针对颗粒增强复合材料热膨胀系数经典和新近出现的性能预测模型进行了总结,讨论了研究热膨胀系数需要考虑的基本问题,对Kerner、Turner、Wang and Kwai、Schapery、Park、Sideridis、李燕、倪新华、石连生、陈康膨胀系数预测模型的代表性体积单元的选取、基本假设和适用条件进行了归纳,并对膨胀系数的进一步的研究提出了一些看法。 The classic and recently predicted performance prediction models for the CTE of particle reinforced composites were summarized. The basic issues to be considered in the study of CTEs were discussed. For Kerner, Turner, Wang and Kwai, Schapery, Park, Sideridis, Li Yan, Ni Xinhua , Shi Liansheng, Chen Kang coefficient of expansion coefficient prediction model of the representative of the selection of the unit, the basic assumptions and applicable conditions were summarized, and the expansion coefficient of further research put forward some views.