CVFEM usage for modeling of nanomaterial flow style in a permeable elliptical tank including Lorentz effect was scrutinized in the current research. Hybrid material with use of homogeneous model was applied and radiation term has been involved in governing equations. Outputs have been depicted in contours and plots. In addition, a new formula for Nu was reported. Augment of Nu by considering greater permeability can be explained by stronger temperature gradient in cases with higher Da. Nanomaterial flow becomes suppressed with augment of Ha which results in lower Nu. As Ha was augmented from 0 to 20, 18% reduction was reported in Nu. Permeability has favorable influence on nanomaterial flow and the impact of Ha is the opposite of permeability.

中文翻译：

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考虑磁场的混合纳米材料填充椭圆腔

在当前的研究中，CVFEM 用于模拟可渗透椭圆罐中的纳米材料流动方式，包括洛伦兹效应。应用了使用均匀模型的混合材料，并在控制方程中涉及了辐射项。输出已以等高线和图表的形式描述。此外，还报道了一个新的 Nu 公式。通过考虑更大的渗透率来增加 Nu 可以通过在 Da 较高的情况下更强的温度梯度来解释。随着 Ha 的增加，纳米材料的流动受到抑制，导致 Nu 降低。随着 Ha 从 0 增加到 20，Nu 报告减少了 18%。渗透率对纳米材料的流动有有利的影响，而 Ha 的影响与渗透率相反。