Dissolution and Recovery of Uranium from Phosphate Rock and Shale by Chemical Methods (open access)

Dissolution and Recovery of Uranium from Phosphate Rock and Shale by Chemical Methods

The following report briefly covers broad general features of the chemical studies to be used by the Atomic Energy Commission in considering future work on the chemical studies of phosphate rock and shale.
Date: April 7, 1947
Creator: Sullivan, John D.
System: The UNT Digital Library
Effect of Number of Fins on the Drag of a Pointed Body of Revolution at Low Supersonic Velocities (open access)

Effect of Number of Fins on the Drag of a Pointed Body of Revolution at Low Supersonic Velocities

Report presenting the results of flight tests conducted to determine the effect of number of fins on the drag of a pointed body moving at low supersonic velocities. The data indicated that the interference drag increased with increased number of ins up to a Mach number of 1.35, but above that value, the effect is reversed to the end of the test Mach number.
Date: April 7, 1947
Creator: Mastrocola, N.
System: The UNT Digital Library