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/EX9.16/16.sci | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 965/CH9/EX9.16/16.sci (limited to '965/CH9/EX9.16/16.sci') diff --git a/965/CH9/EX9.16/16.sci b/965/CH9/EX9.16/16.sci new file mode 100644 index 000000000..c680f5f01 --- /dev/null +++ b/965/CH9/EX9.16/16.sci @@ -0,0 +1,19 @@ +clc; +clear all; +disp("heat transfer coefficient") +n=625;// number of tubes +N=n^0.5; +d=0.006;//m diameter +ts=25;// degree C +tsat=54;//degree C +rhol=992;//kg/m^3 +mu=663*10^(-6);// Ns/m^2 +k=0.631;// W/m.C +rhov=0.098;// kg/m^3 +hfg=2373*10^3;// J/kg +g=9.81;//m/s +h=0.725*(rhol*(rhol-rhov)*k^3*g*hfg/(N*mu*d*(tsat-ts)))^0.25; +disp("W/m^2.C",h,"The heat transfer coefficient =") +ml=h*%pi*d*(tsat-ts)/hfg;//kg/s +m=n*ml; +disp("kg/s.m",m,"rate of condensation of steam for complete array =") -- cgit