1–5 von 5 Ergebnissen
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    Artificial and Natural Icing Tests Production UH-60A Helicopter

    M. L. Hanks / L. B. Higgins / V. L. Diekmann | NTIS | 1980

    Engineering Design Test 4 YAH-64 Advanced Attack Helicopter

    G. L. Bender / V. L. Diekmann / J. D. Ottomeyer et al. | NTIS | 1980

    Development Test I Advanced Attack Helicopter Competitive Evaluation Bell YAH-63 Helicopter

    G. L. Bender / V. Diekmann / C. L. Thomas et al. | NTIS | 1976

    Demonstration of Frequency-Sweep Testing Technique Using a Bell 214-St Helicopter

    M. B. Tischler / J. W. Fletcher / V. L. Diekmann et al. | NTIS | 1987

      Demonstration of Frequency-Sweep Testing Technique Using a Bell 214-ST Helicopter

      M. B. Tischler / J. W. Fletcher / V. L. Diekmann et al. | NTIS | 1987

    Airworthiness and Flight Characteristics Evaluation, C-12A Aircraft

    J. C. Watts / V. L. Diekmann / R. B. Smith et al. | NTIS | 1976