Natural Convection of Two Kinds of Liquid Insoluble in Each Other (original) (raw)
2002, Nihon Kikai Gakkai Kanto Shibu Sokai Koenkai koen ronbunshu
Na 加 ral convection heat transfer of a stratified two Iiquid layers system in a recIanguiar enclosure with heated and coo1ed 什om the opposing vertical wall was investigated experimentally
Sign up for access to the world's latest research.
checkGet notified about relevant papers
checkSave papers to use in your research
checkJoin the discussion with peers
checkTrack your impact
Related papers
Study on Natural Convection Cooling of Electronic Equipment
IEEE Transactions on Software Engineering, 2007
In this study, the natural cooling of electronic equipments has been studied experimentally. The natural convection between two vertical walls modeling printed circuit boards was investigated. Velocity fields between the walls were measured using a PIV and a cooling capacity was estimated as functions of the board spacing and a heating power. It was found that the cooling capacity was small when the board spacing was less than 10mm under the condition examined. Measured velocity profiles were compared with available analytical and experimental data and the validity of the PIV measurement was confirmed.
Influences of Properties of Primary Flows on Internal Flows of Mixing Tubes
JOURNAL OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 2009
The influences of the molecular weight and total temperature of a primary gas on the flow fields of constant-area mixing tubes for ejector-jets were investigated. First, in order to investigate the exit choke, parametric studies were carried out for the exit-choke phenomena in the constant-area mixing tubes by using a one-dimensional model. The effects of the incoming Mach number, wall friction, expansion ratio of a primary nozzle, and specific heat ratio on the exit-choke phenomena were reported. Moreover, flow fields having primary flows with high total temperatures were investigated by CFD. The transition points from the exit-choke mode to the free-jet choke mode obtained by CFD were in good agreement with those obtained by the one-dimensional model. The pressure recovery performances in both choke modes were compared. The decrease in the static pressure at the exit of the subsonic diffuser attached downstream of the mixing tube was observed.
Loading Preview
Sorry, preview is currently unavailable. You can download the paper by clicking the button above.