Heat Transfer Examples

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Heat Transfer Examples
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Example (2)
A two-tube-pass, one shell-pass, shell-and-tube
heat exchanger condenser, evaporator, feedwater
heater, steam generator
The first tube-pass flows is in the same as the
shell-pass parallel flow. The second one flows
in the opposite direction to the shell-pass
counterflow.
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Example (3)
Blast furnace air is blowing into the furnace
to maintain temp. that is higher than 800C.
Melting iron flows into ladle.
Continuous casting can be achieved by cooling the
molten iron in a convey system. Precise
temperature control is critical to the quality of
the final product.
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Example (4) Weather Convection
Day time sea breeze coming toward the land as a
result of natural convection
Night time wind blowing from land to sea
because of the natural convection