Engineering, 01.11.2019 04:31 Muffinaubrey
He weather channel reports that it is a hot, muggy day with an air temperature of , a 10 mph breeze out of the southwest, and bright sunshine with a solar insolation of 400 w/m2. consider the wall of a metal building over which the prevailing wind blows. the length of the wall in the wind direction is 10 m, and the emissivity is 0.93. assume that all the solar irradiation is absorbed, that irradiation from the sky is negligible, and that flow is fully turbulent over the wall. estimate the average wall temperature.
Answers: 1
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Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
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Which one from below is not one of the reasons of planning failures? (clo3) a)-planner is careless. b-planner spend less time in the field but more time on the desk c)-planner is not qualified d)-planner does not have sufficient time to properly plan
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He weather channel reports that it is a hot, muggy day with an air temperature of , a 10 mph breeze...
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