Techniques for computational fluid dynamics modelling of flow in membrane channels

Liquid Acquisition Devices for Advanced In-Space Cryogenic Propulsion Systems

Heat transfer at the condensation of steam on turbulent waterjet

Numerical solutions are obtained for thermally and hydrodynamically developing laminar flow in a flat plate duct with uniform suction on one wall and uniform temperature or heat flux independently prescribed at each wall. Building-block solutions and linear superposition allow the construction of the solution for any case of uniform boundary conditions. Application of the results to the design of transpired solar air heaters is discussed.

Laminar Entrance Flow In A Flat Plate Duct With Asymmetric Suction And Heating

Heat transfer in laminar plane channel flow with uniform suction or injection

The problem of heat transfer in a two-dimensional porous channel has been discussed by Terrill [6] for small suction at the walls. In [6] the heat transfer problem of a discontinuous change in wall temperature was solved. In the present paper the solution of Terrill for small suction at the walls is revised and the whole problem is extended to the cases of large suction and large injection at the walls. It is found that, for all values of the Reynolds number R, the limiting Nusselt number Nu
∞ increases with increasing R.

G. Walker

Papers

Heat and mass transfer in laminar flow between parallel porous plates