updated the code

1 files changed, 12 insertions, 12 deletions

diff --git a/617/CH4/EX4.5/Example4_5.sci b/617/CH4/EX4.5/Example4_5.sci
index 65a309602..ad1c969b6 100755
--- a/617/CH4/EX4.5/Example4_5.sci
+++ b/617/CH4/EX4.5/Example4_5.sci
@@ -1,12 +1,12 @@
-clc();

-clear;

-// To estimate the time lag of temperature (sine) wave 

-t = 24;                        // Time period of tempearture wave in hr

-k = 0.6;                       // Thermal conductivity of wall in Btu/hr-ft-degF

-Cp = 0.2;                      // Specific heat capacity of wall in Btu/lb-degF

-y = 110;                       // specific gravity in lb/ft^3

-x = 8/12;                      // Distance from surface in ft

-a = k/(y*Cp);                   // Thermal diffusivity in ft^2/hr

-n=1/t;                         // frequency in /hr

-delr = x/(2*sqrt(a*%pi*n);     // Time lag in hr

-printf("Time lag of the temperature at a point 8 in from surface is %.1f hr", delr;

+clc();
+clear;
+// To estimate the time lag of temperature (sine) wave 
+t = 24;                        // Time period of tempearture wave in hr
+k = 0.6;                       // Thermal conductivity of wall in Btu/hr-ft-degF
+Cp = 0.2;                      // Specific heat capacity of wall in Btu/lb-degF
+y = 110;                       // specific gravity in lb/ft^3
+x = 8/12;                      // Distance from surface in ft
+a = k/(y*Cp);                   // Thermal diffusivity in ft^2/hr
+n=1/t;                         // frequency in /hr
+delr = x/(2*sqrt(a*%pi*n));     // Time lag in hr
+printf("Time lag of the temperature at a point 8 in from surface is %.1f hr", delr);
\ No newline at end of file