**MET 422 Videos **

Please notify the instructor with the time and nature of any inadvertent misstatements in the videos so they may be tagged for others or corrected.

Introduction

- Welcome - 08/19
- What Will You be Able to Do - 08-19

Chapter 01

- Laminar and Turbulent Flow and Re Number - 08/21
- Newton's Law of Viscosity - 08/21
- Viscosity Values and Figure Labels - 08/22

Chapter 02

- Video Lectures

- 5 Steps to Deriving a Velocity Profile - 08/23

- One-Make a sketch with an increment in the direction of change and label
- Two-Write a force balance on the increment
- Three-Divide by the increment and take the limit aas the Delta term goes to 0 to get an ODE
- Four-Integrate indefinaitely and, if possible evaluate the first constant of integration
- Five-Substitute Newton's Law of Viscosity and integrate indefinitely and use the boundary conditin(s) to evaluate the constant(s) of integration

- Using the Velocity Profile - 08/24
- Deriving Vz(x) for Flow Down a Flat Plate - 08/25
- Equation of Continuity - 08/30
- Equation of Change for Momentum - updated 08/31

Chapter 03

Class Recordings

- 08/27 - Step 2 (Force Balance) for flow through a vertical tube
- 08/28 - Step 3 (Get ODE) for flow through a vertical tube
- 08/31 - see item 7 below
- 09/02 - see Item 8 below
- 09/03 - Part 1 & Part 2 Poll 01
- Help Chapter 02 Homework
- 08/30 - Chpt 02 Suppliment Problem 01
- 08/30 - Chpt 02 Suppliment Problem 02
- 08/30 - Chpt 02 Suppliment Problem 03 ( Same as Class 09/02)
- 09/04 - Class
- 09/07 - Class on Create Names, Macros, and, Security (Cnt'd under "Tools and Help")
- 09/09 - How to Create From Selection in Excel & easy subsripts and superscripts (same as in Tools & Help)
- 09/10 - How to write Excel MACROS and set Security (same as in Tools & Help)
- 09/11 - Class on Fk=fAK plus Course Operations
- 09/14 - Class on fAK f=f(Re)
- 09/16 - Class on Packed Beds One Note Sheet
- 09/17 - Class Review of Packed Beds and the Ergun Equation
- 09/18 - Intro to Fluidized Beds ~30 mins
- 09/21 - Class 09-21 Simultaneous f and V Determination - Fluidized Beds - Baseball Problem
- 09/23 - Substituted Class Video on Fluidized Beds and Intro to Chapter 04 - The Mechanical Energy Equation
- 09/24 - Grading System Discussion
- 09/25 - Substituted Class Video on Fluidized Bed Computation
- 09/28 - Condensed Version Handout
- 09/28 - On Beta & Problem 3.10 - Pressure gradients in paked beds Den and Vo are f(P)'sor
- 09/30 - Class work on Equation of Mechanical Energy Pump Problem
- 10/01 - Redesign of Pumping Problem Sysyem
- 9/30 to10/2 - Pumping All Encompassing plus MathCad Use (90 mins)
- 10/05 - (Loud - turn down Volume) Condensed Lecture on Tank Draining Time (Updated 30 min)
- 10/07 - Class Lecture Alt - Ex Prob Tank Draining
- 10-08 - Class on HQ 01 and Homework problem 04.1c
- 10-09 - Class on Problem 4.16
- 10-12 - Intro to Heat Transfer (and note of relative insignificance of pgh term in problem 3.10)
- 10-14 - Comments on Essay Exam (10 min)
- 10-15 - Class Lecture on Solving PDQs by Excel (40 min)
- 10-16 - Class Lecture on Solving a 2D SS HC PDQ Using Excel (40 min)
- 10-19 - Class Lecture on Homework 05
- 10-19 - Supplimental Lecture on Rect and Cyl Composite Walls (28 min) (Q is inadvertantly called 'flux' twice.)
- 10-21 - Class Video
- 10-21 - Suppliment on Using the Buckingham Pi Theory and Using Excel to solve for a, b, c, d's (40 min)
- 10-22 - Class Lecture on Buckingham Pi Theory and Using Excel to solve for a, b, c, ..
- 10-23 - Class - Solving irregular geometry 2D SS HC and All Coordinates 1D USS problems by Excel

Homework Solutions

(See Homework.)

Tools & Help

- How to Access Quiz Results and Feedback
- How to Create From Selection in Excel & easy subsripts and superscripts 09/07
- How to write Excel MACROS and set Security 09/07
- How to Remove the Diagonal Banner in MathCad
- How to Make a Plot in MathCad Part 1
- How to Make a Plot in MathCad Part 2