Abstract: For the relationship of terminal fallspeed to size in the raindrop-size range 0.1≤d≤5.8 mm, a two-domain regression scheme is presented. The third-degree regression divided at d= reproduces the basic data from Gunn and ...

Abstract: A simplified analytical model is developed to analyze the removal of A12O3 particles from the TITAN rocket exhaust cloud. The model incorporates the physical processes of deposition and impact collection and includes ...

Abstract: The fate of airborne contaminants that enter a cloud with an overriding rain, independently generated, is considered by means of three differential equations which express the overall mass conservation of contaminant. The ...