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authorpriyanka2015-06-24 15:03:17 +0530
committerpriyanka2015-06-24 15:03:17 +0530
commitb1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch)
treeab291cffc65280e58ac82470ba63fbcca7805165 /866/CH12/EX12.9
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initial commit / add all books
Diffstat (limited to '866/CH12/EX12.9')
-rwxr-xr-x866/CH12/EX12.9/12_9.sce12
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diff --git a/866/CH12/EX12.9/12_9.sce b/866/CH12/EX12.9/12_9.sce
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+clc
+b=300 //mm
+d=618 //mm
+depth=60 //mm
+SigmaCu=30 //N/mm^2
+SigmaY=410 //N/mm^2
+BM=650 //Nm
+Mu=0.15*SigmaCu*b*d^2 *10^(-6)
+Asc=(BM-Mu)*10^6 /((d-depth)*0.72*SigmaY)
+Ast=Mu*10^6/(0.75*d*SigmaY*0.87) + (BM-Mu)*10^6/((d-depth)*0.87*SigmaY)
+printf("Asc=%f mm^2",Asc)
+printf("\n Ast=%f mm^2",Ast)