摘要
通过分析和改进硼计数管的探测效率,并与电离室合理组合,形成具有船用反应堆全量程中子通量测量能力的中子探测器;通过中子通量堆上试验表明:该探测器的灵敏度等各项指标超出现有产品性能;本研究为进一步研发船用堆全量程中子探测器提供了技术参考。
The whole range neutron Nuclear Measurement Detector （NMD） for marine reactor was re- searched by assembled the high efficacy boron coating counters and gamma-compensated ionization cham- bers. By practical verifying on neutron flux reactor, the detector had finer performance than current detec- tor on sensitivity etc. The study could supply technique reference for development of whole range neutron NMD for marine reactor.
出处
《四川兵工学报》
CAS
2014年第11期68-71,共4页
Journal of Sichuan Ordnance
关键词
船用堆
核测量
探测器
marine reactor
nuclear measurement
detector
