Measurements of Sound Pressure Levels for Aerial Shell Mortar Firings and Star Shell Bursts

K. L. Kosanke and B. J. Kosanke Abstract: A large number of sound pressure level (SPL) measurements were recorded for the firing and bursting of firework star shells ranging in size from 3 to 6 inch (75 to 150 mm). The results of a series of 400 measurements of SPLs of firework aerial shell mortar firings …
Continue reading Measurements of Sound Pressure Levels for Aerial Shell Mortar Firings and Star Shell Bursts