Calculation of Neutron Flux in SPRR-300 Reactor Irradiation Channel with MCNP Code
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摘要: 利用MCNP程序的重复几何结构功能,对SPRR-300的堆芯几何结构进行了简化处理,建立了该堆辐照孔道中子注量率分布计算的数学模型。计算值与实验值的比较结果表明,二者符合很好,验证了本文建立的数学模型的合理性和可行性。
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关键词:
- SPRR-300反应堆 /
- 辐照孔道 /
- 中子注量率 /
- MCNP程序 /
- 数学模型
Abstract: The issue predigests geometric structure of SPRR-300 reactor core with repeated structure geometry feature of MCNP code and sets up the irradiation channel mathematical model to calculate the neutron flux.The calculated results accorded well with the experimental data shows that the mathematical model in this issue is reasonable and feasible.-
Key words:
- SPRR-300 reactor core /
- Irradiation channel /
- MCNP code /
- Neutron flux /
- Mathematical model
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