Table 2.
Exit coefficients for the uniform glottis.
Pressure (cm H2O) | ||||||
---|---|---|---|---|---|---|
Diameter (cm) | 1 | 3 | 5 | 10 | 15 | 25 |
0.005 | −0.723 | −1.103 | −0.567 | −0.346 | −0.077 | |
0.0075 | −1.313 | −0.397 | 0.114 | 0.194 | 0.228 | |
0.01 | 0.211 | 0.279 | 0.268 | 0.257 | 0.218 | |
0.02 | 0.275 | 0.219 | 0.167 | 0.146 | 0.111 | |
0.04 | 0.140 | 0.108 | 0.101 | 0.071 | ||
0.08 | 0.079 | 0.078 | 0.066 | 0.057 | ||
0.16 | 0.064 | 0.055 | 0.035 | 0.028 | ||
0.32 | 0.079 | 0.061 | 0.043 |