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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /257/CH7/EX7.13 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '257/CH7/EX7.13')
| -rw-r--r-- | 257/CH7/EX7.13/example_7_13.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/257/CH7/EX7.13/example_7_13.sce b/257/CH7/EX7.13/example_7_13.sce new file mode 100644 index 000000000..b0d6586e5 --- /dev/null +++ b/257/CH7/EX7.13/example_7_13.sce @@ -0,0 +1,18 @@ +syms f J K s t
+
+T=1/(J*(s^2+(f/J)*s+(K/J))) //Q/I
+
+omegaN=sqrt(K/J)
+Mp=6 //given
+zeta=0.667
+
+omegaD=omegaN*sqrt(1-zeta^2)
+Tp=%pi/omegaD
+disp(Tp," Tp = ")
+
+I=laplace('10',t,s)
+Q=I*T
+x=limit(s*Q,s,0);
+disp(10/0.5," K = ")
+disp(K/omegaN^2," J= ")
+disp(zeta*(2*sqrt(K*J))," f = ")
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