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Engineering, 15.04.2020 20:00 Koriunaa
At higher Reynolds numbers, the local heat transfer coefficient in the wake region behind a sphere is higher than on the front surface because:
a. The boundary layers in the wake region are turbulent.
b. There is strong mixing in the wake region.
c. The flow in the wake region is unsteady.
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At higher Reynolds numbers, the local heat transfer coefficient in the wake region behind a sphere i...
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