In high-stress, dynamic sealing applications, new generation fiber gasket materials are solving problems where older style gaskets and various rubber/metal composite gaskets have failed. These applications include flywheel housing-to-block gaskets, gearcase-to-block gaskets, axle covers, cast aluminum oil pan gaskets, rear seal carrier gaskets, heavy duty valve cover gaskets, etc. What these applications have in common is a high degree of torsional or shear stress on the gasket which can lead to failure. Often, shear stress is a result of the heating and cooling of a joint which is made up of two different metals with dissimilar thermal expansion rates. Other applications carry torsional and shear loads due to their mounting and/or function in the vehicle. These applications require that the gasket be able to move with the flanges, maintain flexibility, strength, and bolt tightness, and continue sealing through the service life of the application. This paper describes the material properties and calculations used to apply new generation gasket materials to these joints, and the tests that are used to validate their performance.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Applying Gasket Materials to High-Stress, Dynamic Flange Environments


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Lehr, Brian C. (Autor:in)

    Kongress:

    SAE 2000 World Congress ; 2000



    Erscheinungsdatum :

    2000-03-06




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Applying gasket materials to high-stress dynamic flange environments

    Lehr,B.C. / Interface Solutions,US | Kraftfahrwesen | 2000


    SPARK IGNITER GASKET-FLANGE

    SAE Technical Papers | 1994


    FLANGE LOADINGS IN FLANGE DESIGN AND GASKET SELECTION

    SMOLEY, E. M. | SAE Technical Papers | 1958


    GASKET - TWO-BOLT EXHAUST FLANGE

    SAE Technical Papers | 2013


    GASKET - TWO-BOLT EXHAUST FLANGE

    SAE Technical Papers | 1948