summaryrefslogtreecommitdiff
path: root/3862/CH10/EX10.1/Ex10_1.sce
diff options
context:
space:
mode:
Diffstat (limited to '3862/CH10/EX10.1/Ex10_1.sce')
-rw-r--r--3862/CH10/EX10.1/Ex10_1.sce31
1 files changed, 31 insertions, 0 deletions
diff --git a/3862/CH10/EX10.1/Ex10_1.sce b/3862/CH10/EX10.1/Ex10_1.sce
new file mode 100644
index 000000000..bbee7efbb
--- /dev/null
+++ b/3862/CH10/EX10.1/Ex10_1.sce
@@ -0,0 +1,31 @@
+clear
+//variable declaration
+
+//A simply supported beam of span 3.0 m has a cross-section 120 mm × 180 mm. If the permissible stress in the material of the beam is 10 N/mm^2
+
+b=(120)
+d=(180)
+
+//I=(b*d^3)/12,Ymax=d/2
+
+Z=(b*(d**2))/6
+fper=(10)
+
+L=3
+Mmax=fper*Z
+
+//Let maximum udl beam can carry be w/metre length
+//In this case, we know that maximum moment occurs at mid span and is equal to Mmax = (wL^2)/8
+
+w=(Mmax*8)/((L**2)*1000000)
+
+printf("\n (i) w= %0.2f KN/m",w)
+
+// Concentrated load at distance 1 m from the support be P kN.
+
+a=(1) //distance of point at which load is applied from left,m
+b=(2) //distance of point at which load is applied from right,m
+
+P=(L*Mmax)/(a*b*1000000)
+
+printf("\n (ii) P= %0.2f KN",P)