Learning Forum

[Yosia Verse Pirie]

To carry out the workbench parameters at the 3rd challenge point, do you have to manually set up the named selection (4 nodes) you want to observe every time you change/vary the bar radius ? Because when I used the workbench parameter feature and updated the design points to vary the radius value, an error occurred. As far as I know, if the radius changes then the 4 nodes that we have selected (In the geometry selection box) in the previous variation will also change/missing so that an error occurs/we need to select the node again.

*Setup of the current design point

*Setup of the new design point

[Raihan Lutfianto]

Hi Yosia. Great question. If you pay attention to the instructions, we already said that it may affect the named selection. 

To avoid the error, you can just ignore the named selection and plot the contour for all bodies.