【摘要】 6LiD转换器在堆内辐照时,样品与转换器包壳会产生热量,因此对转换器的热工安全进行了分析研究,结果表明:将转换器布置在HFETR辐照孔道,转换靶芯体最高温度为83. 55oC,包壳温度在80oC左右,样品中心温度在59oC左右,都在安全限值以下,低于其熔化温度,满足热工安全要求。安全性能分析表明,转换器可以在HFETR内安全运行。更多还原

【Abstract】 When the ~6LiD converter was put into the core of the reactor, the sample and the convert would generate energy, so the thermal security of the converter should be analysed. The results showed : when the converter was put into the core of the reactor, the highest temperature of converter ’ s core part was 83. 55 oC, and the highest temperature of cladding was about 80 oC, and the highest temperature of the sample was about 59 oC. All the above temperature was under the melt temperature. The security analysis showed the converter could run safely in the HFETR.更多还原