Recent content by rcguy111

  1. R

    Calculate Water Flow Rate: Guide for Quarter Inch Holes

    I am trying to figure the flow of water through a quater inch hole straight down. I know the area of my hole is .49 square inches, however, I am not sure how to go about getting the rate at which water will flow through that hole. Any help would be great.
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    Temperature/Pressure conversion for NH3

    Yeah that is why I have tried it in excel in the same fashion I achieved the original equation. I was having difficulty with it and the deviation of the new equation was massive. so i tried multiple little additions to the equation. I found that my scientific notation was not precise enough so I...
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    Temperature/Pressure conversion for NH3

    I am put a chart into excel but the new equation for pressure to temperature is not working correctly when I plug the original points back into it. It has a deviation of 150 degrees at the high end of the scale. Am I correct in assuming that the inverse of temp to pressure equation would give me...
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    Temperature/Pressure conversion for NH3

    I am working on a conversion equation to put into the PLC that is running our refrigeration system. I have found the equation to convert temp to pressure, but i am struggling on finding the inverse of this equation. Any advice on a formula or method would be greatly appreciated...
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