Question

mew rk # MME 315: Mechanical Vibrations (Winter 2018) Department of Manufacturing and Mechanical Engineering School of Engineering and Applied Science Miami University, Oxford- OH,45056 3. Problem For an extracted experimental receptance transfer function shown here, estimate the damping 2 Points) 1c -30 -40 r60 -70 290 -100 17 8 9/| 10 \11 12 13 14 15 10.5 Frequency (Hz)

anybody can solve this?I will be very thankful of him/her please.

Answer 1

So luHon 30 4o nao -60 0 90 2. uonm tha fellewing formula 0110 u, 10.5-9'6