Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"heated channels"”.
-
Linear and Nonlinear Stability Analyses of Density-Wave Oscillations in Heated Channels
… oscillations in uniformly and non-uniformly heated channels are reported. The two-phase flow is represented by the drift flux model. A constant characteristic velocity v$\sbsp{\rm o}{\*}$ is used to make the set of equations dimensionless to ensure the mutual independence of the dimensionless …
-
An experimental investigation of flow oscillations in two-phase mixtures in a closed loop with transparent, parallel, vertical, heated channels.
Massachusetts Institute of Technology. Dept. of Mechanical Engineering. Thesis. 1966. M.S.
-
Geometry effect on post-dryout heat transfer.
… present review, studies with air flow through heated channels have also been included. The effect of channel shape is small for channels with rounded corners, but is rather significant for those with sharp corners (especially those of small apex angle). As a result, the heat transfer rate is …
-
Stability analysis of a natural circulation lead-cooled fast reactor
… with constant external pressure drop across the heated channels but without coupled neutronics, 3) coupled system including neutronics with higher modes and thermal-hydraulics. In the second model, the HX and the external flow path are not incorporated and therefore no time delays are considered, …
-
Nonlinear Modelling and Stability Analysis of a Subcolled Boiling, Natural Circulation Loop
Made available in DSpace on 2017-07-06T18:48:46Z (GMT). No. of bitstreams: 3 Jackson_Christopher_J_MS.pdf: 53891675 bytes, checksum: ed29c2c1100bf759abee63301232e85b (MD5) Jackson_Christopher_J_MS_ABS.pdf: 537366 bytes, checksum: 5ffecb8f9cceaf5d84559fa5c17095fc (MD5) license.txt: 4813 bytes, …
-
Instability of flow boiling in parallel microchannels
… maldistribution and instabilities in parallel-channels flow. The thermal and hydrodynamic performance of a microchannel evaporator can drastically decrease, due to the presence of instabilities, and maintaining a set point for operational parameters can become challenging. Microchannels are …