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/CH6/EX6.5 | |
| 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/CH6/EX6.5')
| -rw-r--r-- | 3774/CH6/EX6.5/Ex6_5.sce | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/3774/CH6/EX6.5/Ex6_5.sce b/3774/CH6/EX6.5/Ex6_5.sce new file mode 100644 index 000000000..0d22d021b --- /dev/null +++ b/3774/CH6/EX6.5/Ex6_5.sce @@ -0,0 +1,37 @@ +// exa 6.5 Pg 174 +clc;clear;close; + +// Given Data +L=1000;// mm +alfa=20;// degree +dg=500;// mm +L1=250;// mm +L2=300;// mm +dp=600;// mm +Wp=2000;// N +F1=2.5*1000;// N +F1BYF2=3;// ratio of tensions +tau_d=42;// MPa + +F2=F1/F1BYF2;// N +T=(F1-F2)*dp/2;// N.mm +Ftg=2*T/dg;// N +Frg=Ftg*tand(alfa);// N +F=F1+F2;// N + +// Vertical Loads +RAV=(Ftg*(L1+dg)+Wp*L2)/L;// N +RBV=Ftg+Wp-RAV;// N +MCV=RAV*L1;//N.mm +MDV=RBV*L2;// N.mm +// Horizontal Loads +RAH=(Frg*(L1+dg)+F*L2)/L;//N +RBH=Frg+F-RAH;// N +MCH=RAH*L1;// N.mm +MDH=RBH*L2;// N.mm +MD=sqrt(MDV**2+MDH**2);// N.mm +Mmax=MD;//N.mm +Te=MCV+MDV;// N.mm +// d**3 = 16*Te/%pi/tau_d +d = (16*Te/%pi/tau_d)**(1/3);//mm +printf('shaft diameter = %.1f mm.',d) |