CAJ | 학술논문

介绍了ZJ230球形3 He正比计数管研制的过程，包括工作原理、3 He气体的要求、结构设计、中子灵敏度测试、坪特性测试以及角度响应测试等。项目研制了Φ30、Φ50和Φ100 mm三种充3 He气体的球形正比计数管。该球形正比计数管满足设计要求，可用于环境安全中子辐射监测和中子能谱的测量。
개소료ZJ230구형3 He정비계수관연제적과정，포괄공작원리、3 He기체적요구、결구설계、중자령민도측시、평특성측시이급각도향응측시등。항목연제료Φ30、Φ50화Φ100 mm삼충충3 He기체적구형정비계수관。해구형정비계수관만족설계요구，가용우배경안전중자복사감측화중자능보적측량。
Development process for ZJ 230 spherical helium -3 proportional counters is introduced , including operation principle , demand for helium-3 gas, the structural design , neutron sensitivity test , plateau charac-teristic test , angular response test .ZJ230 is the generic terms of helium -3 spherical counters , including Φ30 mm,Φ50 mm andΦ100 mm three sizes .The spherical helium -3 proportional counters meet the design re-quirements , they can be used to measure the environmental dose of neutron radiation and neutron energy spec -trum.