diff options
| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3774/CH9/EX9.11/Ex9_11.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 '3774/CH9/EX9.11/Ex9_11.sce')
| -rw-r--r-- | 3774/CH9/EX9.11/Ex9_11.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3774/CH9/EX9.11/Ex9_11.sce b/3774/CH9/EX9.11/Ex9_11.sce new file mode 100644 index 000000000..915002ead --- /dev/null +++ b/3774/CH9/EX9.11/Ex9_11.sce @@ -0,0 +1,22 @@ +// exa 9.11 Pg 273 + +clc;clear;close; + +// Given Data +d=26;// mm +L=0.25;//m +F=300;// N +mu=0.14;// coefficient of thread friction +p=5;// mm (for normal series) + +dc=d-p;// mm +dm=d-p/2;// mm +l=2*p;// mm +alfa=atand(l/%pi/dm);// degree +fi=atand(mu);// degree +To=F*L;// N.m (Torque applied by the operator) +//Tf=W*dm/2*tand(alfa+fi);// N.mm +// And Tf=To +W=To*1000/(dm/2*tand(alfa+fi));// N +printf('The force required for the job is : %.f N',W) +// Note - answer in the textbook is wrong. |