Finding aid for the Daniel Guggenheim Airship Institute Records


Title:
Daniel Guggenheim Airship Institute Records
Repository:
Archives and Special Collections, University Libraries, The University of Akron
Phone: 330-972-7670
http://www.uakron.edu/libraries/archives
Creator:
The University of Akron
Dates:
1926-1952
Quantity:
13 cubic feet (15 boxes)
Abstract:
The Daniel Guggenheim Airship Institute was operated by The University of Akron from 1929 - 1949. As part of the College of Engineering, the institute provided students with research opportunities relating to lighter-than-air flight, heavier-than-air flight, and meteorology. The records consist of correspondence, technical reports, and administrative files.
Identification:
22/8
Location:
Archival Services, Polsky Building, LL-10
Language:
The records are in English
Sample Image:
To view technical reports

History of Daniel Guggenheim Airship Institute

The Daniel Guggenheim Airship Institute was "the most dramatic venture of the Zook era in the area of graduate study." Dr. George F. Zook, president of The University of Akron, thought the Institute should be dedicated to a specialized field of aeronautical engineering that would simultaneously benefit the Akron airship industry and be of interest to post-graduate engineering students. On November 9, 1926, Dr. Zook requested funds in the amount of $250,000 from the Daniel Guggenheim Fund for the Promotion of Aeronautics for construction of the Institute.

Dr. Zook believed there was a need for such an institute because of the inefficient approach employed by the U.S. Navy to solve research and development problems. Until that time the Navy had relied on various independent government agencies such as the Weather Bureau, the Bureau of Mines, and the National Advisory Committee for Aeronautics to solve its research problems. Dr. Zook envisioned that the institute would bring the specialized equipment and knowledge possessed by these diverse organizations together. Dr. Zook reasoned that the institute should be located in Akron because the city was home to the Goodyear Zeppelin Corporation and the municipal airport was the "center of airship activity in the United States." Ultimately, the potential for cooperation with Goodyear was a major factor in the decision to place the Institute in Akron. Dr. Karl Arnstein, the Chief Engineer of Goodyear Zeppelin, went on to serve as a consultant for the research staff at the Institute.

On October 19, 1929, an agreement concerning the construction and operation of the Daniel Guggenheim Airship Institute was made between The University of Akron, the California Institute of Technology, and the Daniel Guggenheim Fund for the Promotion of Aeronautics. Under the agreement, costs of the construction, equipage, and maintenance of the facility were to be split between the Guggenheim Fund and the City of Akron. CIT was to pay the salaries of a director (Dr. Theodore van Karman), and an Akron-Resident Director (Dr. Theodore Troller), as well as fund five fellowship positions. CIT agreed to oversee the Institute for five years, and it formally handed over control of the Institute to The University of Akron on February 18, 1935.

Construction of the Institute on the Akron Municipal Airport grounds took place during the winter of 1931-1932. The building, which was dedicated on June 26, 1932, was four-stories tall and 75 foot-square. The institute boasted a C-shaped vertical wind tunnel, then the largest in existence, and a 52 foot high meteorological tower on its roof. Much of the early experiments conducted at the Institute focused on the effects of turbulence and drag on airships' hulls. Meteorological observations were also carried out in cooperation with Goodyear Zeppelin and the U.S. Weather Bureau. A whirling arm was added to the complex prior to 1934. The whirling arm was used to conduct experiments on how airships behaved in curved flight. A small wind tunnel placed within the test circuit simulated the upwards wind gusts that aircraft would experience as turbulence.

The equipment housed at the Institute soon found applications outside the field of airship testing. The centrifuge was used to test airplane models, and the wind tunnel was used to ascertain how various building designs/materials faired in strong winds. However, the local airship industry was suffering from the effects of the USS Akron and USS Macon accidents and, in the absence of funds from that industry, was sustaining itself on the revenue generated through conducting airship experiments for the Navy and various industrial tests.

The lighter-than-air industry never developed to the extent that was originally expected. Despite this, the Institute flourished during World War II as it was engaged in "important government contracts" of a classified nature. Both before and after the War, the building was used by engineering students as a place to carry on their studies while additional facilities were constructed on the main campus. By 1949, those facilities had been constructed and the Institute was no longer generating enough research revenue to sustain itself. The Institute was formally closed on July 1, 1949, on the recommendation of university president Hezzelton E. Simmons. The Institute's library and machinery were transferred to the main campus.

Scope and Content

The Daniel Guggenheim Airship Institute records contain information on the development of the institute in 1926 through the closing of the institute in 1949. Consisting primarily of correspondence, administrative files, and technical reports, the records document the administration and research studies of this important research facility of the College of Engineering at The University of Akron. The documents cover 1929-1952, from the founding through the closing of the institute until the records were transferred to the university library.

Series I (Founding & Historical Files) includes the October 19, 1929 agreement between The University of Akron, the California Institute of Technology, and the Daniel Guggenheim Fund for the Promotion of Aeronautics, Inc. to establish the institute. It also includes correspondence of The University of Akron President George Zook relating to securing funds for establishment of the institute. Another notable correspondent in this series is Dr. Karl Arnstein, airship engineer for the Goodyear-Zeppelin Corporation, relating to the establishment and dedication of the institute. Files are arranged chronologically.

Series II (Administrative Files) documents the dedication ceremony and corresponding events that took place in 1932. Also included in this series are blueprints and photographs of the Guggenheim building and information on general operations of the institute. Files are arranged alphabetically.

