Comments on: Bulk Thermal Conductivity vs. Thermal Impedence

By: bryan

bryan — Sat, 20 Sep 2008 19:58:06 +0000

hi could anyone help need some information on thermal resistivity

thanx

By: spouspeli

spouspeli — Fri, 08 Feb 2008 17:56:51 +0000

I’d prefer reading in my native language, because my knowledge of your languange is no so well. But it was interesting!

By: BlogBacker » Bulk Thermal Conductivity vs. Thermal Impedence by Linqblog

BlogBacker » Bulk Thermal Conductivity vs. Thermal Impedence by Linqblog — Tue, 05 Feb 2008 02:51:03 +0000

[...] backed up on 02:04:2008Originally Published: Sat, 01 Sep 2007 20:04:44 +0000http://caplinq.com/blog/bulk-thermal-conductivity-vs-therm… With this entry I’d like to tackle the issue of thermal conductivity vs. thermal impedence in [...]

By: Doodee

Doodee — Fri, 01 Feb 2008 09:45:58 +0000

Thanks for sharing

By: Linqblog

Linqblog — Wed, 19 Dec 2007 14:28:20 +0000

The WebElements website is the best source to obtain the thermal conductivity value of the entire periodic table. http://www.webelements.com

By: Eric Nana Owusu

Eric Nana Owusu — Wed, 19 Dec 2007 13:37:39 +0000

please i need table for as many thermal conductivity of substances as possible.

By: Linqblog

Linqblog — Wed, 21 Nov 2007 21:42:06 +0000

Though this isn’t the right forum to discuss thermodynamics equations, this is indeed a simple formula that follows Newton’s law of cooling which states that the rate of heat loss of a body is proportional to the difference in temperatures between the body and its surroundings. The law is:

Q = h · A(To – Ta)
where
Q = Heat transfer in Watts
h = Heat transfer coefficient
A = Surface area of the heat being transferred
To = Temperature of the object’s surface
Ta = Temperature of the surroundings

Grab a paper and pencil and you’ll get your answer in no time!

By: Lee

Lee — Fri, 16 Nov 2007 21:16:45 +0000

i have a question about heat transfer
let say: one face of aluminum plat 1.5cm thick is maintained 700 degree celsius and the other face is maintained at 20 degree celsius (air outside).
therma conductivity for aluminum is 202w/mxk
area is 0.0491 m square

so the answer is approximate 449.63Kw/m square

so… it take how long to balance the both temperature????

thank you

By: Linqblog

Linqblog — Thu, 25 Oct 2007 21:10:24 +0000

CAPLINQ can supply the Styropore or equivalent material. What we require with these inquiries are the size of product required and the quantity requested. Once this is received, CAPLINQ can provide a quotation for you.

By: rahul

rahul — Thu, 25 Oct 2007 11:52:25 +0000

Where the Styropore available? We require the list of suppliers. Better, if get the Indian/ Asian Supplier.