Chapter_Four_Part_Two_web

# Chapter_Four_Part_Two_web - ENU 4133 – Chapter 4 Part 2...

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

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

View Full Document

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

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ENU 4133 – Chapter 4, Part 2 February 8, 2010 Chapter 4 – Differential Relations for Fluid Flow In scope of Exam #1 and/or HW #4 and #5 I 4.1 – acceleration field of a fluid I 4.2 – differential mass conservation (continuity) I 4.3 – differential momentum conservation I 4.3, 4.6, 4.10 – Navier-Stokes equation and solutions I 4.5 – differential energy equation Additional Chapter 4 material will be covered for Exam #2. Simplify and Solve Navier-Stokes Step-by-step procedure: I Determine components of equation to consider (usually, non-zero velocity terms) I Copy equation in component form. Multiple ways to express these – versions on last set of notes likely most convenient I Examine each term and remove those that are zero I You should now have an equation that is solvable I Write down boundary conditions (next slide) I Compute (usually) two integrals and determine velocity profile Boundary Conditions for Navier-Stokes I Usual: fixed velocity at walls V wall = V fluid ....
View Full Document

{[ snackBarMessage ]}

### Page1 / 12

Chapter_Four_Part_Two_web - ENU 4133 – Chapter 4 Part 2...

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

View Full Document
Ask a homework question - tutors are online