A paper was presented at the 1986 SAE congress which accounted in part, for the variability in physical property performance within injection molded instrument panel carriers. As a continuation of that paper we developed two test molds to allow us to make a more fundamental examination of weld lines. One of these is a 76.2 x 101.6 mm flat test chip which is double gated to form a well defined weld line. This has enabled us to measure physical properties (including impact strength) of the weld line as a function of materials and molding conditions. Apparent color variations across the weld line as a function of polymer morphology was studied as was paintability. The second mold, a boss testing tool, has allowed us to study the weld lines which form on the downstream side of these functionally important fastening points.


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    Titel :

    Instrument panel performance - An applications approach - Part 2


    Weitere Titelangaben:

    Verhalten von Instrumentenbrettern - Anwendungsorientierte Methode. Teil 2


    Beteiligte:
    Hall, W.J. (Autor:in) / Burk, R.D. (Autor:in)


    Erscheinungsdatum :

    1987


    Format / Umfang :

    6 Seiten, 9 Bilder, 3 Tabellen, 4 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Instrument panel performance - an applications approach - part 2

    Hall,W.J. / Burk,R.D. / Monsanto Chemical,US | Kraftfahrwesen | 1987


    Instrument Panel Performance- An Applications Approach-Part 2

    Burk, Raymond D. / Hall, William J. | SAE Technical Papers | 1987


    Instrument panel performance analysis - An applications approach

    Hall, W.J. / Cannon, M.A. / Sierodzinski, M.J. | Tema Archiv | 1987


    Instrument Panel Performance Analysis-An Applications Approach

    Cannon, Maureen A. / Sierodzinski, Mitchell J. / Hall, William J. | SAE Technical Papers | 1986


    Instrument panel performance analysis - An applications approach

    Hall,W.J. / Cannon,M.A. / Sierodzinski,M.J. et al. | Kraftfahrwesen | 1986