Hello to everyone.
I want to show you how I have modified the indoor airflow example to cover my need.
The experimental case study is an office with an area of about 42 m2 normally occupied by four users. The air exchange system used consists of 2 fans: one introduces fresh air into the office, the other discharges the exhaust air. Both units have no filter or heat recovery system. The average inlet/outlet air speed is equal to 2.0 m/s.
The model in Rhino is here below:
I have modified the Outlet boundary component considering a Velocity vector:
and changing the standard code of the outletBoundary component with that reported in the attached file.
Here below the results:
The pressure value [Pa] are the increment in relation to a base value (0 Pa = 0 atm) because I have not assigned a value of pressure in the outletBoundary Componet and the default value is 0, it’s correct?
Comments and suggestion are welcome
maybe in the samplefiles folder of the downloaded Butterly zip there is an error: a fixed value (273.15), that I think is related to the conversion of temperature from Kelvin to Celsius, is subtracted to the pressure values of the “p” field
script_out_bound_butterfly_mod.txt (2.05 KB)