Hi!

Just wondering if anybody have any experience in plotting damping equation
(e.g underdamping) in time scale.

i have some confusion in range of angular frequency values which gives exact
plots as generally found in text books of Mathematics (generally plotted for
low frequency of around 3 rad/sec).

for higher range around 200 rad/sec, my model does'nt work if i compare with
my experimental results.

your reply very much appreciated, or any suggestion.

with best regards
Faisal
--
Nadimul Haque Faisal
Edinburgh, UK