From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 965/CH9/EX9.6/6.sci | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 965/CH9/EX9.6/6.sci

(limited to '965/CH9/EX9.6')

diff --git a/965/CH9/EX9.6/6.sci b/965/CH9/EX9.6/6.sci
new file mode 100644
index 000000000..bfd1f4b3d
--- /dev/null
+++ b/965/CH9/EX9.6/6.sci
@@ -0,0 +1,21 @@
+clc;
+clear all;
+disp("power dissipation/length")
+d=0.01;//m
+e=0.92;
+ts=260;// degree C
+rhol=958.4;// kg/m^3
+hfg=2257*10^3;//J/kg
+rhov=4.807;// k/m^3
+cpv=2.56*10^3;// J/kg.K
+k=0.0331;// W/m.K
+muv=14.85*10^(-6);// Ns/m^2
+mug=muv;;
+g=9.81;//m/s
+ta=100;// degree C
+te=ts-ta;// excess temperature
+hconv=0.65*(k^3*rhov*(rhol-rhov)*g*(hfg+0.4*cpv*te)/(muv*d*te))^0.25;
+hrad=5.67*10^(-8)*e*(ts^4-ta^4)/(ts-ta);
+h=hconv+3*hrad/4;
+Q=h*%pi*d*(ts-ta);// 
+disp("W",Q,"power dissipation per unit length for the heater =")
-- 
cgit