Replace Nodes

Use the Edit: Replace tool to relocate and replace the positions of nodes.

1. From the Geometry ribbon, FE Geometry tools, click Edit > Replace.

   
   
   Figure 1.

   Elements are colored according to how well they adhere to the pre-set quality requirements defined in the criteria file.
2. Select an element issue type from the guide bar.

   Quality

   Checks for quality as defined in quality criteria.

   Intersections

   Checks for intersecting elements.

   Face angles

   Checks for folded or sharp angle elements.

3. Optional: Find all elements at or below a certain quality level.
   1. Click Find on the guide bar.
   2. Increase or decrease the number of layers around patches of failed elements by clicking or on the guide bar.
   3. Review the next or previous patch of failed elements by clicking or on the guide bar.
4. Select a replacement method from the guide bar then select nodes/ element edges.

   Method	Node Replacement Steps
   One to One	Select a node to relocate and replace. Select a target node. The second node replaces the first. Note: You can also perform one to one replacement by selecting an element edge to collapse. Selecting an element edge automatically performs midpoint replacement.
   Multi to One	Select multiple nodes. From the selected nodes, left-click on a single target node. All other nodes are relocated to and replaced by this node.
   Multi to Multi	Select a node to relocate and replace. Select a target node. Repeat this process as many times as desired. Left-click on a target node or click Replace on the guide bar to replace all nodes at once.

Figure 2.