Star-shaped fins are a newer type of fin for which correlations heat transfer and pressure drop do not yet exist in the literature. Therefore, correlation equations air-side finned exchanger with star-shaped stainless-steel staggered arrangement were developed this work. To obtain these correlations, numerical analysis basic geometry another 21 variants was performed using computational fluid d...

Abstract: Trivariate barycentric coordinates can be used both to express a point inside a tetrahedron as a convex combination of the four vertices and to linearly interpolate data given at the vertices. In this paper we generalize these coordinates to convex polyhedra and the kernels of star-shaped polyhedra. These coordinates generalize in a natural way a recently constructed set of coordinate...