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

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 1775/CH4/EX4.16/Chapter4_Example16.sce | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100755 1775/CH4/EX4.16/Chapter4_Example16.sce

(limited to '1775/CH4/EX4.16')

diff --git a/1775/CH4/EX4.16/Chapter4_Example16.sce b/1775/CH4/EX4.16/Chapter4_Example16.sce
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+++ b/1775/CH4/EX4.16/Chapter4_Example16.sce
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+//Chapter-4, Illustration 16, Page 205
+//Title: Steam Nozzles and Steam Turbines
+//=============================================================================
+clc
+clear
+
+//INPUT DATA
+C1=375;//Steam velocity in m/s
+a1=20;//Nozzle angle
+U=165;//Blade speed in m/s
+m=1;//Mass flow rate of steam in kg/s
+Wr=0.85;//Blade friction factor
+Ca1=130;//Axial velocity at inlet from the velocity triangle in m/s
+Ca2=Ca1;//Axial velocity at outlet in m/s
+W1=230;//Relative velocity at inlet from the velocity triangle in m/s
+Cx=320;//Change in whirl velocity from the velocity triangle in m/s
+
+//CALCULATIONS
+b2=41;//Blade angle at exit from the velocity triangle in degrees
+b1=34;//Blade angle at exit from the velocity triangle in degrees
+W=(m*Cx*U)/1000;//Power developed by turbine in kW
+
+//OUTPUT
+mprintf('Blade angles assumed are %3.0f degrees,%3.0f degrees \n Power developed by turbine is %3.1f kW',b1,b2,W)
+
+
+
+
+//==============================END OF PROGRAM=================================
-- 
cgit