Smoke ventilation according to EN 12101-2 - D+H Mechatronic
Smoke ventilation according to EN 12101-2 - D+H Mechatronic
Smoke ventilation according to EN 12101-2 - D+H Mechatronic
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Determining the coefficient of dischargeThe determined aerodynamic coefficients of discharge are displayed on a graph. The following is an example ofthis type of graph for bot<strong>to</strong>m hung and <strong>to</strong>p hung vents opening inwards:If the ratio of width <strong>to</strong> height of the NSHEV is known, the Cv0 value in the vertical facade and the Cv value inthe roof can be read off the array of curves for the desired opening angle.Section A23