Solid Edit Panel
Use the Solid Edit panel to modify solid entities.
Location: Geom page.
For example, you can trim and/or split solids, as well as merge solids into a single entity using the Solid Edit panel.
Trim with Nodes Subpanel
Use the Trim with Nodes subpanel to trim solids based on nodes that you select. The nodes must define an enclosed cross-sectional surface, but this surface need not be planar.
Multiple solids can be trimmed using the same set of nodes; each solid is trimmed according to the surface defined by those nodes, provided that this surface intersects each solid. However, Engineering Solutions only creates new surfaces within the solids. For example, if your nodes define a large plane that intersects two cubes, Engineering Solutions will only create surfaces within the cubes (and thus trim them). It will not create a single surface filling the entire area enclosed by the nodes.
Option | Action |
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solids / surfs selector | Choose a method for
selecting solids.
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nodes list / points selector | Choose a method for
defining your 2D cutting plane (or non-planar surface).
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extend trimmer | Extend the trimming operation beyond the boundaries of the nodes, or lines that you used to define it. |
Trim with Lines Subpanel
Use the Trim with Lines subpanel to select lines from your model to define the edges of a trim plane.
- Cut Lines
- Create a cut through the solid along a line that you draw.
- Bounding Lines
- Choose lines from the model geometry that define a plane or other 2D area. The solid is then cut along this plane.
- Sweep Lines
- Select lines in your model and then extending those lines to create 2D cutting surfaces. Thus, you can "sweep" the lines through your model, either along a specified vector or to one or more end points, to define the cuts.
Option | Action |
---|---|
with cut line: solids selector | Choose a method for
selecting solids.
Note: Regardless of the method, you are still selecting solid
entities to trim.
|
drag a cut line | Draw a cut line. |
smooth line | Create a curved line that passes through the points you specify. |
close line | Create a closed loop, automatically connecting the first and last points that you specify. |
with bounding lines: solids selector | Choose a method for
selecting solids.
Note: Regardless of the method, you are still selecting solid
entities to trim.
|
with bounding lines:lines selector | Select the lines in your model that define the desired cutting plane. |
with bounding lines: extend trimmer | Extend the trimming operation beyond the boundaries of the nodes, or lines that you used to define it. |
with sweep lines: solids selector | Choose a method for
selecting solids.
Note: Regardless of the method, you are still selecting solid
entities to trim.
|
with sweep lines:lines selector | Select the lines to
sweep. These lines, plus their destination, determine the shape
and orientation of the cut. Click trim. Engineering Solutions sweeps the selected line(s) along the specified vector or through the specified nodes, splitting the entity along this path (which is frequently not planar when using "end" nodes). |
with sweep lines:sweep to | Choose between 1 or 2 end nodes or sweeping by a vector. |
with sweep lines:Sweep all / Option field / N2 - N1 |
|
Trim with Plane/Surf Subpanel
Use the Trim with Plane/Surf subpanel to trim solid geometries using a plane or other trimming surface.
This process uses the *body_splitmerge_with_plane command or *trim_solids_by_surfaces command, as appropriate.
Option | Action |
---|---|
with plane: solids / surfs | Select the entities to
trim. If you pick surfaces, the related solids are selected.
When trim with planes is enabled, a fill cuts mode is turned on and used. Fill cuts is a special mode of surface trimming. A virtual trimmer surface is created and used to calculate and create new edges on selected surfaces. An attempt is made to insert pieces of this trimmer surface into the body when trimming of the trimmer itself by selected surfaces creates closed loops and thus cuts off those pieces. This is used to simulate solid trimming in cases when you cannot, or do not want to, create solids, but still wants to make solid-like cuts. This mode is not intended when selected surfaces are solid surfaces themselves. When attempting to insert pieces of a trimmer surface into a solid body, you may also need to manually select other surfaces in order to avoid topologically invalid results. If you do not make this selection completely correctly, the expected result will be undefined. |
with plane: | Choose a method for
defining your cutting plane.
|
with surfs: solids / surfs (switch) | Choose a method for
selecting solids.
Note: Regardless of the method, you are still selecting solid
entities to trim.
|
with surfs: surfs (standalone selector) | Use the surfs selector to select surfaces to extend. |
with surfs: extend trimmer | Extend the trimming operation beyond the boundaries of the input surface when the surface is not part of any selected solid. If the input surface is part of a selected solid, the trimmer is always extended in order for the operation to be relevant, regardless of the status of this option in the application. |
Merge Subpanel
Use the Merge subpanel to join solid entities that are currently separated by a narrow gap.
You can merge solids in two ways: either select solids to merge, or select intervening surfaces to remove.
Option | Action |
---|---|
to be merged: solids | Select the solids to merge. |
to be merged: remove scratches | If one or more faces of your model include scratches (surface features on the face which do not completely divide the face), enable remove scratches to remove them during the merge process. |
merge by removal: surfs | Select the surfaces to remove. |
Detach Subpanel
Use the Detach subpanel to detach (separate) a selected solid from neighboring solids with which it shares one or more common faces (drawn in yellow).
Use the solids selector to select solids to detach from each other.
Boolean Subpanel
Option | Action |
---|---|
simple (combine all) | Perform a simple combination of solids. |
advanced | Perform a complex boolean operation. |
A: solids | Select one group of solids (usually the ones which you want to add to or subtract from). |
B: solids | Select the other group of solids (usually the ones that you wish to modify the ones in group A). |
swap A and B | Invert the selection of A and B. |
operation: | Choose the type of
Boolean operation to perform.
Note: Advanced operations, except for A (keep A parts),
cannot be performed without using one of the combine through
options.
|
combine through: | The effects of these
options depend on the operation performed, and not all options
are available for every operation.
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