Radial Jet Reattaching on a Rotating Disk

Boundary Layers and Heat Transfer on a Rotating Rough Disk

The study of flow and heat transfer over rotating circular disks is of great practical importance in understanding the cooling of rotatory machinery such as turbines, electric motors and design and manufacturing of computer disk drives. This paper presents an analysis of the flow and heat transfer over a heated infinite permeable rough disk. Boundary-layer approximation reduces the elliptic Nav...

Investigation of the interaction of a turbulent impinging jet and a heated, rotating disk

On the stability of von Kármán rotating-disk boundary layers with radial anisotropic surface roughness

Vibration Analysis of Rotating Shaft with Loose Disk

In this paper energy method is used to calculate rotor response with loose rotating disk on it. System equation of motion is obtained based on energy method and Lagrange equation. Mathematical modeling of loose disk in a rotor bearing system has resulted in terms similar to unbalance and gyroscopic effect in the system equation of motion. The effect of loose disk axial position and orthotropic ...

Radial balanced metrics on the unit disk

Let Φ be a strictly plurisubharmonic and radial function on the unit disk D ⊂ C and let g be the Kähler metric associated to the Kähler form ω = i 2 ∂∂̄Φ. We prove that if g is geucl-balanced of height 3 (where geucl is the standard Euclidean metric on C = R), and the function h(x) = e−Φ(z), x = |z|, extends to an entire analytic function on R, then g equals the hyperbolic metric. The proof of o...