search-head

You are here: Homepage >  Search

NTRS   Traffic engineering   Electrical engineering   No indication   English   Clear all

Synonyms were used for: Messen
Search without synonyms: keywords:("Messen")

1–50 of 517 hits
|
Sort by:

    Photographic time studies of airplane paths

    Von Baumhaur, A G | NTRS | 1926
    Keywords: TAKEOFF AND LANDING - MEASUREMENT, PHOTOGRAPHIC

    Drag measurements of two thin wing sections at different index values

    Ackeret, J | NTRS | 1927
    Keywords: DRAG, PROFILE - MEASUREMENT, MOMENTUM

    Drag measurements on a Junkers wing section : application of the Betz Method to the results of comparative tests made on a model and on an airplane in flight

    Weidinger, Hanns | NTRS | 1927
    Keywords: DRAG, PROFILE - MEASUREMENT, MOMENTUM

    Photogrammetric Take-off and Landing Measurements

    Spieweck, Bruno | NTRS | 1929
    Keywords: TAKE-OFF & LANDING - MEASUREMENT, PHOTOGRAMMETRIC

    An Investigation of Airplane Landing Speeds

    Ridley, Kenneth F | NTRS | 1930
    Keywords: LANDING SPEED - MEASUREMENT, PHOTOGRAPH

    Acceleration, Stress, and Deflection Measurements on the XB-15 Bomber in Gusty Air

    Pearson, Henry A | NTRS | 1939
    Keywords: STRESS MEASUREMENT - BOEING B-15

    Effect of inlet-air velocity distribution on the metering pressure of an injection-type aircraft carburetor

    Kinghorn, George F | NTRS | 1942
    Keywords: CARBURETOR METERING DEVICES-BENDIX STROMBERG PT-13F1

    Free-Spinning-Tunnel Tests of a 1/23.75-Scale Model of the Douglas DC-3 Airplane

    Macdougall, George F , Jr | NTRS | 1942
    Keywords: AIRPLANES - MODELS - MASS DISTRIBUTION

    A theoretical investigation of the lateral oscillations of an airplane with free rudder with special reference to the effect of friction

    Sternfield, Leonard | NTRS | 1943
    Keywords: RUDDERS, BALANCED - MASS

    Effect of Wing Leading-edge Slots on the Spin and Recovery Characteristics of Airplanes

    Pitkin, Marvin | NTRS | 1943
    Keywords: AIRPLANES - MODELS - MASS DISTRIBUTION

    A Proposed Method of Measuring Engine Charge Air Flow in Flight

    Voglewede, T J | NTRS | 1944
    Keywords: CARBURETOR METERING DEVICES-BENDIX STROMBERG

    A theoretical investigation of longitudinal stability of airplanes with free controls including effect of friction in control system

    Sternfield, Leonard | NTRS | 1944
    Keywords: ELEVATORS, BALANCED - MASS

    A Flight Investigation of the Effect of Surface Roughness on Wing Profile Drag with Transition Fixed

    Wood, Clotaire | NTRS | 1944
    Keywords: DRAG, PROFILE - MEASUREMENT - FLIGHT TESTS

    Profile-Drag Coefficients of Conventional and Low-Drag Airfoils as Obtained in Flight

    Zalovcik, John A. | NTRS | 1944
    Keywords: DRAG, PROFILE - MEASUREMENT

    Operating Stresses in Aircraft-engine Crankshafts and Connecting Rods II : Instrumentation and Test Results

    Calvert, Howard F | NTRS | 1945
    Keywords: STRESS MEASUREMENT, ELECTRICAL

    On a method of constructing two-dimensional subsonic compressible flows around closed profiles

    Bers, Lipman | NTRS | 1945
    Keywords: FLOW, COMPRESSIBLE-MEASUREMENT

    Langley Full-scale Tunnel Investigation of the Factors Affecting the Directional Stability and Trim Characteristics of a Fighter-Type

