Flutter Characteristics of Swept Wings at Transonic Speeds
Title | Flutter Characteristics of Swept Wings at Transonic Speeds PDF eBook |
Author | Laurence K. Loftin |
Publisher | |
Pages | 20 |
Release | 1955 |
Genre | Aerodynamics, Transonic |
ISBN |
Theoretical Investigation of the Subsonic and Supersonic Flutter Characteristics of a Swept Wing Employing a Tuned Sting-mass Flutter Suppressor
Title | Theoretical Investigation of the Subsonic and Supersonic Flutter Characteristics of a Swept Wing Employing a Tuned Sting-mass Flutter Suppressor PDF eBook |
Author | E. Carson Yates |
Publisher | |
Pages | 50 |
Release | 1960 |
Genre | Loads (Mechanics) |
ISBN |
Investigation of Wing Flutter at Transonic Speeds for Six Systematically Varied Wing Plan Forms
Title | Investigation of Wing Flutter at Transonic Speeds for Six Systematically Varied Wing Plan Forms PDF eBook |
Author | George W. Jones |
Publisher | |
Pages | 40 |
Release | 1953 |
Genre | Airplanes |
ISBN |
Results of Two Experiments on Flutter of High-aspect-ratio Swept Wings in the Transonic Speed Range
Title | Results of Two Experiments on Flutter of High-aspect-ratio Swept Wings in the Transonic Speed Range PDF eBook |
Author | William T. Lauten |
Publisher | |
Pages | 30 |
Release | 1952 |
Genre | Aerodynamics, Transonic |
ISBN |
An Investigation of the Flutter Characteristics of Swept Wings at Subsonic Speeds
Title | An Investigation of the Flutter Characteristics of Swept Wings at Subsonic Speeds PDF eBook |
Author | H. W. Hannah |
Publisher | |
Pages | 143 |
Release | 1948 |
Genre | |
ISBN |
Investigation of Transonic Flutter Characteristics of a Thin 10 Degree Sweptback Wing Having an Aspect Ratio of 4 and a Taper Ratio of 0.6
Title | Investigation of Transonic Flutter Characteristics of a Thin 10 Degree Sweptback Wing Having an Aspect Ratio of 4 and a Taper Ratio of 0.6 PDF eBook |
Author | George W. Jones |
Publisher | |
Pages | 22 |
Release | 1957 |
Genre | Aerodynamics, Transonic |
ISBN |
A flutter investigation has been made in the Langley transonic blowdown tunnel at Mach numbers between 0.79 and 1.34 on a thin 10 degree sweptback wing having an aspect ratio of 4 and a taper ratio of 0.6. The data obtained have been compared with data from NACA Research Memorandum L55I13A for zero and 30 degree sweptback wings of the type investigated, the flutter boundary for the 10 degree sweptback wing falls between those for the zero degree and 30 degree sweptback wings in the low supersonic Mach number range. However, the subsonic level (around a Mach number of 0.8) of the flutter boundary for the 10 degree sweptback wing lies above those for the zero and 30 degree sweptback wings. In addition, the amount of rise in the flutter boundary from the subsonic level to the supersonic values is about the same for the wings with angles of sweepback of 10 degrees and zero degrees, but is much greater for the wing with an angle of sweepback of 30 degrees.
Use of Experimental Steady-flow Aerodynamic Parameters in the Calculation of Flutter Characteristics for Finite-span Swept Or Unswept Wings at Subsonic, Transonic, and Supersonic Speed
Title | Use of Experimental Steady-flow Aerodynamic Parameters in the Calculation of Flutter Characteristics for Finite-span Swept Or Unswept Wings at Subsonic, Transonic, and Supersonic Speed PDF eBook |
Author | Edward Carson Yates |
Publisher | |
Pages | 58 |
Release | 1960 |
Genre | Flutter (Aerodynamics) |
ISBN |