Measurement of Droplet Sizes by the Diffraction Ring Method Open PDF Document Details Document Type Technical Report Publication Date Jul 27, 1948 Accession Number ADA800112 Entities People Jacob M. Schmidt Organizations California Institute of Technology Tags Communities of Interest Air Platforms DTIC Thesaurus Topics Arc Lamps California Cameras Diameters Diffraction Distribution Curves Fuels Injectors Intensity Jet Propulsion Light Sources Measurement Monochromatic Light Photographs Pressure Gages Pressure Regulators Regulators