Search
Search U.S. government technical reports digitized or harvested by TRAIL.
Keyword Search
14045 results returnedSearch results
- Theoretical and analog studies of the effects of nonlinear stability derivatives on the longitudinal motions of an aircraft in response to step control deflections and to the influence of proportional automatic control
- General method and thermodynamic tables for computation of equilibrium composition and temperature of chemical reactions
- Icing-protection requirements for reciprocating-engine induction systems
- Further Experimental Studies of Area Suction for the Control of the Laminar Boundary Layer on a Porous Bronze NACA 64A010 Airfoil
- Statistical Explanation of Spontaneous Freezing of Water Droplets
- Tabulated Pressure Coefficients and Aerodynamic Characteristics Measured in Flight on the Wing of the Douglas D-558-I Airplane for a 1 g Stall, a Speed Run to a Mach Number of 0.90, and a Wind-Up Turn at a Mach Number of 0.86
- Investigations of Slot Configurations for Film-Cooled Turbine Blades by Flow Visualization Methods
- The Effect of Ice Formations on Propeller Performance
- Turning-Angle Design Rules for Constant-Thickness Circular-Arc Inlet Guide Vanes in Axial Annular Flow
- Theoretical Lift and Damping in Roll of Thin Sweptback Tapered Wings With Raked-in and Cross-Stream Wing Tips at Supersonic Speeds: Subsonic Leading Edges
- A Transformation Theory of the Partial Differential Equations of Gas Dynamics
- Results of Shear Fatigue Tests of Joints With 3/16-Inch-Diameter 24S-T31 Rivets in 0.064-Inch-Thick Alclad Sheet
- A Balsa-Dust Technique for Air-Flow Visualization and Its Application to Flow Through Model Helicopter Rotors in Static Thrust
- Comparison of the Experimental Pressure Distribution on an NACA 0012 Profile at High Speeds With That Calculated by the Relaxation Method
- The Spanwise Distribution of Lift for Minimum Induced Drag of Wings Having a Given Lift and a Given Bending Moment
- Performance and Load-Range Characteristics of Turbojet Engine in Transonic Speed Range
- Application of the Laplace Transformation to the Solution of the Lateral and Longitudinal Stability Equations
- Linearized Supersonic Axially Symmetric Flow About Open-Nosed Bodies Obtained by Use of Stream Function
- Multiple-Film Back-Reflection Camera for Atomic Strain Studies
- Design and Applications of Hot-Wire Anemometers for Steady-State Measurements at Transonic and Supersonic Airspeeds
- A General Integral Form of the Boundary-Layer Equation for Incompressible Flow With an Application to the Calculation of the Separation Point of Turbulent Boundary Layers
- Formulas and Tables of Coefficients for Numerical Differentiation With Function Values Given at Unequally Spaced Points and Application to Solution of Partial Differential Equations
- Formulas and Charts for the Supersonic Lift and Drag of Flat Swept-Back Wings With Interacting Leading and Trailing Edges
- Theoretical Calculations of the Lateral Force and Yawing Moment Due to Rolling at Supersonic Speeds for Sweptback Tapered Wings With Streamwise Tips: Subsonic Leading Edges
- Some Conical and Quasi-Conical Flows in Linearized Supersonic-Wind Theory
- The Stability of the Compression Cover of Box Beams Stiffened by Posts
- Some Effects of Nonlinear Variation in the Directional-Stability and Damping-in-Yawing Derivatives on the Lateral Stability of an Airplane
- Rise of Air Bubbles in Aircraft Lubricating Oils
- Analytical and Experimental Investigation of Adiabatic Turbulent Flow in Smooth Tubes
- Charts for Estimating Downwash Behind Rectangular, Trapezoidal, and Triangular Wings at Supersonic Speeds
- Stress-Strain and Elongation Graphs for Aluminum-Alloy 75S-T6 Sheet
- Charts of Airplane Acceleration Ratio for Gusts of Arbitrary Shape
- Calculation of Transonic Flows Past Thin Airfoils by Integral Method
- On the Continuation of a Potential Gas Flow Across the Sonic Line
- Review of Literature Pertinent to Fire-Extinguishing Agents and to Basic Mechanisms Involved in Their Action
- A Theoretical Analysis of Elastic Vibrations of Fixed-Ended and Hinged Helicopter Blades in Hovering and Vertical Flight
- Velocity Distribution on Wing Sections of Arbitrary Shape in Compressible Potential Flow 3: Circulatory Flows Obeying the Simplified Density-Speed Relation
- Variation With Temperature of Surface Tension of Lubricating Oils
- A Study of Water Pressure Distribution During Landings with Special Reference to a Prismatic Model Having a Heavy Beam Loading and a 30 Degree Angle of Dead Rise
- Stress-Strain and Elongation Graphs for Alclad Aluminum-Alloy 24S-T86 Sheet
- The Effect of End Plates on Swept Wings at Low Speed
- A Comparison of the Lateral Controllability with Flap and Plug Ailerons on a Sweptback-Wing Model
- Development and Preliminary Investigation of a Method of Obtaining Hypersonic Aerodynamic Data by Firing Models Through Highly Cooled Gases
- Free-Flight-Tunnel Investigation of Dynamic Longitudinal Stability as Influenced by the Static Stability Measured in Wind-Tunnel Force Tests Under Conditions of Constant Thrust and Constant Power
- Sonic-Flow-Orifice Temperature Probe for High-Gas-Temperature Measurements
- Calculated Engine Performance and Airplane Range for Variety of Turbine-Propeller Engines
- Measurements of Section Characteristics of a 45 Degree Swept Wing Spanning a Rectangular Low-Speed Wind Tunnel as Affected by the Tunnel Walls
- Compressibility Correction for Turning Angles of Axial-Flow Inlet Guide Vanes
- Pressure Distribution and Damping in Steady Pitch at Supersonic Mach Numbers of Flat Swept-Back Wings Having All Edges Subsonic
- Effect of Heat-Capacity Lag on a Variety of Turbine-Nozzle Flow Processes