Box 26
Container
Contains 94 Results:
NACA TN 2714 Normal Accelerations and Operating Conditions Encountered by a Helicopter in Air-Mail Operations, 1952 Jun
File — Box: 26, Folder: 40
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1952 Jun
NACA TN 2870 Power-Off Flare-Up Tests of a Model Helicopter Rotor in Vertical Autorotation, 1953 Jan
File — Box: 26, Folder: 41
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1953 Jan
NACA TN 2912 The Normal Component of the Induced velocity in the Vicinity of a Lifting Rotor and Some Examples of its Application, 1953 Mar
File — Box: 26, Folder: 42
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1953 Mar
NACA TN 3182 Manual of the ICAO Standard Atmosphere, 1954 May
File — Box: 26, Folder: 43
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1954 May
NACA TN 3376 The Effects of Control Stiffness and Forward Speed on the Flutter of a 1/10-scale Dynamic Model of a Two-Blade Jet-Driven Helicopter Rotor, 1955 Apr
File — Box: 26, Folder: 44
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1955 Apr
NACA TN 3844 Theory of Self-Excited Mechanical Oscillations of Helicopter Rotors with Hinged Blades, 1957 Feb
File — Box: 26, Folder: 45
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1957 Feb
NACA TN 3849 Analytical Determination of the Natural Coupled Frequencies and Mode Shapes and the Response to Oscillating Forces Functions of Tandem Helicopters, 1956 Dec
File — Box: 26, Folder: 46
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1956 Dec
NACA TN 3850 Experimental Investigation of the Langley Helicopter Test Tower of Compressibility Effects on a Rotor Having NACA 632-015 Airfoil Sections, 1956 Aug
File — Box: 26, Folder: 47
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1956 Aug
NACA TN 3852 Flight Measurements of the Vibrations Encountered by a Tandem Helicopter and a Method for Measuring the Coupled Response in Flight, 1956 Dec
File — Box: 26, Folder: 48
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1956 Dec
NACA TN 3228 Aerodynamic Investigation of a Four-Blade Propeller Operating Through an Angle of Attack Range from 0o to 180o, 1954 Jun
File — Box: 26, Folder: 49
Scope and Content
From the Collection:
The Bernard Lindenbaum Vertical Flight Research Collection is a very large collection documenting the history and development of helicopters and V/STOL aircraft from the mid-1940s to the 1990s. The collection contains research reports, conference reports, blueprints, and film documenting this development. Researchers should be aware that, except for the photographs series, the collection was minimally processed in that each box was fully inventoried, but no effort was made to place the...
Dates:
1954 Jun
