Nice tutorial. I had a question. What do those frequencies mean for fixed free and free free analysis respectively? Are they the natural frequencies of the system of free free?
Free-Free analysis is modal analysis without any constraints. Generally done to check your connections. First few modes of free-free is almost or near to 0Hz. Yes those are the systems natural frequencies.
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I really wish there was a log like in FEMAP that shows all your actions that you make. Like if there is an error it could be found
Nice tutorial. I had a question. What do those frequencies mean for fixed free and free free analysis respectively? Are they the natural frequencies of the system of free free?
Free-Free analysis is modal analysis without any constraints. Generally done to check your connections. First few modes of free-free is almost or near to 0Hz.
Yes those are the systems natural frequencies.
Ok, he is a cool teacher, but i missed RB2 & RB3, MASS, etc. in the analysis another example with this elements would be cool c: