摘要
本文利用Ｅｓｈｅｌｂｙ夹杂理论，给出了定量分析自由表面对单球形夹杂材料应力分布影响的一种解析模型，并利用所得的结果进一步讨论了自由表面对夹杂材料残余应力分布及表面裂纹形成的影响。
Based on the Eshelby's inclusion theory an analytical model is proposed to analyze the influence of a free surface on stress distribution for a particle reinforced material. The perturbed zone for the residual stress and the formation of the surface crack in the presence of a free surface are also discussed in detail.
出处
《复合材料学报》
EI
CAS
CSCD
北大核心
1998年第3期108-112,共5页
Acta Materiae Compositae Sinica
