Utilities Application Examples

translate

Translate

1.  Select objects (curves and/or surfaces).  Pick two points and translateNOTE:  When surfaces are translated, their children (parametric curves) are translated concurrently.

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utilexample
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2.  Select objects (curves and/or surfaces) and a vector. Enter a distance in utildistance (for the translation shown below, the distance was 1)  and click translate

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mirror

Mirror

Select objects to mirror (curves and/or surfaces).  Define the plane of reflection by picking a point and a vector (or enter vector components, VX, VY, and VZ, in the vector application).  Click mirrorNOTE:  Mirrored surfaces are placed in the same group as the original and are assigned a periodic surface boundary condition.  Also, any children of mirrored surfaces are mirrored, too.

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rotate

Rotate

Define the point and axis of rotation by selecting a point and a vector (or enter vector components, VX, VY, and VZ, in the vector application).  Enter the angle of rotation in anglefield (angle shown below is 120o). Select the objects to rotate and rotate.

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utilexample
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scale

Scale

Enter values in  scalefacx, scalefacy, scalefacz (for the scaling shown below, the scale factors are 0.5, 0.5, and 0.5, respectively).  Select objects (curves and/or surfaces) to scale and a datum point from which to scale.  Click scale

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