Stay and guide vanes (distributor) are essential parts of a turbine. They are used to control the ow rate and to appropriately transfer the ow momentum to the runner. In this work, ow through the distributor is ...

The air ow field around a surface mounted hemisphere for different velocities is investigated experimentally and numerically. Hot-film anemometry is used in a wind tunnel to analyze the ow structure for different ...

In this work, basic design features of Rayan are documented. One of the new design features presented in this work is the way Rayan handles polyhedral grids. Grid de nition is combined with the de nition of the structure ...

In this paper, a two-dimensional numerical approach is used to study the e ect of micro combustor height, mass ow rate and external convection heat transfer coe cient on the temperature and species mass fraction pro ...