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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 399 Weeks Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
An insulation system is to be selected for a furnace wall at 1000?C using first a layer of mineral wool blocks followed by fiberglass boards. The outside of the insulation is exposed to an environment with h=15 W/m2 · ?C and T8 =40?C. Using the data of Table 2-1, calculate the thickness of each insulating material such that the interface temperature is not greater than 400?C and the outside temperature is not greater than 55?C. Use mean values for the thermal conductivities. What is the heat loss in this wall in watts per square meter?
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