Im doing a dynamic analysis of machine foundation with various freqencies. Im using geocell as reinforcement in 2D (by using ECA). but after reinforcement there was no shift in resonance. Definite reduction in aplitudes were observed but at same frequency as unreinforced.
I'm not sure where im doing it wrong. Please correct me.
regards,
Aditya
Dear Aditya,
It would be very hard to judge whether you're doing it correctly or not as you didn't give any details on your model.
With kind regards,
Dennis Waterman