Based on effective medium approximation and fractal theory for describing nanoparticle clusters, a model for predicting effective thermal conductivity of "nanofluid" is established considering particle size effect and particle surface adsorption.

  • 运用有效介质近似与分形理论描述纳米颗粒团聚体空间分布,同时考虑颗粒尺寸效应及表面吸附作用,建立起纳米颗粒悬浮液有效导热系数预示模型,结果与实测数据相符。

  • 互联网摘选 2026-07-14 02:02:51

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