Chapter 21: Using the Decision Center to Reach Conclusions

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The Decision Center is the environment for comparing design alternatives. Use it to identify the design that satisfies your design objectives by performing the following tasks:

Visualization objects such as Results Parts, Results Planes, Result Points, and XY-plots form the basis of the Decision Center. Create an object on one Scenario, designate it as a "Summary" object, and the Decision Center computes the results on every scenario in the Study.

To open the Decision Center, click the Decision Center tab.

Use the Decision Center to manage all summary items:

design study bar

There are three principal components of the Decision Center:

Visual

Use the Design Review Center to compare results from multiple scenarios visually. It is a powerful tool for comparing flow and thermal performance of two or more scenarios in a design study.

To compare visual data across multiple scenarios, create a view, right click, and select Capture summary image.

Tabular

Use Critical Values for comparing results from individual and multiple scenarios.

There are three types of Critical Values Entities. Each is based on a different Summary Entity type. Each answers questions such as "What is the maximum temperature?", "Which design produces the lowest pressure drop?", "Does the velocity at a point near a critical component exceed a design limit?"

Graphical

Compare results by overlaying XY Plot data from multiple scenarios on a single plot.

Use Summary Plots to answer questions like: "How does the pressure vary across the flow channel as the design is changed?" and "How does the temperature gradient respond as the design is modified?"

Mapping Decision Center Data across the Design Study

Use the Decision Center to compare key performance criteria and images from scenarios within a design study.

Items stored in the Decision Center are mapped across all Scenarios in a design study.

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