Power laws for various precipitation-dislocation interactions are derived, and used to develop the cutting-to-bowing transition. Coherent vs. incoherent interfaces are discussed in terms of strengthening.

• 将推导各种析出－排间交互作用之指数律，并用以发展(断-环绕转换。整合与非整合型界面则由强化的方向进行探讨。