What is the point
Aug 21st 2007, 7:23 pm
#16
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Aug 21st 2007, 7:45 pm
#18
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Aug 21st 2007, 7:55 pm
#20
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Re: What is the point
The heat transfer coefficient is used in calculating the convection heat transfer between a moving fluid and a solid in thermodynamics. The heat transfer coefficient is often calculated from the Nusselt number (a dimensionless number). Below is an example where it is used to find the heat lost from a hot tube to the surrounding area.
Q=h.A.deltaT
Cheers
Aug 21st 2007, 7:55 pm
#21
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Re: What is the point
Let me know how you get on with this:
The heat transfer coefficient is used in calculating the convection heat transfer between a moving fluid and a solid in thermodynamics. The heat transfer coefficient is often calculated from the Nusselt number (a dimensionless number). Below is an example where it is used to find the heat lost from a hot tube to the surrounding area.
Q=h.A.deltaT
Cheers
The heat transfer coefficient is used in calculating the convection heat transfer between a moving fluid and a solid in thermodynamics. The heat transfer coefficient is often calculated from the Nusselt number (a dimensionless number). Below is an example where it is used to find the heat lost from a hot tube to the surrounding area.
Q=h.A.deltaT
Cheers
Aug 21st 2007, 8:00 pm
#22
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Posts: 1,038
