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以级联中总流量最小为优化标准,以目标同位素贫料浓度和决定级联流离量分布的参数M~*为优化参量,对多组分同位素分离的准理想级联进行了二维优化。优化结果表明,把目标同位素浓缩到某一给定的浓度值,存在一个目标同位素贫料浓度值和M~*值的最佳组合,在该组合下,级联的总流量最小。
Taking the minimum total flux in the cascade as the optimization criterion, the quasi-ideal cascade of multicomponent isotope separation was optimized by taking the concentration of target isotope leanstock and the parameter M ~ * that determines the distribution of cascades as optimization parameters. The optimization results show that there is an optimal combination of target isotope enrichment concentration and M * value when the target isotope is concentrated to a given concentration. Under this combination, the total flow of the cascade is the smallest.