    Lange, Roy H | NTRS | 1945
    Keywords: AIR FLOW - MEASUREMENT

    On supersonic and partially supersonic flows

    Bergman, Stefan | NTRS | 1946
    Keywords: FLOW, COMPRESSIBLE - MEASUREMENT

    Wake Measurements Behind a Wing Section of a Fighter Airplane in Fast Dives

    Beeler, De E / Gerard, George | NTRS | 1947
    Keywords: AIRPLANES, FIGHTER; DRAG, PROFILE - MEASUREMENT, MOMENTUM

    Effect of distance on airplane noise

    Regier, Arthur A | NTRS | 1947
    Keywords: SOUND MEASUREMENT

    An Improved Photoelastic Method for Determining Plane Stresses

    Norris, C B / Voss, A W | NTRS | 1948
    Keywords: STRESS MEASUREMENT, PHOTOELASTIC , STRESS MEASUREMENT, VARNISH

    Sound-level Measurements of a Light Airplane Modified to Reduce Noise Reaching the Ground

    Vogeley, A W | NTRS | 1948
    Keywords: SOUND MEASUREMENT

    Experimental Investigation of Velocity Distributions of Downstream of Single Duct Bends

    Weske, John R | NTRS | 1948
    Keywords: AIR FLOW VELOCITY, HIGH - MEASUREMENT

    Flow of a compressible fluid past a symmetrical airfoil in a wind tunnel and in free air

    Emmons, Howard W | NTRS | 1948
    Keywords: FLOW MEASUREMENT - RELAXATION METHOD

    Accuracy of airspeed measurements and flight calibration procedures

    Huston, Wilber, B | NTRS | 1948
    Keywords: AIR FLOW VELOCITY - MEASUREMENT

    Two-dimensional irrotational transonic flows of a compressible fluid

    Kuo, Yung-Huai | NTRS | 1948
    Keywords: FLOW, COMPRESSIBLE - MEASUREMENT

    Effect of landing flaps and landing gear on the spin and recovery characteristics of airplanes

    Gale, Lawrence J | NTRS | 1948
    Keywords: AIRPLANES - MODELS - MASS DISTRIBUTION

    Analysis of altitude compensation systems for aircraft carburetors

    Otto, Edward W | NTRS | 1949
    Keywords: CARBURETOR METERING DEVICES

    Flutter of a uniform wing with an arbitrarily placed mass according to a differential-equation analysis and a comparison with experiment

    Runyan, Harry L / Watkins, Charles E | NTRS | 1949
    Keywords: WINGS - MASS DISTRIBUTION

    On two-dimensional supersonic flows

    Bergman, Stefan | NTRS | 1949
    Keywords: FLOW, COMPRESSIBLE - MEASUREMENT

    Wind-tunnel Investigation of the Spinning Characteristics of a Model of a Twin-tail Low-wing Personal-owner-type Airplane with Linked and Unlinked Rudder and Aileron Controls

    Klinar, Walter J / Gale, Lawrence J | NTRS | 1949
    Keywords: AIRPLANES - MODELS - MASS DISTRIBUTION

    Impact-pressure Interpretation in a Rarefied Gas at Supersonic Speeds

    Kane, E D / Maslach, G J | NTRS | 1950
    Keywords: FLOW OF GASES - VELOCITY, HIGH - MEASUREMENT

    A method of computing subsonic flows around given airfoils

    Gelbart, Abe / Resch, Daniel | NTRS | 1950
    Keywords: FLOW, COMPRESSIBLE - MEASUREMENT

    Velocity distribution on wing sections of arbitrary shape in compressible potential flow III : circulatory flows obeying the simplified density-speed relation

    Bers, Lipman | NTRS | 1950
    Keywords: FLOW, COMPRESSIBLE - MEASUREMENT

    On the continuation of a potential gas flow across the sonic line

    Bers, Lipman | NTRS | 1950
    Keywords: FLOW, COMPRESIBLE - MEASUREMENT - HODOGRAPH METHOD

