all meet the need of mass production of torpedoes.