![]() ![]() These charts are for an absolute pressure of 1 atm. Figure 12-4 shows a modified Grosvenor chart, which is more familiar to the chemical engineer. 12-1 to 12-3 for low-, medium-, and high-temperature ranges. You can change the URL of a sharing link to adapt the interface language. The links can be made public and therefore visible to anyone who owns the access link or private and therefore visible only to the account that created them. Graphical version of the report plots state points on a psychrometric chart. ![]() Useful for understanding and troubleshooting system operation. Monthly Plant Simulation Results (Tabular): Lists monthly and annual totals for plant performance. Zone Temperature Report: Provides statistics for hourly air temperatures in zones served by an air system. Obviously it is also possible to modify and delete saves already made. System Psychrometrics: Tabular version of the report provides information about airflow rates, temperatures, humidities and heat flows for each point within the system. Hourly Air System Simulation Results (Graphical): Plots hourly profiles of system performance for any range of days specified by the user. Cloud : allows you to save, load and share the diagram complete of all the customizations and transformations entered.Download : allows download in PNG or SVG format.Snap : allows you to customize the mouse snap to the grid (on/off, grid, custom step).If not checked, results are calculated in units of Dry Air and the moisture it could theoretically carry. This is used for the highest accuracy, it is necessary for high temperatures and humidity. Calculator : allows you to calculate all physical properties starting from 2 generic properties. If checked, results are calculated in units of Moist Air mass & volume.You can also customize the name of the transformation by clicking above the text entry. There is no point limit and it is therefore possible to show any type of physical transformation. The points can be defined starting from 2 generic physical properties and can be connected via a straight line with or without an arrow It is also possible, among the various options, to customize the type of line, the color, the names of the points and the type of marker. Processings : allows you to graphically represent transformations starting from 2 points.Settings : allows you to customize the graph (colors, graduation steps, visibility and limits of the various properties).The upper toolbar is made up of the following items: Online calculator, figures and tables with dynamic (absolute) and kinematic viscosity for air at temperatures ranging -100 to 1600☌ (-150 to 2900☏) and at pressures ranging 1 to 10 000 bara (14. Specific heat: the amount of heat needed to raise or lower the temperature of 1 kg mass by 1☌.This process is normally simplified into an isoenthalpic transformation. In other words it is the temperature reached by the air if subjected to water humidification up to saturation conditions. Wet bulb temperature: the lowest temperature achievable by evaporating water into air at constant pressure.Enthalpy: the total value of internal energy contained in the mixture.Simplifying it can be seen as the ratio between the water content of the mixture and the maximum content that could be present at the same temperature and pressure Relative Humidity: ratio between vapor pressure and saturated vapor pressure at the same temperature.Absolute humidity: the amount of water vapor contained in the air ] BR0009-00PsychChartHighTemp.pdf 60 70 40 50 19.0 18.0 17.0 8 16.0 80 90 15 ENTHALPY - BTU PER POUND OF DRY AIR SATURATION TEMPERATURE - ☏ 25 15. ![]()
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