From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 866/CH12/EX12.9/12_9.sce | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100755 866/CH12/EX12.9/12_9.sce

(limited to '866/CH12/EX12.9')

diff --git a/866/CH12/EX12.9/12_9.sce b/866/CH12/EX12.9/12_9.sce
new file mode 100755
index 000000000..e745d8fab
--- /dev/null
+++ b/866/CH12/EX12.9/12_9.sce
@@ -0,0 +1,12 @@
+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)
-- 
cgit