在中子与58Ni反应的总截面、去弹性散射截面和弹性散射角分布的实验数据基础上,获得了入射中子能量从0．825-150MeV的一组普适的中子与58Ni反应的光学模型势参数．利用光学模型、宽度涨落修正的Hauser-Feshbach理论、预平衡反应的激子模型和核内级联模型的中能核反应计算程序 MEND,计算了中子与58Ni反应的所有截面、角分布和能谱,并将理论计算结果与实验数据和评价数据进行了分析比较． Based on the experimental data of the total cross section of neutron and 58Ni reaction, the degenerated scattering cross section and the distribution of elastic scattering angle, a set of universal neutron with a neutron energy of 0.825-150MeV and the optical response of 58Ni Model potential parameters. Using the optical model, the Hauser-Feshbach theory of width fluctuation correction, the exciton model of the pre-equilibrium reaction and the mid-energy nuclear reaction calculation program MEND of the in-core cascade model, all the cross sections, angular distributions and energies of neutron- Spectrum, and the theoretical calculation results with the experimental data and evaluation data were analyzed and compared.