Midterm HVAC Design
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Comfort involves four things: | 1) temperature 2)humidity 3) air 4)air cleanliness
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The body gives off and absorbs heat by four methods of heat transfer | 1)conduction 2)convection 3)radiation 4)Evaporation of perspiration
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1)Guideline for Comfort: Winter | 1)temperature can be offset with higher humidity 2)the lower the humidity is, the higher the temperature must be 3)Air movement is more noticeable
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2)Guideline for Comfort: Summer | 1)When the humidity is high, air movement helps. 2)Higher temperatures can be offset with lower humidity
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3)Guideline for Comfort | The comfort conditions in winter and in summer are different
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4)Guideline for comfort | Styles of clothers in different parts of the country make a slight difference in the conditional space temperature requirement for comfort.
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Psychrometric charts | 1)Dry-bulb temperature 2)wet-bulb temperature 3)Relative humidity 4)Specific Volume 5)Moisture content 6)Heat content
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psychrometrics | the study of air and its properties
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Created by:
toolegit
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