水下爆炸压力传感器技术研究综述  

Overview on Techniques of Underwater Explosion Pressure Sensors

作　　者：张显丕[1] 刘建湖[1] 潘建强[1] 何斌[1] 毛海斌[1] 杨云川[1] 

机构地区：[1]中国船舶重工集团公司第702研究所,江苏无锡214082

出　　处：《计算机测量与控制》2011年第11期2600-2602,2606,共4页Computer Measurement &Control

摘　　要：压力是水下爆炸测量的重要参数,相应的传感器技术决定了整体压力测试水平的高低,因此有必要对水下爆炸压力传感器技术的应用及发展现状进行总体性的把握;首先从传感器敏感元件的选择、国内外在中远场、近场压力测量技术等方面概述了自由场压力传感器技术的发展现状,并指出了现在自由场压力测量中存在的一些问题;其次,论述了结构物表面压力测量技术的研究进展,总结了测试难点及对传感器性能要求,并对目前的测试现状进行了评述,指出了结构物表面压力测量传感器技术的发展方向;最后,对水下爆炸压力传感器技术进行了总结并提出了发展趋势。Pressure is the important measurement parameter of underwater explosion, the corresponding sensor technique decides the general level of pressure measurement. So it is essential to overview the application and development of techniques of underwater explosion pressure sensors. Firstly, the current situation of pressure sensors in free field was summarized from the choice for sensing elements to meas- uring techniques of far field and near--field, and some problems in the free field pressure measurements were pointed out. Secondly, the re- search status of interface pressure measurements was discussed, and the difficulties in measurement and performance requirements were concluded, moreover, based on the comment on current situation, the development direction was proposed. At the last, the underwater explo- sion pressure sensors techniques was summarized and its development tendency was proposed.

关 键 词：水下爆炸 压力测量 传感器 评述 

分 类 号：TJ06[兵器科学与技术—兵器发射理论与技术]