Series III (Correspondence) includes general correspondence, most notably regarding the closing of the institute and the equipment housed in it. Correspondence relating to employees is restricted. Files are arranged chronologically.

Series IV (Publications) includes newsletters, journals, and pamphlets that were published by the institute. Publications are arranged chronologically.

Series V (Technical Reports) is a valuable resource of primarily unpublished research reports conducted at the Daniel Guggenheim Airship Institute. The primary topics of these 182 research reports are lighter-than-air flight, heavier-than-air flight, meteorology, aerodynamics, and G-force measurements. A number of the reports relate to studies conducted using the institute's whirling arm, which produces centrifugal force. Research was often sponsored by private industries (such as Goodyear-Zeppelin Corp.), government entities (such as the National Advisory Committee), or the military (such as the U.S. Navy). Reports are arranged by number.

Statement of Arrangement

The records are arranged into the following series: Series I: Founding & Historical Files; Series II: Administrative Files; Series III: Correspondence; Series IV: Publications; Series V: Technical Reports

Restrictions on Use

Copyright restrictions may apply. Permission to reproduce or publish materials in this collection must be secured in writing from Archival Services, University Libraries, The University of Akron.

Restrictions on Access

Box 2 is restricted.

Related Material: Related Material

Karl Arnstein Papers; Lighter-than-Air Society Collection; Goodyear Tire & Rubber Company Records; College of Engineering Records


Indexing Terms

The following terms have been used to index the description of this collection in the library's online public access catalog.

Subjects:

Aerospace engineering
Airships

Organizations/Corporations:

Daniel Guggenheim Airship Institute
University of Akron. College of Engineering

Preferred Citation

[Identification of Item], Daniel Guggenheim Airship Institute Records, Archival Services, University Libraries, The University of Akron, Akron, Ohio.

Acquisition Information

Transferred to Archival Services in 1966 and 1969.

Bibliography

Information for biographical sketch was taken from the following sources:George W. Knepper, New Lamps for Old (Akron, Ohio: University of Akron, 1970): 195.Theodore von Karman and Lee Edson, The Wind and Beyond: Theodore von Karman Pioneer in Aviation and Pathfinder in Space (Boston: Little, Brown and Company, 1967): 163 and 165.





Detailed Description of The Collection



Series I: Founding & Historical Files, 1926-1949

Box 1 / Folder 1-3
Founding documents and correspondence, 1926-1935




Box 1 / Folder 1
Founding documents (copies) and historical summaries, 1929-1949




Box 1 / Folder 2
Historical Summary, 1932





Series II: Administrative Files, 1929-1936

Box 1 / Folder 6-7
Building files, includes photographs and blueprint, 1931, undated


Separated Material: See Map File 12, Drawer 5 for blueprint, undated


Box 1 / Folder 8-11
Dedication files, includes correspondence, speeches, programs, 1929-1932




Box 1 / Folder 1
Operations files, includes correspondence, clippings, programs, 1934-1936





Series III: Correspondence, 1942-1952

Box 2 / Folder 1
Correspondence, relating to employees, RESTRICTED, 1942-1949




Box 3 / Folder 1
Correspondence, General, 1947-1952





Series IV: Publications, 1926-1935

Box 3 / Folder 2
"Bulletin of The Daniel Guggenheim Fund for the Promotion of Aeronautics, Inc.", No. 1-4, 7-9, 1926-1928




Box 3 / Folder 3
Daniel Guggenheim Fund for the Promotion of Aeronautics, pamphlet number one, "Organization"; pamphlet number two, "Tentative Report of Program", 1926




Box 3 / Folder 4
Report of the Daniel Guggenheim Fund for the Promotion of Aeronautics, 1926-1927




Box 3 / Folder 5
The Daniel Guggenheim Safe-Aircraft Competition, 1927




Box 3 / Folder 6
"The Final Report of the Daniel Guggenheim Fund for the Promotion of Aeronautics", 1929




Box 3 / Folder 7
The Daniel Guggenheim Airship Institute, Publication No. 1, includes Dedication Addresses, Description of the Institute, Technical Addresses, and Discussion, 1933




Box 3 / Folder 8
The Daniel Guggenheim Airship Institute, Publication No. 2, includes 9 articles, 1935




Box 3 / Folder 9
The Daniel Guggenheim Airship Institute, Publication No. 3, includes Report on Airship Forum, 1935




Box 3 / Folder 10
"The New Whirling Arm" by Th. Troller, October 1934; "The Scale of the Boundary Layer in the Atmosphere" by Arnold M. Kuethe, May 1935; "Some Fundamentals of Spot Welding Especially of the Light Alloys" by Raymond H. Hobrock, 1935, October 1934





Series V: Technical Reports, 1932-1949

Box 4 / Folder 1
"Experiments on a Cup Anemometer by Marvin," R.P. Harrington, Report No. 02.01, April 26, 1933




Box 4 / Folder 2
"Wind Tunnel Tests on cylinders near a Wall (R-1) (2 parts)" Dr. T.H. Troller, Report No. 02.02, March 13, 1934




Box 4 / Folder 3
"(Parts 1 and 2): Wind Tunnel Tests on Goodyear-Zeppelin Corp Railroad Car Model" Report No. 02.03, January 5, 1933




