Thermodynamics HW Solutions 122

Thermodynamics HW Solutions 122 - "Variation of...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Chapter 2 Heat Conduction Equation 2-81E "GIVEN" r_0=0.25/12 "[ft]" k=8.6 "[Btu/h-ft-F]" "g_dot=1800 [Btu/h-in^3], parameter to be varied" T_infinity=212 "[F]" h=820 "[Btu/h-ft^2-F]" "ANALYSIS" T_0=T_infinity+(g_dot/Convert(in^3, ft^3))/(4*k)*(r_0^2-r^2)+((g_dot/Convert(in^3, ft^3))*r_0)/(2*h)
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: "Variation of temperature" r=0 "for centerline temperature" g [Btu/h.in 3 ] T [F] 400 229.5 600 238.3 800 247 1000 255.8 1200 264.5 1400 273.3 1600 282 1800 290.8 2000 299.5 2200 308.3 2400 317 250 700 1150 1600 2050 2500 220 240 260 280 300 320 g [Btu/h-in 3 ] T [F] 2-45...
View Full Document

This note was uploaded on 01/14/2012 for the course PHY 4803 taught by Professor Dr.danielarenas during the Fall '10 term at UNF.

Ask a homework question - tutors are online