hw8bsol-dist

hw8bsol-dist - z (i.e., the direction normal to the solid...

Info iconThis preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
CBE 320 October 19, 2009 Transport Phenomena Problem Session VIII Part B: Shell Energy Balances 1. Work problem 10A.6 in BSL. 2. Work problem 10A.8 in BSL. 3. Work problem 10B.2 in BSL. 4. A triangular fn (equilateral cross-section, side length b , length L ; b ± L ) extends From a solid wall into a ±uid as depicted in the fgure below. z b L T w T a Thewa l lisa ttempera ture T w , and the ±uid is at temperature T a . Heat is transFerred From the fn to the ±uid according to the ±ux expression q fn fluid = h ( T | s T
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 2
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 4
Background image of page 5
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: z (i.e., the direction normal to the solid wall): a. use a shell energy balance to obtain a diFFerential equation For the steady-state temperature distri-bution in the fn, T ( z ) . b. write appropriate boundary conditions. c. solve For the temperature profle T ( z ) . Note: Area oF an equilateral triangle = 1 2 bh = 3 4 b 2 . 1 SOLUTIONS 1 1/4 djk 10/17/09 2.23 2.23 K^2 ) 10^7 10^7 10^5 10^5 10^5 0.0025 0.0025 0.00405 38.43 38.4 2 2/4 3/4 3 4 q q q q 4/4...
View Full Document

This note was uploaded on 05/06/2010 for the course CBE 320 taught by Professor Staff during the Fall '08 term at Wisconsin.

Page1 / 5

hw8bsol-dist - z (i.e., the direction normal to the solid...

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online