Box 4 / Folder 4
"Wind Tunnel Tests on Goodyear-Zeppelin Blister Radiator for USS Macon" T.D. Knabbock, Report No. 02.04, June 6, 1933




Box 4 / Folder 5
"Wind Tunnel Tests on Goodyear-Zeppelin Airship Model 6R0123 with Protuberance" T.D. Knabbock, Report No. 02.05, January 3, 1934




Box 4 / Folder 6
"Wind Tunnel Tests on Goodyear-Zeppelin Airship Model 6R0123 with Bow Elevators" T.D. Knabbock, Report No. 02.06, Feb. 5, 1934




Box 4 / Folder 7
"Wind Tunnel Tests on Goodyear-Zeppelin "Fishtail" Type Airship Model" T.D. Knabbock, Report No. 02.07, May 15, 1934




Box 4 / Folder 8
"Tests to Determine Resonance of a Cylinder in an Air Stream" A.M. Keuth, Report No. 02.08, July 30, 1934




Box 4 / Folder 9
"Wind Tunnel Tests on Two Sections of Lattice Type Towers" A.M. Keuth, Report No. 02.09, August 14, 1934




Box 4 / Folder 10
"Wind Tunnel Tests on New Goodyear-Zeppelin Rail Car Models with Symmetric Ends" T.D. Knabbock, Report No.02.10, Aug. 15, 1934




Box 4 / Folder 11
"Wind Tunnel Tests on a "Gill" Ventilator" A.M. Keuth, Report No. 02.11, November 15, 1934




Box 4 / Folder 12
"Report on Meteorological Research March 1, 1935 (m-1)", Report No. 02.12, March 1, 1935




Box 4 / Folder 13
"Acoustic Separation of Gaseous Mixtures", C.W. Banton, Report No. 02.13, undated




Box 4 / Folder 14
"(First) Report on Meteorological Activities at the DGAI (8/18/1935)" Report No. 02.14, August 18, 1935




Box 4 / Folder 15
"(Second) Report on Meteorological Activities at the DGAI (11-16-35" Report No. 02.15, November 16, 1935




Box 5 / Folder 1
"(Third) Report on Meteorological Activities at the DGAI (2-18-36)", Report No. 02.16, February 18, 1936




Box 5 / Folder 2
"(Fourth) Report on Meteorological Activities at the DGAI (6-15-36)" (Navy Department Copy) , Report No. 02.17, June 15, 1936




Box 5 / Folder 3
(Fourth) Report on Meteorological Activities at the DGAI (8-1-36) (Weather Bureau Copy), Report No. 02.18a, August 1, 1936




Box 5 / Folder 4
Atmospheric Turbulence (Weather Bureau Copy), Report No. 02.18b, undated




Box 5 / Folder 5
"Report on Measurements on an Airship Model in Curved Flight, Item 1, contract NOS-47286" Report No. 02.19, undated




Box 5 / Folder 6
"Stern Flow Measurements on USS Macon with V/P/Y Hot-Wire Anemometer" T.D. Knabbock, Report No. 02.20, June 22, 1933




Box 5 / Folder 7
"First Progress Report on Studies under Contract 51610" Report No. 02.21, February 13, 1937




Box 5 / Folder 8
"Flow about an Airship Model during Passage through Vertical Gusts, Item 4a), Contract NOS-47286" Report 02.22, March 27, 1937




Box 5 / Folder 9
"Wind Tunnel Tests on United Aircraft Corp Nacelle" Report No. 02.23, June 2, 1937




Box 5 / Folder 10
"Progress Report on Gust Studies under Contract 51610", Report No. 02.24, 1937




Box 5 / Folder 11
"Description of Airship Model, Item 2, Contract 47286" Report No. 02.25, July 13, 1937




Box 5 / Folder 12
"Measurement of Forces during Passage through Artificial Gusts, Item 3), Contract NOS-47286" Report No. 02.26, June 15, 1937




Box 5 / Folder 13
"Measurement of Fin Forces during Passage through Artificial Gusts, Item 4), Contract NOS-47286" Report No. 02.27, August 5, 1937




Box 5 / Folder 14
"Pressure Distribution Measurements on a Monoplane Model in Curved Flight, NACA" F. Rokus, Report No. 02.28, September 3, 1937




Box 5 / Folder 15
"Final Report on Item 4), Contract NOS-47286" Report No. 02.31, September 25, 1937




Box 5 / Folder 16
"Final Report on Item 3), Contract NOS-47286" Report No. 02.32, September 29, 1937




Box 5 / Folder 17
"Progress Report (Covering Third Quarter of Contract) on Gust Studies Under Contract 51610" Report No. 02.33, November 20, 1937




Box 5 / Folder 18
"Report on Item 5a of Contract NOS-47286" Report No. 02.34, undated




Box 5 / Folder 19
"Report on Item 5), Contract NOS-47286" Report No. 02.34a, undated




Box 5 / Folder 20
"Progress report (covering 4th quarter) on Gust Studies under Contract 51610" Report No. 02.34b, March 29, 1938




Box 5 / Folder 21
"Report on Items 7 and 8, Contract NOS-47286" Report No. 02.35, undated




Box 6 / Folder 1
"Final Report on Part 2, Item 9), Contract NOS-47286" Report No. 02.36, undated




Box 6 / Folder 2
"Final Report on Part 2, Item 9), Contract NOS-47286" Report No. 02.36a, undated




