Apply adhesives (stiffness) to any standard connection.
        
        - 
                In the Project Tree, expand the
                        Connections branch.
            
 
- 
                Right-click on the desired connection and choose Apply
                        adhesive from the context menu.
            
 
- 
                In the Apply material dialog, select the material to
                    apply.
                
The material properties for the selected material will appear in the
                    dialog fields.
             
- 
                Click Apply to selected connections.