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从Ｇｏｏｄｉｅｒ方程出发，研究了球形分散相周围基体中的形变能密度分布及其与分散相力学性能的关系，将所得结果结合前文给出的聚合物共混体的脆韧转变方程讨论了分散相的力学性能对聚合物共混体脆韧转变的影响，结果与实验一致。
Based on the Goodier equation, the distribution of the densified energy density in the matrix around the spherical dispersed phase and its relationship with the mechanical properties of the dispersed phase were studied. The results were discussed in conjunction with the brittle-ductile transition equations of the polymer blends presented above. The mechanical properties of the polymer blend brittle and ductile transition, the results consistent with the experiment.