Box 6 / Folder 3
"Report on Item 6 of Contract NOS-47286" Report No. 02.37, May 21, 1938




Box 6 / Folder 4
"Report on Item 5 of Contract NOS-47286" Report No. 02.37a, undated




Box 6 / Folder 5
"Report on Part 1, Item 9), Contract NOS-47286" Report No. 02.38, May 16, 1938




Box 6 / Folder 6
"Report on Part 3, Item 9), Contract NOS-47286" Report No. 02.39, undated




Box 6 / Folder 7
"Report on NACA Contract NAW-462" Report No. 02.40, undated




Box 6 / Folder 8
"Report on Item 10 of Contract NOS-47286" Report No. 02.41, October 1938




Box 6 / Folder 9
"Progress Report (covering 1st quarter) on Gust Studies under Schedule 500-538 (Contract of 51610)" Report No. 02.42, October 1938




Box 6 / Folder 10
"Circulation Measurements about the Tip of an Airfoil during Flight through a Gust, revised report under Contract-NAW-462" Arnold M. Keuth, Report No. 02.43, November 1938




Box 6 / Folder 11
"Pressure Distribution Measurements on a Tapered Wing with a Full Span Split Flap in Curved Flight, NACA Contract NAW-481" Report No. 02.44, November 1938




Box 6 / Folder 12
"Report on Amendment of Aug. 28, 1937 to Contract 51610 covering measurements on Horizontal and Vertical Loads in Gusty Weather on the Airship Los Angeles while the Airship is Moored to the Mast", Report No. 02.45, August 28, 1937




Box 6 / Folder 13
"Report on Measurement of the Bending Moments in the Hull of an Airship Model by Water Tank Tests (Using Artificial Gust with Transition Zone Equal to one-half Hull Length" Report No. 02.46, January 21, 1939




Box 6 / Folder 14
"Progress Report (Covering 2nd quarter) on Gust Studies under Schedule 500-538 Item 12 Contract NOS-47286" Report No. 02.47, undated




Box 6 / Folder 15
"Description of Free Flight Model for Use in the Water Tank Report on Item 12 Contract NOS-47286" M.E.L. Report No. 02.48, May 1939




Box 6 / Folder 16
"Preliminary Report on Measurements of Flight Path and Hull Bending Moments with a Free Flight Airship Model Passing through an Artificial Gust. Report on Item 15, Contract NOS-47286" M.E.L. Report No. 02.49, June 1939




Box 6 / Folder 17
"Pressure Distribution Measurements on a Tapered Wing with a Partial Span Split Flap in Curved Flight (In Fulfillment of First Half of Contract NAW-615)" F.R. Report No. 02.50, June 1939




Box 6 / Folder 18
"Preliminary Report on the Tests on the Basic Conditions for Ice Formation, Carried out on the Whirling Arm of the Daniel Guggenheim Airship Institute" Report No. 02.51, June 21, 1939




Box 6 / Folder 19
"Pressure Distribution Measurements on a Rectangular Wing with a Partial Span Split Flap in Curved Flight (In Fulfillment of Second Half of Contract NAW-615)" F.R Report No. 02.52, October 5, 1939




Box 6 / Folder 20
"Report on Measurements of Flight Path and Hull Bending Moments with a Self-Propelled Airship Model Passing through an Artificial Gust, Report on Items 14 and 16, Contract NOS-47286" M.E.L. Report No. 02.53, October 31, 1939




Box 6 / Folder 21
"Progress Report on Gust Studies (Covering Third Quarter), Schedule 500-538" Report No. 02.54, November 10, 1939




Box 6 / Folder 22
"Progress Report - "Tests on Potential Ice Formation on Airfoils" Report No. 02.55, December 1939




Box 6 / Folder 23
"Description of Self-Propelled Airship Model of 1:4 Fineness Ratio for use in Water Tank Tests, Report on Item 2, Contract NOS-68971" M.E.L. Report No. 02.56, February 7, 1940




Box 6 / Folder 24
"Measurements of Flight Path and Hull Bending Moments with a Self-Propelled Airship Model of 1:5.85 Fineness Ratio Passing through an Artificial Gust with Transition Zone of 1/2-Hull Length, Report on Item 1, Contract NOS-68971" M.E.L. Report No. 02.57, February 20, 1940




Box 6 / Folder 25
"Description of Test Models...Used in De-icing Tests Conducted for the B.F. Goodrich Co." F.G.R. Report No. 02.58, March 25, 1940




Box 6 / Folder 26
"Description of Airship Model and Fins to be Use for Tests in Fulfillment of Contract NOS-72506, Schedule 500-1530 Aero" F.G.R. Report No. 59, March 1940




Box 6 / Folder 27
Morgan Smith Wind Turbine Site Tests (Mt. Washington), undated




Box 6 / Folder 28
Morgan Smith Wind Turbine Site Tests (East Mt. & Mt. Glastenbury), undated




Box 6 / Folder 29
"Wind Tunnel Tests on Six Different Types of Tower Structures for Radio Tower Institute" F.G. Rokus, Report No. 02.62, April 24, 1940




Box 7 / Folder 1
"Report of Heat Transfer Measurements on Three Types of Solder Joint Gats Valves (for the Pitcairn Co.)" M.E.L. Report No. 02.63, May 1940




