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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 /3705/CH6/EX6.3/Ex6_3.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3705/CH6/EX6.3/Ex6_3.sce')
| -rw-r--r-- | 3705/CH6/EX6.3/Ex6_3.sce | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/3705/CH6/EX6.3/Ex6_3.sce b/3705/CH6/EX6.3/Ex6_3.sce new file mode 100644 index 000000000..d27f6f2fc --- /dev/null +++ b/3705/CH6/EX6.3/Ex6_3.sce @@ -0,0 +1,37 @@ + +clear//
+
+//Variable Declaration
+P=300 //Point Load in N
+R_a=100 //Reaction at A in N
+R_c=200 //Reaction at C in N
+E=12 //Youngs Modulus in GPa
+L1=2 //Length of the load from A in m
+L2=1 //Length of the load from C in m
+b=0.04 //Width of the CS of the beam in m
+h=0.08 //Depth of the CS of the beam in m
+
+//Claculations
+//Moment of inertia
+I=b*h**3*12**-1 //Moment of Inertia in m^4
+//Flexural Rigidity
+FR=E*10**9*I //FLexural rigidity in N.m^2
+
+//Moments in terms of x are
+//Given
+//After the variable Calculations we get
+C1=-400/3 //Constant
+C3=C1 //Constant
+C2=0 //Constant
+C4=0 //Constant
+
+//to get max displacement x we have
+x=(6.510/2.441)**0.5 //Length at which displacement is maximum in m
+v=(0.8138*x**3-6.510*x) //Displacement in mm
+
+//Largest slope
+theta=(2.441*(L1+L2)**2-(7.324*(L1+L2-L1)**2)-6.150)*10**-3//Angle in radians
+
+//Result
+printf("\n The maximum displacement is %0.2f mm downwards",-v)
+printf("\n The maximum angle is %0.3f degrees anticlockwise",theta*180*%pi**-1)
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