Heat and Momentum Transfer in Finite Rod Arrays, Award in U.S. and indian Currencies

描述：本项目支持合作研究， Dr. S.迈阿密大学的森古普塔和A.K. 印度理工学院的Mohanty，Kharagpur， 印度 这些科学家计划通过实验 数值计算了进口区的换热情况， 包含有限数量杆的壳。 这项研究将 包括数组类型、相对 距离（距离除以直径）之间的杆和 通道壁、雷诺数和格拉肖夫数。 将包括层流和湍流制度在有限棒 由正方形和圆形壳约束的束。 将实验结果与数值计算结果进行比较 评估现有一个方程的充分性， 双方程闭合模型预测发展流。 范围：几何类型的实验工作将 在Kharagpur进行。 广场上的分析工作 捆绑也将在Kharagpur进行，而分析 圆形几何形状的工作将在迈阿密进行。 因此 两位科学家都将为这项研究做出贡献， 会相辅相成。 两个研究所都有 设施做所需的工作，并将建立在 现有经验。

Description: This project supports cooperative research by Dr. S. Sengupta of the University of Miami and Dr. A.K. Mohanty of the Indian Institute of Technology, Kharagpur, India. These scientists plan to investigate, experimentally and numerically, the heat transfer in the entrance region of shells containing finite number of rods. The study will include the effects of the type of array, the relative distances (distance divided by diameter) between rods and the channel walls, the Reynolds number and the Grashoff number. Included will be laminar and turbulent regimes in finite rods bundles bound by square as well as circular shells. Comparison of experimental and numerical results will be made to evaluate the adequacy of existing one-equation and two-equation closures in predicting the developing flow. Scope: The experimental work on the geometrical types will be carried out at Kharagpur. The analytical work on the square bundle will also be carried at Kharagpur, while the analytical work on the circular geometry will be carried at Miami. Thus both scientists will contribute to the study and their efforts will complement each other. Both institutes have the facilities to do the required work and will be building on existing experience.