典型生物屏蔽结构及屏蔽材料耐高温性能研究  

Researchon high temperature resistance on the typical biological shielding structure and biological shielding materials

作　　者：聂凌霄[1] 贾靖轩[1] 吴荣俊[1] 王益元[1] 李晓玲[1] 余明 左亮周[1] NIE Ling-xiao;JIA Jiang-xuan;WU Rongjun;WANG Yi-yuan;LI Xiao-ling;YU Ming;ZUO Liang-zhou(Wuhan Second Ship Design and Research Institute,Wuhan 430205,China)

机构地区：[1]武汉第二船舶设计研究所

出　　处：《舰船科学技术》2019年第19期103-107,共5页Ship Science and Technology

摘　　要：本文通过对典型生物屏蔽结构及屏蔽材料的耐高温性能分析,建立典型算例的数学计算模型并基于Ansys等软件工具分别对典型算例进行稳态和瞬态模拟,得到了典型生物屏蔽结构和屏蔽材料在事故工况下典型部位的温度分布及温度变化曲线。本文理论分析及仿真计算的方法可以为后续样机制造和试验验证提供有价值的参数。Through the analysis of high temperature resistance on the typical biological shielding structure and biological shielding materials, Established a mathematical calculation model of the typical example. Based on ANSYS, the steadystate and transient simulations of typical example are carried out. The temperature distribution and temperature variation curves of typical example under the accident condition are obtained. The calculation methods and results of this paper can provide valuable data for the following prototype manufacturing and test verification.

关 键 词：生物屏蔽 含硼聚乙烯 耐高温 热传导 

分 类 号：T2630[一般工业技术]