UNT Libraries Government Documents Department - 172 Matching Results

Search Results

Results: 1 - 24 next
Primary view of Tests in the variable-density wind tunnel of the NACA 23012 airfoil with plain and split flaps
Abbott, Ira H. & Greenberg, Harry
January 21, 1938
Primary view of Flow observations with tufts and lampblack of the stalling of four typical airfoil sections in the NACA variable-density tunnel
Abbott, Ira H. & Sherman, Albert
October 1938
Primary view of Metal-Mine Accidents in the United States During the Calendar Year 1935
Adams, W. W. & Kolhos, M. E.
1938
Primary view of Coal-Mine Accidents in the United States, 1935
Adams, W. W.; Geyer, L. E. & Parry, M. G.
1938
Primary view of Quarry Accidents in the United States During the Calendar Year 1936
Adams, William W. & Wrenn, Virginia E.
1938
Primary view of The Pack Method for Compressive Tests of Thin Specimens of Materials Used in Thin-Wall Structures
Aitchison, C. S. & Tuckerman, L. B.
August 23, 1938
Primary view of Calculation of the chordwise load distribution over airfoil sections with plain, split, or serially hinged trailing-edge flaps
Allen, H. Julian
1938
Primary view of Tank tests of a model of one hull of the Savoia S-55-X flying boat - N.A.C.A. Model 46
Allison, John M.
February 1938
Primary view of Tank Tests of Model 36 Flying Boat Hull
Allison, John M.
March 1938
Primary view of A study of the torque equilibrium of an autogiro rotor
Bailey, F. J., Jr.
January 10, 1938
Primary view of Spinning characteristics of wings 5: N.A.C.A. 0009, 23018, and 6718 monoplane wings
Bamber, M. J. & House, R. O.
January 1938
Primary view of Subsurface Geology and Oil and Gas Resources of Osage County, Oklahoma: Part 1. Townships 22 and 23 North Ranges 10 and 11 East
Bass, N. Wood; Kennedy, L. E.; Dillard, W. R.; Leatherock, Otto & Hengst, J. H.
1938
Primary view of Tests of a Contra-Propeller for Aircraft
Benson, William M.
November 1938
Primary view of Effect of spark-timing regularity on the knock of engine performance
Biermann, Arnold E.
May 1938
Primary view of The Effect of Compressibility on Eight Full-Scale Propellers Operating in the Take-Off and Climbing Range
Biermann, David & Hartman, Edwin P.
May 18, 1938
Primary view of Tests of Five Full-Scale Propellers in the Presence of a Radial and a Liquid-Cooled Engine Nacelle, Including Tests of Two Spinners
Biermann, David & Hartman, Edwin P.
1938
Primary view of Tests of Two Full-Scale Propellers With Different Pitch Distributions, at Blade Angles Up to 60 Degrees
Biermann, David & Hartman, Edwin P.
April 14, 1938
Primary view of Fatigue Testing of Wing Beam by the Resonance Method
Bleakney, William M.
August 1938
Primary view of Geologic Structure and Occurrence of Gas in Part of Southwestern New York: Part 1. Structure and Gas Possibilities of the Oriskany Sandstone in Steuben, Yates, and Parts of the Adjacent Counties
Bradley, Wilmot H. & Pepper, J. F.
1938
Primary view of Principles involved in the cooling of a finned and baffled cylinder
Brevoort, M. J.
June 1938
Primary view of The effect of air-passage length on the optimum fin spacing for maximum cooling
Brevoort, Maurice J.
May 1938
Primary view of Gyroscopic Instruments for Instrument Flying
Brombacher, W. G. & Trent, W. C.
September 1938
Primary view of Distribution of Temperatures Over an Airplane Wing With Reference to the Phenomena of Ice Formation
Brun, Edmond
December 1938
Primary view of Geology and Fuel Resources of the Southern Part of the Oklahoma Coal Field: Part 3. Quinton-Scipio District
Dane, C. H.; Rothrock, Howard Eugene & Williams, James Steele
1938
Back to Top of Screen