Box 7 / Folder 2
"Summary Report on a Group of Tests on the Basic Conditions for Ice Formation (carried out on the whirling Arm of the Daniel Guggenheim Airship Institute)" Report No. 02.64, June 1940




Box 7 / Folder 3
"Morgan Smith Wind Turbine Site Test, Summary Report" Report No. 02.65, June 1940




Box 7 / Folder 4
"Morgan Smith Wind Turbine Site Tests (Pond Mt.)" Report No. 02.66, June 1940




Box 7 / Folder 5
"Wind Tunnel Tests on a 1/150 Scale Model of ZRS-4 Airship with Mark II Fins and with Airfoil Type Rudders with Bilge Keel fins, Item 2, Contract NOS-72506" Report No. 02.67, July 1940




Box 7 / Folder 6
"Test on 4:1 Model Report on Item 3, Contract NOs-68971 (Restricted)" M.E.L. Report No. 02.68, July 1940




Box 7 / Folder 7
"Wind Tunnel Tests on Three Types of Tower Structures" F.G.R. Report No. 02.69, July 1940




Box 7 / Folder 8
"Fan Ventilator Tests made for the Burt Mfg. Co." M.W.S. Report No. 02.70, July 24, 1940




Box 7 / Folder 9
"Fan Ventilator Tests made for the Burt Mfg. Co." M.W.S. Report No. 02.71, August 1940




Box 7 / Folder 10
"Final Report on Gust Studies Schedule 500-538" A.M. Keuth, Report No. 02.72, September 1940




Box 7 / Folder 11
"Fan Ventilator Tests made for the Burt Manufacturing Col" M.W. Seese, Report No. 02.73, September 1940




Box 7 / Folder 12
"Measurements of Flight Paths and Hull Bending Moments with a Self-Propelled Akron Model Equipped with two Types of Control Surfaces, Part 1 of Item 2, contract NOS-78742" M.E. Long, Report No. 02.74, February 1941




Box 7 / Folder 13
"Description of fins Constructed for Water Tank Tests with Self-Propelled Free Flight Akron Model, Item 1, Contract NOS-78742" M.E. Long, Report No. 02.75, March 1941




Box 7 / Folder 14
"Pressure Distribution on a Group of Plain Airfoils and Airfoils with Duplicate Deicers, Goodrich" F.G.Rokus, Report No. 02.76, February 1941




Box 8 / Folder 1
"Summary Report on the Investigations of Gust Effects on Airships for Durand Committee" Th. Von Karman, Th. Troller, Report No. 02.77, rewritten March 1941




Box 8 / Folder 2
"Report on Construction of Suspension System for Fin Force Tests Item 3, Contract NOS-78742" M.E. Long, Report No. 02.78, May 1941




Box 8 / Folder 3
"Report on Influence of Fin Form on the Flight Path and Bending Moments of an Airship Model in Free Flight, Item 2, Contract NOS-78742" M.E. Long, Report No. 02.79, May 1941




Box 8 / Folder 4
"Report on the Measurement of the Falling Velocity of Rain Drops - Goodrich" M.W. Seese, Report No. 02.80, October 1940




Box 8 / Folder 5
"Progress Report on Gust Studies, Contract NOS-82609" P.O. Huss, Report No. 02.81, September 1941




Box 8 / Folder 6
"Measurement of the Forces and Moments caused by an Artificial Gust on Different Types of Control Surfaces on the 1/150 Akron Model, Report on Item 4, contract NOS-78742" M.E. Long, Report No. 82, September 1941




Box 8 / Folder 7
"Report on an Air Intake Equipped with Flexible Sides for controlling Air Flow through an Air Duct" F.G. Rokus, Report No. 02.83, September 1941




Box 8 / Folder 8
"Tests on the Stability of a Towed Body (undertaken under the auspices of the NDRC)" T.H.T. & K.F.S. Report No. 02.84, October 1941




Box 8 / Folder 9
"Measurement of the Forces and Moments caused by an Artificial Gust Acting on the Type 4 and Mark II Control Surfaces on the 1/150 Akron Model, Item 6 Contract NOS-78742" M.E. Long, Report No. 02.85, October 1941




Box 8 / Folder 10
"Effect of Fuselage Spoilers on Fuselage Drag, Lift and Pitching Moment, Part II, Goodrich P.O. No. 51939" P.O.Huss, Report No. 02.86, November 1941




Box 8 / Folder 11
"Two Nomograms for Expressing Percent Deflection of Cylinders and Parallepipeds in Terms of the Pressure, a Form Factor and Stiffness, Rogoff" J. Rogoff, Report No. 02.87, October 1940




Box 8 / Folder 12
"Effect of Wing Brakes upon the Lift, Drag and Pitching Moment of a NACA 23015 Dec. 4, 1941, POM" P.O. Huss, Report No. 02.88, Rewritten June 1942




Box 8 / Folder 13
"Calibration of Yaw Heads and Racks, Air Corps Order No 42-6311" W.B. Champney, Report No. 02.89, January 17, 1942




Box 8 / Folder 14
"Progress Report on Gust Studies, Contract NOS-82609" P.O. Huss, Report No. 02.90, March 1942




Box 8 / Folder 15
"Pressure Distribution under a Duplicated Deicer having Various Spanwise Vent Hold Locations, Item 5, Goodrich P O 51929" W.B. Champney, Report No. 02.91, April 16, 1942




