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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 /1325/CH11/EX11.10/11_10.sce | |
| 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 '1325/CH11/EX11.10/11_10.sce')
| -rw-r--r-- | 1325/CH11/EX11.10/11_10.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/1325/CH11/EX11.10/11_10.sce b/1325/CH11/EX11.10/11_10.sce new file mode 100644 index 000000000..c2a7cab17 --- /dev/null +++ b/1325/CH11/EX11.10/11_10.sce @@ -0,0 +1,20 @@ +//To find the ratio of engine speed to propeller shaft speed and the tooth loads for the third gear
+clc
+//given
+s1=26
+s2=24
+s3=23
+sr=31
+i1=70
+i2=72
+i3=61
+ir=71
+t=1500//lb in
+k1=-i3/s3//Ns3-Ni2/(Ni3-Ni2)=k
+//S3 is fixed thus
+k2=1-(1/k1)//k2=Ni3/Ni2
+k3=-i2/s2//k3=Ns2-Ni3/(Ni2-Ni3)
+k4=(1/k2-1)*k3+1//k4=Ns2/Ni3 ; reducing using k2 and k3
+k5=-i1/s1//Ns1-Nf/(Ni1-Nf)
+k6=(1-k5)/(1-k5/k4)//k6=Ns1/Nf
+printf("\n Ns1/Nf = %.2f",k6)
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