【摘要】 本文根据稀溶体中第二相质点的Ostwald熟化过程的普适微分方程,得出各种不同情况下第二相质点的似稳态尺寸分布函数及其平均尺寸随熟化时间而变化的解析解,并由此分析比较了不同情况下第二相质点的粗化规律及相互关系。更多还原

【Abstract】 The universal differential equation of all kinds of Ostwald ripening processes of second-phase particle in dilute solution has been analytically solved, the particle size quasi-stationary distribution function and the variation of particle mean size with ripening time for every kind of Ostwald ripening process have been deduced, and the particle coarsening law under different conditions and the relationship between various processes have been discussed.更多还原