Boundary, Edge, Point, and Pair Nodes for the Pipe Mechanics Interface
The Pipe Mechanics Interface has these boundary, edge, point, and pair nodes available from the Physics ribbon toolbar (Windows users), Physics context menu (Mac or Linux users), or right-click to access the context menu (all users).
In general, to add a node, go to the Physics toolbar, no matter what operating system you are using. Subnodes are available by clicking the parent node and selecting it from the Attributes menu.
Features Available from Submenus
Many features for the Pipe Mechanics interface are added from submenus in the Physics toolbar groups or context menu (when you right-click the node). The submenu name is the same in both cases.
The submenus at the Edge level (3D) or Boundary level (2D) are
Material Models
Line and Volume Loads
Mass, Spring, and Damper
Line Constraints
The submenus at the Point level are
Mass, Spring, and Damper
More Constraints
Pairs
Links to Feature Node Information
These nodes (and subnodes) are described in this section (listed in alphabetical order):
These nodes are described for the Beam interface:
These nodes are described for the Solid Mechanics interface:
In the COMSOL Multiphysics Reference Manual see Table 2-4 for links to common sections and Table 2-5 to common feature nodes. You can also search for information: press F1 to open the Help window or Ctrl+F1 to open the Documentation window.