Box 8 / Folder 16
"Force Measurement on a Propeller Blade Section Airfoil with Various Simulated Propeller Deicing Shoes, Goodrich P O 51929, Item IV" W.B. Champney, Report No. 02.92, June 12, 1942




Box 8 / Folder 17
"Raindrop Distribution on Airfoils Bearing Deicer Simulations under Various flight conditions, Goodrich P O No 51928, Item 5" P.B. Montgomery, Report No. 02.93, March 14, 1942




Box 8 / Folder 18
"Report on Tests of a Model Wind Tunnel, undertaken under the supervision of Mr. C.G. Campbell, Goodrich P O No 51770" Mr. C.G. Campbell, Report No. 02.94, July 27, 1942




Box 8 / Folder 19
"Pressure Distribution under a Group of deicers mounted on a cylinder, B.F. Goodrich, P O No. 51929" W.B. Champney, Report No. 02.95, September 23, 1942




Box 8 / Folder 20
"Pressure distribution on a group of five airfoils, Goodrich P O 51929, Item 6" W.B. Champney, Report No. 02.96, August 24, 1942




Box 8 / Folder 21
"Wind Tunnel tests on an "M" type airship model, Goodyear Aircraft 29149" W.B. Champney, Report No. 02.97, December 15, 1942




Box 8 / Folder 22
"Report on the Pressure Distribution under a 3-tube deicer mounted on a cylinder, Goodrich 521698" W.B. Champney, Report No. 02.98, December 29, 1942




Box 8 / Folder 23
"Progress Report on Gust Studies, U.S.N. Contract No. NXs-5496" P.O. Huss, Report No. 02.99, January 1943




Box 9 / Folder 1
"Centrifugal force on Goodyear Tire and Rubber Company bullet proof self sealing gas tank (L.H. Cabin Tank for B-37 and PV-1 Airplanes)" M.E.L. Report No. 02.100, March 15, 1943




Box 9 / Folder 2
"Report on influence of fin form on the flight path and bending moments of an airship model in free flight, Item 5, Contract NOS-78742," E.G.C. Report No. 02.101, April 1943




Box 9 / Folder 3
"Progress Report, NACA Contract NAW-1275" M.E.Long, Report No. 02.102, May 24, 1953




Box 9 / Folder 4
"Smoke Diffusion as Related to Meteorology", Report No. 02.103, December 1942




Box 9 / Folder 5
"Second Progress Report on Gust Studies under USN Contract No NXs-5496" P.O. Huss, Report No. 02.104, June 1943




Box 9 / Folder 6
"Centrifugal Load Tests on Firestone Tire and Rubber Co. Bullet Proof Self Sealing Gas Tanks (Fuselage and Rear Wing for P-40 Airplane)", M.E. Long, Report No. 02.105, July 1943




Box 9 / Folder 7
"Centrifugal Load Tests on B.F. Goodrich Co. Bullet", M.E. Long, Report No. 02.106, July 1943




Box 9 / Folder 8
"Centrifugal Load Tests on Goodyear Tire and Rubber", M.E. Long, Report 02.107, July 1943




Box 9 / Folder 9
"Centrifugal Load Tests on Hewitt Rubber Corp", M.E. Long, Report No. 02.108, July 1943




Box 9 / Folder 10
"Wind Tunnel Tests of a 2/3 Scale standard M-44 Model, Gulf Res. and Dev. Co." W.B. Champney, Report No. 02.109, Sept. 7, 1943




Box 9 / Folder 11
"Report on centrifugal load tests on SB2C Non-Metallic Self Sealing Fuel Cells conducted for the Firestone Tire and Rubber Col", M.E. Long, Report No. 02.110, November 1943




Box 9 / Folder 12
"Supplement to Report on Centrifugal Load Tests on SB2C Non-Metallic Self-Sealing Fuel Cells", M.E. Long, Report No. 02.111, January 1944




Box 9 / Folder 13
"Parachute Force Recorder, Army Air Corps, contract no. (33-096) 44-2080-E E.G.C", E.G. Chilton, Report No. 02.112, March 1944




Box 9 / Folder 14
"Report on Centrifugal Load Tests conducted for the Firestone Tire and Rubber Co. on the FM-1 Non-Metallic Self-Sealing Fuel Cell", M.E. Long, Report No. 02.113, March 13, 1944




Box 9 / Folder 15
"Report on failure of half-track cross plate inserts under fatigue load", Earnest G. Chilton, Report No. 02.114, March 17, 1944




Box 9 / Folder 16
"Whirling Arm Tests on the effect of Ground Proximity to an Airplane Wing, NACA Contract NAW 1275", M.E. Long, Report No. 02.115, May 12, 1944




Box 9 / Folder 17
"Whirling Arm Tests on the effect of Ground Proximity to an Airplane model, NACA Contract NAW 1275", M.E. Long, Report No. 02.116, May 31, 1944




Box 9 / Folder 18
"Air Mass Gust Studies, contract NOA(s)-1799", P.O. Huss, Report No. 02.117, June 1944




Box 9 / Folder 19
"Wind tunnel tests on propelled airship model, Goodyear Aircraft Corp" R.S.R. Report No. 02.118, June 8, 1944




Box 10 / Folder 1
"First and Second reports on propeller deicing investigations", William C. Geer, Report No. 02.119, undated




