颗粒增强金属基复合材料以碳化物、氮化物、石墨等颗粒增强金属或合金基体的金属基复合材料统称。
采用基于人工神经网络的专家系统，建立了颗粒增强金属基复合材料的本构方程。
The expert system based on artificial neural network was used, and the constitutive equation of PRMMCs was built.
颗粒增强金属基复合材料具有优良的物理力学性能，但材料的难加工特性限制了其应用。
The Particle-reinforced aluminum matrix composites (PRMMCs) has excellent mechanical properties but the application of PRMMCs is restricted by its difficult-to-machine property.
采用激光熔覆搭接技术，在中碳钢基体上制备出原位析出的颗粒增强金属基复合材料表层。
Metal matrix composite layer reinforced in situ ZrC particles was formed by laser cladding overlapping on the medium carbon steel.
颗粒增强金属基复合材料以碳化物、氮化物、石墨等颗粒增强金属或合金基体的金属基复合材料统称。
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