Dec 10, 2019 #1 Lee.Conti Automotive Nov 8, 2019 87 0 0 SG Hi, Do you consider the loss modulus or dynamic mechanical properties in dynamics analysis like random vibration? If it is linear analysis, how do you account for different modulus at different frequency in linear analysis? Thank you!
Hi, Do you consider the loss modulus or dynamic mechanical properties in dynamics analysis like random vibration? If it is linear analysis, how do you account for different modulus at different frequency in linear analysis? Thank you!
Dec 18, 2019 #2 hacksaw Mechanical Dec 7, 2002 2,557 0 0 US It is easily accomplished, but it is far more challenging to quantify, experimentally. It also touches on fatigue analysis and non-linear behavior. Good luck! Upvote 0 Downvote
It is easily accomplished, but it is far more challenging to quantify, experimentally. It also touches on fatigue analysis and non-linear behavior. Good luck!