Lecture8_2

Lecture8_2 - 10/31/2010 AME 331 Introduction to Fluid...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
10/31/2010 1 AME 331 Introduction to Fluid Mechanics Chapter 8: Internal Incompressible Viscous Flow Prof. Jesse Little University of Arizona 11/1/10 1 Lecture Preview and Assignments Today Continue 8.2 Read 8.3-8.4 for next time No homework this week Eqn. number in parentheses Exam 2: Chapters 5, 6, 7 Three problems similar to exam 1 Fri 11/5 2
Background image of page 1

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

View Full DocumentRight Arrow Icon
10/31/2010 2 Example 8-1 3 Parallel Plates (8-2) Consider an upper plate now moving at constant velocity Application in journal bearings Small gap allows modeling as infinite parallel plates We do not need to change the governing equation Simply apply a new boundary condition 4
Background image of page 2
10/31/2010 3 Parallel Plates (8-2) The no-slip condition determines the new boundary condition Same expression from stationary plates applies (8.4) Leads to new constants and finally (8.8) Note that if U=0 we get the stationary plate expression 5 Parallel Plates (8-2) Since we have the velocity profile we can get other useful
Background image of page 3

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

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

Page1 / 9

Lecture8_2 - 10/31/2010 AME 331 Introduction to Fluid...

This preview shows document pages 1 - 4. Sign up to view the full document.

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