Finite element methods can be used to simulate a class of variation problems induced by build distortion in the assembly process. The FEM approach was used to study two representative assembly problems: FEM is used to generate sensitivities of various process conditions. Correlation with measured Co-ordinate Measuring Machine (CMM) data is shown.The use of FEM to simulate manufacturing/assembly processes in the automotive industry is in it's infancy. As the new methods are developed this capability can be used to study the assembly process and provide guidance in designing more robust parts and assembly processes.


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    Title :

    The Use of Finite Element Analysis to Predict Body Build Distortion


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    International Conference On Vehicle Structural Mechanics & Cae ; 1995



    Publication date :

    1995-04-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    The Use of Finite Element Analysis to Predict Body Build Distortion

    Frutiger, R. L. / Rastogi, C. / Society of Automotive Engineers | British Library Conference Proceedings | 1995


    The use of finite element analysis to predict body build distortion

    Frutiger,R.L. / Rastogi,C. / General Motors,US | Automotive engineering | 1995