BirdEng
Subscriber

I have tried these two seperately:


 


BF,ALL,MASS,%FUNC%


F, ALL, FLOW,%FUNC%


 


with nsel and the node i want to apply it at beforhand.  I used the function tool to define the function and then writing a db log file and copying over the script into my script. Adding an acoustic fluid element boundary and refining the fluid elements around the node of application has helped when using the FLOW option but I'm not sure if this was the correct way to do it.  I'm getting pretty good results with this, however.  Does the BF source option not work with 2-D assessments?


 


Thnak you in advance for your help.