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Highlights from
Feedback Control of Dynamic Systems, 6th Edition, Prentice-Hall, 2010

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Feedback Control of Dynamic Systems, 6th Edition, Prentice-Hall, 2010

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MATLAB and Simulink files for the book, Feedback Control of Dynamic Systems, 6th Edition, 2010

fig3_27.m
%  Figure 3.27      Feedback Control of Dynamic Systems, 6e
%                        Franklin, Powell, Emami
% script to generate Fig. 3.27
clf;
% zeta = 0.3;
a1 = [1 2 4 10];
Mp1=[1.9 .9 .55 .35];

% zeta = 0.5;
a2 = [.5 1 2 4 10];
Mp2=[1.71 .7 .3 .19  .16];

% zeta = 0.7;
Mp3=[.76 .22 .07 .05 .04];

axis([0 10 0 2])
plot(a1,Mp1,'-',a2,Mp2,'-',a2,Mp3,'-'),grid
title('Fig. 3.27 M_p vs. zero location, \alpha')
xlabel('\alpha')
ylabel('M_p')
text(2,1.85,'See fig3.27a, b, c.m for data')
% grid
nicegrid

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