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

---
 3516/CH15/EX15.6/Ex15_6.sce | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 3516/CH15/EX15.6/Ex15_6.sce

(limited to '3516/CH15/EX15.6')

diff --git a/3516/CH15/EX15.6/Ex15_6.sce b/3516/CH15/EX15.6/Ex15_6.sce
new file mode 100644
index 000000000..90f25d19c
--- /dev/null
+++ b/3516/CH15/EX15.6/Ex15_6.sce
@@ -0,0 +1,17 @@
+printf("\t example 15.6\n");
+printf("\t approximate values are mentioned in the book \n");
+//20000=WD+WB;
+//0.99*WD+(0.05*WB)=(20000*.5);
+// solving above two eq. we get WD and WB
+WD=9570; // lb/hr
+WB=10430; // lb/hr
+HBl=108; // fig 3 and 12
+HDl=85.8; //fig 3 and 12
+HDv=253.8; // fig 3 and 12
+HFl=92; // fig 3 and 12
+l=153; // fig 3 and 12
+QR=((2.54+1)*WD*(HDv))-(2.54*WD*HDl)+(WB*HBl)-(20000*HFl);
+printf("\t total heat duty : %.1e Btu/hr \n",QR);
+Q=QR/153;
+printf("\t total heat duty : %.2e lb/hr \n",Q);
+// end
-- 
cgit