add docstring to cd_b

This commit is contained in:
markus 2020-10-21 10:04:36 +02:00
parent 5ee96a1ddf
commit 2e03934db7

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@ -39,8 +39,7 @@ class PeriodicWindow(Ventilation):
opening_length: float #: The length of the opening-gap when the window is open
# TODO: Figure out what this coefficient represents
cd_b: float
cd_b: float #: Discharge coefficient: what portion effective area is used to exchange air (0 <= cd_b <= 1)
def air_exchange(self, room: Room, time: float) -> float:
# Returns the rate at which air is being exchanged in the given room per cubic meter at a given time