In our days, the CAD and CAE models in maritime products development become increasingly complex while more analyses are necessary before a new design is ready to be constructed. Additionally to the standard assessments, extensive calculations are often needed to ensure the products performance characteristics and minimize the failure risk through its lifetime. For the fast employment of such analyses with CAE simulation tools, the use of high efficient pre- and postprocessing software becomes essential. This work showcases how ANSA pre-processor and juETA post-processor fulfill this requirement of the Maritime Industry by offering sophisticated tools for advanced simulation techniques, automation capabilities and robust performance. ANSA is able to set up efficiently several CAE analyses for different disciplines and load cases. Process organization and standardization is possible using the Task Manager tool. Great scatter can be achieved in simulation results caused by slight changes in model parameters. Special tools that needed in marine design have been developed using ANSA Scripting Language. Applications like wave creation, mass balance, vessel balance on a wave profile, buoyancy calculation and cargo loading can be automated using these tools. uETA is a versatile post-processor which provides sophisticated tools for results reporting and evaluating. ANSA also provides powerful model shaping and a versatile optimization set-up tool which is able to automate the whole definition of the CAE model. The Optimization Task also provides easy coupling with most of the commercial optimizers.


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    Title :

    Introducing highly-efficient CAE pre- and post-processing solutions in maritime design


    Contributors:


    Publication date :

    2011


    Size :

    12 Seiten, 23 Bilder, 3 Tabellen, 7 Quellen



    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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