Effect Of Flow Rate In Heat Exchanger On The Overall Heat Transfer Coefficient?

Posted by admin on January 4, 2010 under Heat Transfer | 3 Comments to Read


i’m doing this experiment on heat exchanger. I’m supposed to discuss the effect of changing the flow rate on the overall heat transfer coefficient as well as the effect on the temperature and efficiency. I need some help so anything would be great.

How To Calculate The Overall Heat Transfer Coefficient U, For A Concentric Tube, Counterflow Heat Exchanger?

Posted by admin on December 29, 2009 under Heat Transfer | 2 Comments to Read


Heat exchanger design!

What Is Heat Transfer Co-efficient?

Posted by admin on December 12, 2009 under Heat Transfer | 2 Comments to Read


It is written”The fluid with low heat transfer co-efficient normally goes in shell circuit of a heat exchanger.” But why? Tell me the significance of heat transfer co-eeficient for a heat exchanger.

Why Fluid With Lower Heat Tr Coeff Normally Goes In Shell Of Exchanger?

How To Find Heat Transfer In An Electric Car?

Posted by admin on December 3, 2009 under Heat Transfer | Read the First Comment

I am doing a project on the Tesla Roadster and I need help on how to find the heat transfer in the electric car. How can I calculate the heat transfer in the Tesla Roadster?

How Is Heat Transfer Affected By Velocity In Convection?

Posted by admin on under Heat Transfer | 2 Comments to Read

I would like to see an equation for heat transfer in terms of velocity. If the velocity of the air flow doubles and everything else stays the same does the heat transfer double?

How To Stop Heat Transfer Through A Sliding Glass Door?

Posted by admin on under Heat Transfer | 5 Comments to Read

Does anyone have any ideas for stopping (or minimizing) heat transfer through a sliding glass door?
I live in Phoenix, AZ. I own a condo with a sliding glass door to the backyard. During the day I can feel the heat coming through the glass. I have vertical blinds on the door that stops some of the heat, but it still gets really hot in the room.
The door is in the shade 95% of the time…it’s mostly just the hot air. So putting an additional shade in front of it won’t do much good.
Any ideas of additional methods for keeping out the heat? Anything I can add/put onto/put in front of the door to slow down the heat transfer?
Thanks!

Heat Transfer?

Posted by admin on under Heat Transfer | 2 Comments to Read

the space b/w the inner walls of a thermos bottle is evacuated to minimize heat transfer by what type of heat transfer?
is it radiation?
urgent!

Diffusion: Mass Transfer in Fluid Systems (Cambridge Series in Chemical Engineering) (Hardcover)

Posted by admin on August 7, 2009 under Mass Transfer Operations | 2 Comments to Read

Diffusion: Mass Transfer in Fluid Systems (Cambridge Series in Chemical Engineering)

Review
.”..I am very impressed with the lucid style, clarity of presentation, quality of the illustrative examples and the large number of very interesting problems appended at the end…I heartily recommend this book to anyone interested in diffusion in fluid systems.” Canadian Chemical News
–This text refers to an out of print or unavailable edition of this title.
Review
“Very effective in leading the reader from one level of sophistication to the next…a wide variety of examples is presented from areas such as bioengineering, food science, and electrochemistry, in addition to traditional areas of chemical engineering….In summary, this is an outstanding example of a text written by an expert in the field.” Journal of the American Chemical Society
–This text refers to an out of print or unavailable edition of this title.

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Principles and Modern Applications of Mass Transfer Operations (Hardcover)

Posted by admin on August 6, 2009 under Mass Transfer Operations | Be the First to Comment

Principles and Modern Applications of Mass Transfer Operations

Review
“…a traditional treatment of a classic chemical engineering subject…students will like…” — AIChE Journal, January 2003″…a traditional treatment of a classic chemical engineering subject…students will like…” (AIChE Journal, January 2003)
–This text refers to the

Hardcover
edition.

This textbook is designed for courses in mass transfer operations, a staple in any chemical engineering curriculum. The second edition is updated to discuss many developing topics in mass transfer operations not discussed in the first, including membrane separations, chromatography and other adsorptive processes, ion exchange, electrophoresis, and multistage batch distillation, differential transport equations, and boundary-layers. This new edition will also incorporate mass transfer phenomena in biological systems, making it applicable in biochemical engineering as well as chemical engineering.

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