Question: Looking for Flexible Beam example

I have been trying to figure out how to use the flexible beam properly. I'm looking for a clear example on how to actually use this component. I have had no luck so far. I must be be missing something. 

 

The current example, http://www.mapleprimes.com/questions/94996-Flexible-Robot-Arm, does not really show much. 

 

Does someone have a simple example? Perhaps using the Flexible Beam as a cantilever, with one end fixed and a force appiled to free end.  

Please Wait...