kenambo
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Hi all
I come across damping ratio line in a root locus method, in which i can't able to understand How a damping ratio is drawn in a cartesian graph.
For example damping ratio = 0.456 means they draw a line of 117.13 deg on the root locus in norman Nise book of control engineering.
How a damping ratio of 0.456 converts into a line of 117.13 deg.?
Thanks
I come across damping ratio line in a root locus method, in which i can't able to understand How a damping ratio is drawn in a cartesian graph.
For example damping ratio = 0.456 means they draw a line of 117.13 deg on the root locus in norman Nise book of control engineering.
How a damping ratio of 0.456 converts into a line of 117.13 deg.?
Thanks