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5. Numerical study of scattering Legendre moments and effect of anisotropic scattering on SN shielding

Numerical study of scattering Legendre moments and effect of anisotropic scattering on SN shielding

来源 :核技术:英文版 | 被引量 : 0次 | 上传用户：skiau2548

【摘 要】

：

In neutron and photon transport problems,anisotropic scattering is of great importance for the particle flux,especially when the angular flux has a strong forwa

【作 者】

：

Cong Liu Xiao-Li Hu Bin Zhang 

【机 构】

：

SchoolofNuclearScienceandEngineering,ChinaNuclearPowerEngineeringCo.Ltd.,ChinaInstituteofAtomicEnerg

【出 处】

：

核技术:英文版

【发表日期】

：

2019年11期

【关键词】

：

Particle TRANSPORT SHIELDING calculation Discrete ordinates method ANISOTROPIC S 

【基金项目】

：

the National Natural Science Foundation of China(Nos.11505059,11575061),the Fundamental Research Funds for Central Universities(No.2017XS087).

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In neutron and photon transport problems,anisotropic scattering is of great importance for the particle flux,especially when the angular flux has a strong forward peak in shielding analyses.The conventional Legendre expansion is widely used in discrete or

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