This product is used in conjunction with the basic experimental platform of heat transfer to carry out the heat transfer process and steady-state temperature distribution of rod-shaped materials under the combined action of natural convection heat transfer and radiation heat transfer in "Heat Transfer". Combined with the circular cross-section straight rib thermal conductivity model, the thermal conductivity of rod-shaped metal materials is comprehensively calculated. It is one of the typical comprehensive case applications in the discipline of heat transfer. This product can deepen the understanding of residual temperature and verify the numerical solution of second-order non-homogeneous differential equations in thermal conductivity differential equations, and be familiar with the application of numerical calculation iteration methods.
