TY  - BOOK
AU  - Turnow, Johann
PY  - 2011
DA  - 2011//
TI  - Flow structures and heat transfer on dimpled surfaces
AB  - The investigations of unsteady effects and its direct impact on heat transfer enhancement is the main subject of the work. Vortex structures and heat transfer mechanism in a turbulent flow over a single dimple and a staggered dimple array in a narrow channel have been investigated using Large Eddy Simulation (LES), Reynolds-averaged Navier-Stokes (RANS) simulation, POD method, Laser Doppler Velocimetry (LDV), time resolved pressure measurements and dye visualizations. Further a multi-objective design optimization has been performed for further improvement of the heat exchanger performance.
UR  - http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2012-0074-8
UR  - http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2012-0074-8&pdf
UR  - http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2012-0074-8
LA  - English
N1  - vorgelegt von Johann Turnow
ID  - 72709257X
ER  -