From f35ea80659b6a49d1bb2ce1d7d002583f3f40947 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:38:01 +0530 Subject: updated the code --- 617/CH4/EX4.5/Example4_5.sci | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to '617/CH4/EX4.5') 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 -- cgit