Download - Autosim Autosim
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CURRENT & FUTURE TECHNOLOGIES IN AUTOMOTIVE ENGINEERING SIMULATION<br />
Further to the benefits it is important to consider that CAE confidence is<br />
highly dependent on the time and resources available for developing CAE<br />
models. As indicated in Fig.4.4.2.1 the return on invested time and cost to<br />
improve model confidence diminishes as the level of model confidence<br />
increases. Model confidence is therefore a balance between the available<br />
time and resources to develop a model against the eventual application of<br />
the model and the relevance and value of its predictions.<br />
Fig. 4.4.2.1: “Cost of confidence”(Ref. [10])<br />
4.4.3 Outcomes from the AUTOSIM project concerning CAE<br />
confidence<br />
Based on the results of a questionnaire conducted in the early stages of the<br />
AUTOSIM project the principal factors registered as priority areas in terms<br />
of improving CAE confidence included:<br />
• The physical model<br />
• Human resources and organisation<br />
• Data validity<br />
• Digital model<br />
32 |<br />
SIXTH FRAMEWORK PROGRAMME PRIORITY [6.2] [SUSTAINABLE SURFACE TRANSPORT]<br />
012497 AUTOSIM