首先考虑液相烧结工艺条件及组分对高比重钨合金微结构和各相性质的影响,再从细观力学的角度考虑高体积百分比钨合金微结构及各相性质对复合材料有效力学性质的影响,从而架起工艺条件及组分与钨合金力学性能之间关系的桥梁,为分析高比重钨合金性能从理论上建立一套方法,从材料设计和制备的角度实现对这种材料性能优化提供一种方案.并应用上述模型和方法对用粉末冶金法制备的两种不同钨含量的钨合金材料微结构和力学性能进行分析.
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