Synonyme wurden verwendet für: Schallausbreitung
Suche ohne Synonyme: keywords:(Schallausbreitung)

1–20 von 855 Ergebnissen
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    Tests of a coating applied to a dome with smooth fillets at the window and truss connections

    Natwick, J.O. | Tema Archiv | 1964
    Schlagwörter: SCHALLFORTPFLANZUNG

    Investigation to Define the Propagation Characteristics of a Finite Amplitude Acoustic Pressure Wave Final Report

    J. W. Cottrell / A. C. Peter | NTIS | 1966
    Schlagwörter: Acoustic propagation

    Focal Point Computation in a Three-Layered Atmosphere

    J. E. Mabry | NTIS | 1966
    Schlagwörter: Sound propagation

    Presentation of Generator '' Marguerite''

    J. Freund / R. Stoll | NTIS | 1966
    Schlagwörter: Acoustic propagation

    The propagation of sound from airport ground operations

    Bishop, D. E. / Franken, P. A. | NTRS | 1967
    Schlagwörter: SOUND PROPAGATION

    Analysis of empirical sound fields

    Reisig, G. H. R. | NTRS | 1967
    Schlagwörter: NOISE PROPAGATION

    Subjective Response to Synthesized Flight Noise Signatures of Several Types of V/STOL Aircraft

    E. G. Hinterkeuser / H. Sternfeld | NTIS | 1968
    Schlagwörter: Noise propagation

    Concept, Design, and Performance of the Msc Spacecraft Acoustic Laboratory

    W. D. Dorland / K. M. Eldred / J. D. Johnston et al. | NTIS | 1968
    Schlagwörter: Noise propagation

    The Experimental Determination of Atmospheric Absorption from Aircraft Acoustic Flight Tests

    R. L. Miller / P. B. Oncley | NTIS | 1971
    Schlagwörter: Sound propagation

    Noise-Abatement Flight Profiles for Ctol and V/STOL Aircraft

    P. Hamel | NTIS | 1971
    Schlagwörter: Noise propagation

    Verfahren zur Berechnung der Pegel und Einflussgroessen von Kraftfahrzeuginnengeraeuschen

    Engler, G. | Tema Archiv | 1972
    Schlagwörter: SCHALLAUSBREITUNG

    Comparison of Wind Tunnel and Flyover Noise Measurements of the YOV-10A STOL Aircraft

    A. Atencio / P. T. Soderman | NTIS | 1972
    Schlagwörter: Noise propagation