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From the Review section of the action bar, click Compute
Interferences
.
- If the markup is activated, the Local Interference Simulation
Definition dialog box appears.
- If the markup is deactivated, the Light Interference
Simulation Definition dialog box appears.
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In the
Context tab,
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Define the context of the simulation.
By default, the context of the review is selected as a context for simulation.
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Select the
Append Intermediate Representation check
box to include intermediate representations to the interference computation.
When you select this check box, the computation includes the
interferences between following elements of the context:
- Parts and representations under the same product
- Representations from the different products under the same
simulation context
-
Select the
Compute Between Intermediate
Representation check box to identify interferences that exist
between representations under the same product.
This check box is available for selection when the Append
Intermediate Representation check box is selected.
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Define groups inside the simulation context.
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From the list, select one of the following:
- Inside groups: to compute interferences
between the elements of a group. You can select one or more
groups. However, interferences are computed only between the
objects of the same group.
- Groups against groups: to compute
interferences between the elements of different groups.
Interferences are computed between all parts of one group and
all parts of other groups.
- Groups against context: to compute
interferences between the selected elements in a group, and the
remaining elements in the context. Interferences are computed
between defined groups against the context.
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Click Add new group to create a group.
You can create multiple groups within the simulation context and
compute the interferences between them. Note:
You can click
Add more groups and select products or
parts in the 3D area or the tree to create multiple groups at a
time. Each product or part selected is added as a separate group.
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Add the required products in the group.
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In the Specifications tab, select the options for
standard, and engineering connection specification.
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In the Standard Specification area:
- Clash and Contact: Computes clashes and
contacts.
- Clearance: Computes the clearances lower
than the minimum clearance value defined in the
Clearance box.
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For light interference simulation, select the
Activate check box and then the required
specifications under the Engineering connection
specification area:
- Check No Clash: Identifies only clashes.
- Check Contact: Identifies clashes and
clearances.
- Check Clearance: Identifies clashes,
contacts and clearances with distance less than the specified
minimum value of the clearance.
- No Check: Avoids computation for the
interferences with specifications set as No
Check in the Engineering Connection
Definition dialog box.
Note:
If you define both, the standard and the engineering connection
specifications:
- The simulation is computed based on the engineering
connections specified for the applicable elements under the
context.
- The simulation is computed based on the standard
specifications for the remaining elements under the context.
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Select the following check boxes under Compute
quantifier area to compute the quantifiers and display
their values in the Quantifier column of the
interference simulation list:
- Minimum Distance: Computes and stores the
minimal clearance distance. This check box is available when you
select the Clearance check box.
- Penetration Vector: Computes and stores
the penetration vector value when a clash is identified.
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Click OK.
The interference simulation is computed.
- If the markup is activated, an interference probe is added in the tree, and the results are stored under
the probe.
- If the markup is deactivated, the interference results are displayed in
the interference list. The results are non-persistent and therefore are
not saved.
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To check the interference simulation results, double-click the
Interference results node in the
tree.
Note:
To modify the specifications and recompute the interference simulation, double-click the
Interference probe node in the tree and modify the specifications in the
dialog box.
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