results and postprocessing

6
 24/12/2011 Results and Post-processing Results Results = Postprocessing section Working with Data Sets Getting Derived Values Cross section plots Revolving solution Report = Exporting results

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Comsol Multiphyiscs courseChapter: Results and Postprocessing

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  • 24/12/2011

    1

    Results and Post-processing

    Results

    Results = Postprocessing section

    Working with Data Sets

    Getting Derived Values

    Cross section plots

    Revolving solution

    Report = Exporting results

  • 24/12/2011

    2

    Menubar options

    Point evaluation Cut lines Cut planes Slice

    Isosurface

    Volume

    Surface

    Line (edge)

    Arrow (in volume)

    Streamline

    Animate (transient

    and parametric only)

    Data Sets Solution and Selection

    Choose desired

    geometric level

    Select the desired

    geometric entities

    Results can be

    visualized only on

    the desired

    geometric entities

    1

    2

    3

    4

  • 24/12/2011

    3

    Derived Values

    Results > Derived Values

    Allows you to evaluate and visualize numerical data

    Automatically creates table under Results > Table

    Integrate any spatially

    dependent variable on

    appropriate geometric

    entity level

    Evaluates a variable at a point

    or geometric vertices

    Evaluates global variables,

    lumped parameters and built-in

    physical constants

    Cross sections Cut line

    1 Create a cut line

    by selecting any

    two points

    2 See the

    coordinates under

    Results > Data

    Sets > Cut Line

    3

    Check the plot

    along that cut line

    in an automatically

    created new 1D

    Plot Group

  • 24/12/2011

    4

    Cross sections Cut plane

    1 Create a cut plane

    2

    See the

    coordinates

    under

    Results >

    Data Sets >

    Cut Plane

    3

    Check the plot along

    that cut plane in an

    automatically created

    new 2D Plot Group

    Revolving solution

    2D solution

    3D solution

    See model file:

    Example_results_revolve

  • 24/12/2011

    5

    Exporting results

    Exported data can

    be read into a

    spreadsheet

    Results and Post-processing