A 12x13x13 m room contains an air-water vapor mixture at (35☌). Connect terms in A appropriately to B (use lines) (5) B TT Ta liquid phone Tot liguld und Vaper phases Solid Sleder med Supertenevap 7. Humidity halpy Relative Spoemes 07 MoreĦ. Using the ASHRAE Psychrometric Chart, complete the following Table (20 points) Thy Bulb, suh. Calculate: a) Relative humidity b) Humidity ratio- c) Dew-point temperature d) Mass of water vapor contained in the room e) Mass of air in the room 1) Enthalpy g) Density h) Wet-bulb temperature (30) 8. The barometric pressure is standard (101.3 k Pa) and the partial pressure of the water vapor is measured to be (2.5 kPa). Display psych process line as curved along 100% RH line.Transcribed image text: 6. Zoom in or out of the chart by "pinching" the iPad screen so as to view items in more detail.Ĩ. Also, you can create templates that you can reuse over and over again.ħ. Create an unlimited number of psychrometric chart projects. After you have completed creating the chart, you can email a list of all the points and their properties along with a PDF of the chart, itself.Ħ. Also, create custom labels anywhere on the chart.ĥ. Create psychrometric processes by plotting points then connecting them with process lines. In addition, you can double-tap a point to display the point properties and then edit them.Ĥ.
As you move your finger around the graph, the psychrometric properties at the top of the screen dynamically update. Using your finger, you can plot as many points as you want on the screen. Allows you to customize the graph in many different ways including specifying the psychrometric chart line colors, chart background color, hide/display status of chart lines, point colors, process line colors, units of graph values, and the min/max limits of the chart.ģ. Displays a fully customizable psychrometric chart in both landscape and portrait modes.Ģ. The HVAC Psych Chart app includes the following features and functionality:ġ. Using your finger, you can easily plot HVAC and other psychrometric processes on the iPad screen while you are out in the field, save the graphs, and then email the graph and results to yourself or clients. The HVAC Psychrometric Chart app is the first truly interactive graphical psychrometric chart for the iPad, and it includes both IP and SI units.
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