ON RESONANCE PHENOMENA AND SHORT RANGES IN MORTAR FIRE Open PDF Document Details Document Type Technical Report Publication Date Mar 01, 1958 Accession Number AD0158630 Entities People C. L. Poor Organizations Ballistic Research Laboratory Tags Communities of Interest Weapons Technologies DTIC Thesaurus Topics Aerodynamic Characteristics Aerodynamics Ammunition Computations Engineering Guarantees Manufacturing Mathematics Measurement Mechanical Properties Mortar Ammunition Mortars Munitions Ordnance Laboratories Physics Laboratories Trajectories Wind Tunnels