Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations KootK on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. SilverGhost

    Maintain Temperature vs Colling Off & Reheating

    Also, any documentation surrounding this topic would also be of great use. I've tried using a couple search engines, but wasn't able to find anything too reputable or sound. Thanks
  2. SilverGhost

    Maintain Temperature vs Colling Off & Reheating

    I'm hoping to sit down and run some calculations as soon as I have more information about how to system is running, but I was wondering if anyone had a quick, general answer as to which would be more efficient: Maintaining a set temperature or letting a room cool to an unoccupied set-point and...
  3. SilverGhost

    Soil Temperature Equation Bases on Ambient Air Temperature

    I'm looking for soil temperatures, ranging from 0-3 meters into the ground, for different parts of South America and Africa. Is there an equation that can calculate this based on the ambient air temperature? Things such as soil properties, pressure, etc can all be looked up or assumed, I'm...
  4. SilverGhost

    Relative Humidity to Absolute Humidity Conversion

    JohnnyHS: Thanks for that link. It's exactly what I was looking for and it should be a great help. willard3: The reason I didn't want to use a psychometric chart was because I have thousands of data points, all at various temperatures and relative humidities. I figured there was probably an...
  5. SilverGhost

    Relative Humidity to Absolute Humidity Conversion

    I have a list of data points for temperature, relative humidity, and dew point. I am looking to figure out the absolute humidity for this data. I also know the elevation that the test was run at. Does anyone know an equation that will convert this information? Or do you know of an equation...

Part and Inventory Search