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 --- 587/CH13/EX13.6/example13_6.sce | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100755 587/CH13/EX13.6/example13_6.sce (limited to '587/CH13/EX13.6') diff --git a/587/CH13/EX13.6/example13_6.sce b/587/CH13/EX13.6/example13_6.sce new file mode 100755 index 000000000..457de6405 --- /dev/null +++ b/587/CH13/EX13.6/example13_6.sce @@ -0,0 +1,18 @@ +clear; +clc; + +//Example13.6[Radiation Heat Transfer in a Black Furnace] +//Given:- +F12=0.2; +A=5*5;//Area of 1 surface of cube[m^2] +Tb=800,Tt=1500,Ts=500;//Temperature of base top and the side surfaces of the furbace[K] +//Solution:- +F11=0; +Q11=0; +F13=1-F11-F12; +Q13=A*F13*(5.67*10^(-8))*((Tb^4)-(Ts^4));//[kW] +disp("kW",round(Q13/1000),"The net rate of heat transfer from surface1 to surface3 is") +Q12=A*F12*(5.67*10^(-8))*((Tb^4)-(Tt^4));//[kW] +disp("kW",round(Q12/1000),"The net rate of radiation heat transfer from siurface1 to surface2 is") +Q1=Q11+Q12+Q13;//[kW] +disp("kW",round(Q1/1000),"Rhe net radiation heat transfer from the base surface is") -- cgit