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Assume that an aerosol has a log-normal distribution with D-pg = 5.5 µm and σg = 1.36.
a) Plot the number and volume distributions of this aerosol on log-probability paper.
b) It is desired to represent this aerosol by a distribution of the form
FV(Dp) = 1 - exp(-cDbp)
where FV(Dp) is the fraction of the total aerosol volume in particles of diameter less than Dp. Determine the values of the constants c and b needed to match this distribution to the given aerosol.
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