摘要
利用细观力学的Eshelby等效夹杂方法研究了颗粒增强复合材料的动态粘弹性力学性能 ,分析了材料复模量随夹杂体积分数、载荷频率之间的变化规律 ,给出了许多有意义的结论 ,为复合材料结构的优化设计及应用提供了理论基础 .
Based on the Eshelby equivalent inclusion method, the dynamic viscoelastic mechanical properties of particulate reinforced composites are studied. The variation of the complex modulus of materials with inclusion volume fraction and loading frequency is analyzed. Some useful results are obtained. The presented method provides theoretical basis for the material design and material behavior improvement.
出处
《固体力学学报》
CAS
CSCD
北大核心
2001年第4期427-431,共5页
Chinese Journal of Solid Mechanics
基金
国家自然科学基金 (19932 0 30 )资助项目
哈尔滨市学科后备带头人基金 (0 1712 180 18)