    Two-dimensional transonic flow past airfoils

    Kuo, Yung-Huai | NTRS | 1951
    Keywords: FLOW MEASUREMENT - HODOGRAPH METHOD

    Achromatization of Debye-Scherrer lines

    Ekstein, Hans / Siegel, Stanley | NTRS | 1951
    Keywords: STRESS MEASUREMENT, X-RAY

    The effects of mass distribution on the low-speed dynamic lateral stability and control characteristics of a model with 45 degree sweptback wing

    Hewes, Donald E | NTRS | 1951
    Keywords: AIRPLANES - MODELS - MASS DISTRIBUTION

    Spin-tunnel investigation of the effects of mass and dimensional variations on the spinning characteristics of a low-wing single-vertical-tail model typical of personal-owner airplanes

    Klinar, Walter J / Wilson, Jack H | NTRS | 1951
    Keywords: AIRPLANES - MODELS - MASS DISTRIBUTION

    Drag measurements at low lift of a four- nacelle airplane configuration having a longitudinal distribution of cross-sectional area conductive to low transonic drag rise

    Hall, J. R. / Hopko, R. N. / Piland, R. O. | NTRS | 1953
    Keywords: DRAG MEASUREMENT

    A preliminary study of the problem of designing high-speed airplanes with satisfactory inherent damping of the dutch roll oscillation

    Campbell, John P / Mckinney, Marion O , Jr | NTRS | 1953
    Keywords: MASS AND GYROSCOPIC PROBLEMS

    Recent stability and aerodynamic problems and their implications as to load estimation

    Zimmerman, Charles H | NTRS | 1955
    Keywords: MASS AND GYROSCOPIC PROBLEMS

    Investigation of an underslung normal-wedge inlet at free-stream mach numbers from 1.50 to 1.99

    Vargo, D. J. / Weinstein, M. I. | NTRS | 1957
    Keywords: THRUST MEASUREMENT , DRAG MEASUREMENT

    Effects of modifications to a control surface on a 6-percent-thick unswept wing on the transonic control-surface flutter derivatives

    Gambucci, B. J. / Sorenson, R. M. / Wyss, J. A. | NTRS | 1958
    Keywords: PRESSURE MEASUREMENT

    Pressure measurements obtained in flight at transonic speeds for a conically cambered delta wing

    Keener, E. R. | NTRS | 1959
    Keywords: PRESSURE MEASUREMENT

    Measurements of the Mach number and pressure on the afterbody of a blunt-nosed model in free flight at Mach numbers from 6.5 to 14

    Sommer, S. C. | NTRS | 1960
    Keywords: PRESSURE MEASUREMENT

    BASIC PRESSURE MEASUREMENTS ON A 0.0667-SCALE MODEL OF THE NORTH AMERICAN X-15 RESEARCH AIRPLANE AT TRANSONIC SPEEDS

    Osborne, R. S. / Stafford, V. C. | NTRS | 1960
    Keywords: PRESSURE MEASUREMENT

    High-Speed Schlieren Movies of the Flow About Reefed Parachute Models Towed at Supersonic Speeds Behind a Conical Body (4.875 Inches in Diameter). Drag Values Based on the Unreefed Diameter of 1.73 F. Porosity of Unreefed Parachute is 28 Percent.

    NTRS | 1960
    Keywords: DRAG MEASUREMENT

    Ground measurements of shock-wave pressure for fighter airplanes flying at very low altitudes and comments on associated response phenomena

    Huckel, V. / Maglieri, D. J. / Parrott, T. L. | NTRS | 1961
    Keywords: PRESSURE MEASUREMENT

    PREDICTING SPACE MISSION SUCCESS THROUGH TIME-STRESS ANALYSIS

    Doshay, I. / Shuken, H. L. | NTRS | 1962
    Keywords: STRESS MEASUREMENT

Number of results
10 20

Filter search results