Box 10 / Folder 2
"Third and Fourth reports on propeller deicing investigations", William C. Geer, Report No. 02.120, December 24, 1942




Box 10 / Folder 3
"Rain drop interception tests on various aspect ratio wings, tests on Item 4 of Order No. 51928 with the G.F. Goodrich Co." K.F.S. Report No. 02.121, June 23, 1944




Box 10 / Folder 4
"Description of free flight airship model for test with automatically controlled bow w1wvators, Item 7, Contract NOS-78742" E.G.C. Report No. 02.122, June 1944




Box 10 / Folder 5
"An investigation into wind tunnel testing methods for parachutes, AAF Contract No. 43-27198-E" J.F. Reagan, Report No. 02.123, Dec. 1943




Box 10 / Folder 6
"Directional stability wind tunnel tests on an "M" type airship model, GA 283589" R.S.R. Report No. 02.124, July 29, 1944




Box 10 / Folder 7
"Report on Influence of bow rudders on the flight path and bending moments of an airship model in free flight through a gust, Item 8, Contract NOS 78742 USN" E.G.C. Report No. 02.125, November 1944




Box 10 / Folder 8
"Barrage Balloon Test in Water Channel" P.O. Huss, Report No. 02.126, April 1945




Box 10 / Folder 9
"Wind tunnel tests on XR-10 Helicopter model" Robert S. Ross, Robert R. Ruggles, Report No. 02.127, March 1945




Box 10 / Folder 10
"Effect of Long Control car on airship stability" J.F. Reagan, Report No. 02.128, August 1, 1945




Box 10 / Folder 11
"Instantaneous Force Recorder for Parachutes" J.F. Reagan, Report No. 02.129, June 19, 1945




Box 10 / Folder 12
"Dynamics and stress analysis of parachutes" J.F. Reagan, Report No. 02.130, undated




Box 10 / Folder 13
"Huss - thunderstorm note pre-publication", Report No. 02.131, undated




Box 10 / Folder 14
"Frontal Notes" P.O. Huss, Report No. 02.132, September 1945




Box 10 / Folder 15
"Huss - Equivalent potential temperature table", Report No. 02.133, undated




Box 10 / Folder 16
"The Development of an analytical method for investigating parachute stability AAF Contract No. W33-038 ac 2499" J.F. Reagan , Report No. 02.134, October 1945




Box 11 / Folder 1
"Investigation of the air flow underneath helicopter rotors" Robert S. Ross, Report No. 02.135, June 1945




Box 11 / Folder 2
"Yaw Head Calibrations" Robert S. Ross, Report No. 02.136, February 16, 1946




Box 11 / Folder 3
"Progress report on deicing (Goodrich 441341)" K.F. Sibila, Report No. 02.137, May 1945




Box 11 / Folder 4
"Investigation of ice formation on wing sections Order No. 441341 B.F. Goodrich Co." K.F. Sibila, Report No. 02.138, April 1945




Box 11 / Folder 5
"Test station for micro-meteorological research and wind studies" P.O. Huss, Report No. 02.139, March 1946




Box 11 / Folder 6
"USWB Report, Relationship between gusts and average winds for housing load determination" P.O. Huss, Report No. 02.140, undated




Box 11 / Folder 7
"Kellett XR-10 Report Vol. II" Robert Ross, Robert Ruggles, Report No. 02.141, April 1946




Box 12 / Folder 1
"Wind tunnel "M" ship" Robert Ruggles, Report No. 02.142, December 1946




Box 12 / Folder 2
"Pressure distribution tests on Goodyear Aircraft Corp. models, P-23, P-25, P-25B" Robert Ruggles, Report No. 02.143, March 1947




Box 12 / Folder 3
"Force tests on Duckling" Robert Ruggles, Report No. 02.144, April 1947




Box 12 / Folder 4
"Peak Gust Ratio Related to Gust Duration" P.O Huss, Report No. 02.145, May 1, 1948




Box 12 / Folder 5
"Item No. 1 Description of 1/150 scale Akron model used in shear tests Cont No. 4390" George Batiuk, Report No. 02.146, December 1946




Box 12 / Folder 6
"Item No. II sheer force tests Contract No. 4390" George Batiuk, Report No. 02.147, May 1947




Box 12 / Folder 7
"ONR N60r-276" P.O. Huss, Report No. 02.149, January 1948




Box 12 / Folder 8
"Theoretical and experimental investigations of the effect of shroud line length variation and the stability characteristics of conventional, flat circular type parachutes" Curtis C. Myers, Report No. 02.150, May 1948




Box 13 / Folder 1
"Aerodynamic characteristics of a low aspect ratio triangular multiple-wing on a streamline body of fineness Ration 8 from wind tunnel tests" Donald W. Rinkoski and Henry F. Fritch Jr. Report No. 02.151, April 1948




Box 13 / Folder 2
"An analysis of existing theoretical and experimental parachute correlations, including aerodynamic and geometric characteristics - Stimler's Masters Thesis USAF College Thesis Program" Frederick J. Stimler, Report No. 02.152, June 1948




Box 13 / Folder 3
"Shear force tests on a free flight airship model under the influence of an artificial gust in a water channel" George Batiuk, Report No. 02.153, May 1947




Box 14 / Folder 1
"Wind Tunnel Tests and Theoretical Investigations Indicating the Effect of Canopy" Frederick J. Stimler, Report No. 02.154, August 1948




