The memorandum presents equations for estimating development and production costs of turbojet and turbofan engines. Thrust is found to be the best single variable for estimating both development and production cost, but using thrust alone the differences between actual and estimated costs are unacceptably large. For development, these differences are greatly reduced by incorporating a second explanatory variable--either speed, absolute altitude, or thrust-to-airflow ratio. (Author)


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Estimating Aircraft Turbine Engine Costs


    Beteiligte:
    J. P. Large (Autor:in)

    Erscheinungsdatum :

    1970


    Format / Umfang :

    27 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Estimating Aircraft Depot Maintenance Costs

    K. E. Marks / R. W. Hess | NTIS | 1981


    Estimating production costs in aircraft manufacture

    Wanek, A.T.E. | Engineering Index Backfile | 1941


    Aircraft turbine engine

    SERVANT REGIS EUGENE HENRI / DESOMBRE DIDIER GABRIEL BERTRAND / JACQUEMARD CHRISTOPHE PAUL | Europäisches Patentamt | 2024

    Freier Zugriff


    AIRCRAFT TURBINE ENGINE

    SERVANT REGIS EUGENE HENRI / DESOMBRE DIDIER GABRIEL BERTRAND / JACQUEMARD CHRISTOPHE PAUL | Europäisches Patentamt | 2022

    Freier Zugriff