Preparation of Ductile Zirconium: Progress Report for April 1949 (open access)

Preparation of Ductile Zirconium: Progress Report for April 1949

Report discussing the progress made on a research project for the preparation of ductile zirconium during April 1949.
Date: May 13, 1949
Creator: DiPietro, W. O.; Findlay, G. R. & Mellen, G. L.
System: The UNT Digital Library
Determination of Particle Size Distribution and Surface Area by Photometry (open access)

Determination of Particle Size Distribution and Surface Area by Photometry

The following report describes procedures taken to utilize the photelometer to procure the most rapid and reliable determinations, but the goal of the tests presented was to create satisfactory dispersions of particles to analyze.
Date: May 13, 1948
Creator: King, D. R. & Panowski, J. B.
System: The UNT Digital Library
Factors Affecting Lateral Stability and Controllability (open access)

Factors Affecting Lateral Stability and Controllability

The effects on dynamic lateral stability and controllability of some of the important aerodynamic and mass characteristics are discussed and methods are presented for estimating the various stability parameters to be used in the calculation of the dynamic lateral stability of airplanes with swept and low-aspect-ratio wings.
Date: May 13, 1948
Creator: Campbell, John P. & Toll, Thomas A.
System: The UNT Digital Library
Pile Control IV, Nuclear Engineering Course 1947 - 1948 (open access)

Pile Control IV, Nuclear Engineering Course 1947 - 1948

This report describes the use of pile control over atomic power, including the different methods of control.
Date: May 13, 1948
Creator: Crever, Frederick E.
System: The UNT Digital Library
Summary of the Research Progress Meeting (open access)

Summary of the Research Progress Meeting

Technical report includes three reports of research progress: 1)Meson Mass Determination by Grain Counting, W. H. Barkas; 2) The Magnetic Beta Ray Lens Spectrograph, A. C. Helmholz; 3) Anthracene Counters, E. Martinelli.
Date: May 13, 1948
Creator: Wakerling, R. K. (Raymond Kornelious), 1914-
System: The UNT Digital Library