Box 14 / Folder 2
"Radar Antenna Tests" D.W. Rinkoski, Report No. 02.155, October 1948




Box 14 / Folder 3
"Study of natural Wind and Computation of the Austausch Turbulence Constant" P.O. Huss, Report No. 02.156, February 1949




Box 14 / Folder 4
"Aerodynamic and Geometric Characteristics of Several Types of Parachutes as Determined From Wind Tunnel Tests" Frederick J. Stimler, Report No. 02.157, March 1949




Box 15 / Folder 1
"Radar Antenna Tests" D.W. Rinkoski, Report No. 02.158, November 1947




Box 15 / Folder 2
"Wind Tunnel tests of a 2/3 Scale Standard M-44 Model," W.B. Champney, Report No. 02.159, September 7, 1943




Box 15 / Folder 3
"Wind tunnel tests on a 2/3 scale model of union switch square tail model and gulf octagonal high angle model" W.B. Champney, Report No. 02.160, October 29, 1943




Box 15 / Folder 4
"Wind tunnel test on a 2/3 scale model of M-44 modified (Felix Cruciform)" R.S. Ross, Report No. 02.161, March 27, 1944




Box 15 / Folder 5
"Wind tunnel test on the Half Scale 2000-pound model" R.S. Ross, Report No. 02.162, April 10, 1944




Box 15 / Folder 6
"Wind tunnel tests on a 2/3 scale model of Felix Octagonal" R.S. Ross, Report No. 02.163, May 9, 1944




Box 15 / Folder 7
"Wind tunnel tests on a 2/3 scale model Razon (VB-3) Mark 1" R.S. Ross, Report No. 02.164, August 28, 1944




Box 15 / Folder 8
"Ear" tests on a 2/3 scale model Felix Octagonal (No Shroud)" R.S. Ross, Report No. 02.165, September 7, 1944




Box 15 / Folder 9
"Wind tunnel tests on a 2/3 scale model Razon (VB-3) Mark 2" R.B. Ross, Report No. 02.166, October 16, 1944




Box 15 / Folder 10
"Roll Torque tests on a 2/3 scale Felix Cruciform Model" R.S. Ross, Report No. 02.167, January 5, 1945




Box 15 / Folder 11
"Hinge moment on a 2/3 scale model Razon (VB-3) Mark 2" R.S. Ross, Report No. 02.168, January 31, 1945




Box 15 / Folder 12
"Wind tunnel tests on a 2/3 scale model Razon (VB-3) Mark 4B" G.S.R., Report No. 02.169, April 14, 1945




Box 15 / Folder 13
"Wind tunnel tests on a 1/75 scale hull of the Goodyear-Zeppelin Airship Akron Z.R.S. 4 with various ring tail surfaces. Galcit Report No. 105 II (Guggenheim Aeronautics Laboratory - California Institute of Technology)" R. Seiferth, Report No. 02.170, April 1932




Box 15 / Folder 14
"Wind tunnel tests on a series of Boeing airplanes. Galcit Report 109A" A.L. Klein & Clark B. Millikan, Report No. 02.171, June 14, 1932




Box 15 / Folder 15
"Wind tunnel tests on the Northrop Model 1-A and Model 2-A airplanes with various wing fuselage fullets and high list devices Galcit Report 110" A.L. Klein & Clark B. Millikan, Report No. 02.172, November 22, 1932




Box 15 / Folder 16
"Wind tunnel tests dealing with the effects of a Douglas YO-31C airplane of various bearings behind the radiator. Galcit Report 117" A.L. Klein & Clark B. Millikan, Report No. 02.173, November 22, 1932




Box 15 / Folder 17
"Wind tunnel tests on a model of a tailless monoplane. Galcit Report 121" A.L. Klein & Clark B. Millikan, Report No. 02.175, May 11, 1933




Box 15 / Folder 18
"Wind tunnel tests on a model of the Douglas Transport DC-1 with various modifications. Galcit 119" A.L. Klein & Clark B. Millikan, Report No. 02.175, June 7, 1933




Box 15 / Folder 19
"Ear tests on gulf octagonal high angle model. Gulf Research and Development Company" W. B. Champney, Report No. 02.176, October 15, 1943




Box 15 / Folder 20
"Roll torque tests 2/3 scale model union switch square tail model. Gulf Research and Development Company," Robert Ross, Report No. 02.177, January 25, 1944




Box 15 / Folder 21
"Wind tunnel test on a 2/3 scale model Felix Octagonal with and without small lift shroud. Gulf Research and Development Company" Robert Ross, Report No. 02.179, May 22, 1944




Box 15 / Folder 22
"Yaw head calibrations Goodyear Aircraft Corp." Robert Ross & Robert Ruggles, Report No. 02.179, February 16, 1946




Box 15 / Folder 23
"Progress report on stern propelled airship model G Goodyear Aircraft Corporation" Robert Ross & Robert Ruggles, Report No. 02.180, June 1, 1946




Box 15 / Folder 24
"Wind tunnel tests on amphibian model No. 23 "The Duckling." The International Aviation Corp." Robert Ruggles & D.W. Rinkoski, Report No. 02.181, April 1947




Box 15 / Folder 25
"Stern propulsion tests on an airship model with counter-rotation propellers. Goodyear Aircraft Corp." Robert Ruggles & D.W. Rinkoski, Report No. 02.182, May 1947