Connecting meshes > 1D connections
Create a node-to-node connection
Choose Home tab→Connections group→1D Connection .
From the Type list, choose Node to Node.
From the Method of Connection list, choose the option that's appropriate for the connection that you want to create.
In the Source group, click Select Node . Select one or more nodes to define the source nodes.Alternatively, you can select nodes by label. Enter a label and click to select the corresponding node.
In the Target group, click Select Node . Select one or more nodes to define the target geometry.
(Optional) If you select multiple nodes for the source and target geometry, specify the connection method, such as Proximity.
Specify the element type. If necessary, click Mesh Associated Data to specify mesh-specific element attributes.
Specify the destination mesh collector:Select Automatic Mode to have the software create a new destination mesh collector for you. This mesh collector uses the default physical properties and inherits the material and section properties of the model.To use an existing mesh collector, clear the Automatic Mode check box and select a collector from the Mesh Collector list.To create a new destination collector, clear the Automatic Mode check box and click New Collector .
Click OK or Apply to generate the specified 1D connection elements.Note: The number of elements that the software creates when you click OK or Apply depends upon the type of connection element you selected. For more information, see Point-to-point and node-to-node connections.
How do I
Create an element edge to element face connection
Create a point-to-point connection
Create a point-to-edge connection
Create a point-to-face connection
Create an edge-to-edge connection
Create an edge-to-face connection
Create a face-to-face connection
Learn more
1D Connection
Edge-face 1D connections
Point-to-point and node-to-node connections
Spider element connections
Working with RBE2 and RBE3 spider elements
1D mesh to face connections
Understanding Samcef RBE and MEAN elements (Simcenter Samcef)
Quick links
Command reference
Pre/Post video examples
Bulk Entry Descriptions
Simcenter 3D tutorials
Browse Simcenter 3D help by product area
Create a node-to-node connection, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/id628176 · retrieved 2026-07-17