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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1367/CH8/EX8.1 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1367/CH8/EX8.1')
| -rwxr-xr-x | 1367/CH8/EX8.1/8_1.sce | 21 | ||||
| -rwxr-xr-x | 1367/CH8/EX8.1/8_1r.txt | 12 |
2 files changed, 33 insertions, 0 deletions
diff --git a/1367/CH8/EX8.1/8_1.sce b/1367/CH8/EX8.1/8_1.sce new file mode 100755 index 000000000..f0de35a20 --- /dev/null +++ b/1367/CH8/EX8.1/8_1.sce @@ -0,0 +1,21 @@ +//Find Flexural Strength Shear Strength and Modulous of Rupture
+//Ex:8.1
+clc;
+clear;
+close;
+b=225;//in mm
+h=10;//in mm
+l=1100;//in mm
+f1=250;//in N
+m=f1*l/4;//in N-mm
+f=f1/2;//in N
+a=(6*m)/(b*h^2);//in N/mm^2
+disp(a,"Flexural Strength (in N/sqmm) = ");
+t=(3*f)/(2*b*h);//in N/sqmm
+disp(t,"Shear Strength (in N/sqmm) = ");
+f2=350;//in N at which glass breaks
+r=f2*l/4;//in N-mm
+i=(b*h^3)/12;//in mm^4
+y=h/2;//in mm
+mr=r*y/i;//in n/sqmm
+disp(mr,"Modulous of Rupture (in N/sqmm) = ");
\ No newline at end of file diff --git a/1367/CH8/EX8.1/8_1r.txt b/1367/CH8/EX8.1/8_1r.txt new file mode 100755 index 000000000..bbc0a1586 --- /dev/null +++ b/1367/CH8/EX8.1/8_1r.txt @@ -0,0 +1,12 @@ + Flexural Strength (in N/sqmm) =
+
+ 18.333333
+
+ Shear Strength (in N/sqmm) =
+
+ 0.0833333
+
+ Modulous of Rupture (in N/sqmm) =
+
+ 25.666667
+
\ No newline at end of file |