This is an archived course. A more recent version may be available at ocw.mit.edu.

 

Readings

Readings are chapters/sections from the following books:

Amazon logo [A] Ashby, M. F. Materials Selection in Mechanical Design. 3rd ed. Boston, MA: Elsevier Butterworth-Heinemann, 2005. ISBN: 9780750661683.

Amazon logo [BSL] Bird, R. B., W. E. Stewart, and E. N. Lightfoot. Transport Phenomenon. New York, NY: J. Wiley and Sons, 2001. ISBN: 9780471410775.

Amazon logo [F] Flemings, M. Solidification Processing. New York, NY: McGraw-Hill, 1974. ISBN: 9780070212831.

Amazon logo [ID] Incropera, F. P., and D. P. DeWitt. Fundamentals of Heat and Mass Transfer. 5th ed. New York, NY: J. Wiley and Sons, 2001. ISBN: 9780471386506.

Amazon logo [PG] Poirier, D. R., and G. H. Geiger. Transport Phenomena in Materials Processing. Warrendale, PA: Minerals, Metals & Materials Society, 1998. ISBN: 9780873392723.

SES # TOPICS MOTIVATING PROCESSES Readings

L1

Introduction

   

R1

Math Review

   

I. Solid Heat Treatment

L2

Introduction

Energy Conservation and 1-D Conduction

Various

ID 1.3

L3

Sphere Generation

Multilayers

 

PG 9.4

L4

Multilayers (cont.)

Biot #

Finite Differences

Glass-ceramics

ID 5.9

Timestepping Algorithms and the Enthalpy Method (PDF) -- an excerpt from Prof. Powell's notes for MIT course 3.021J Spring 2005.

R2

Heat Flow through Multilayer Sheet and Cylinder

   

L5

Finite Differences (cont.)

Radiation

Polymer Extrusion

ID 12

L6

Dimensional Analysis

Furnace Wall

 

L7

Radiation (cont.)

Convective Cooling Curves

Dimensionless Graphs

Thermal Spray

PG 9.3

R3

Dimensional Analysis

   

L8

Convective Cooling Curves (cont.)

   

II. Engineering Economics

L9

Introduction

 

Amazon logo Kirchain, R., and F. Field. "Process-Based Cost Modeling: Understanding the Economics of Technical Decisions." In Encyclopedia of Materials Science and Engineering. Vol. 2. San Diego, CA: Elsevier, 2001, pp. 1718-27. ISBN: 9780080431529.

L10

Cost Modeling I: Unit Operations

Pizza Oven

 

R4

Economic Models in Engineering

   

L11

Cost Modeling II: Cost Factors and Scale

   

III. Liquid-Solid Processing

L12

Moving Bodies

Vacuum Arc Remelting

PG 10.1-10.3

L13

Moving Bodies (cont.)

Stability

Casting

F

R5

Casting: Solid-Liquid Process

   

L14

Stability in Alloy Solidification

Injection Molding

F

IV. Fluid Behavior

L15

Introduction

Newtonian Fluids

 

BSL 1.1-1.2, 2.1-2.2

L16

Test 1

   

R6

Fluid Flow and Drag Force on a Sphere, with Examples

   

L17

Viscous Shear

   

L18

Tubes

Flow Rate

Sphere Flow

Precipitation, Bubbles

BSL 6.1-6.3

L19

Sphere Drag and Reynolds Number

   

L20

Engineering and Society

Particle Velocity

Lessons of 9/11

 

L21

Friction Factors

Boundary Layers

   

L22

Plate Drag

Turbulence

Fermentation

BSL 5.1-5.2

Video: Turbulence, from the series of Fluid Mechanics Films produced in 1969 by the National Committee for Fluid Mechanics Films.

R7

Friction Factors and Drag Forces

Turbulence

   

L23

Turbulence (cont.)

Fermentation

 

L24

Batch and Continuous Flow Reactors

Fermentation

BSL 23.1

L25

Chemical Reactors

Porous Media

   

R8

Batch/Continuous Flow Reactors

Flow through Porous Media

   

L26

Porous Media (cont.)

   

V. Deformation Processing

L27

Non-newtonian Flow

Various

BSL 8.3, 8.4

L28

Deformation Mechanisms

Polymers, Metals

A 7.5, 7.6

R9

Test 2 Review

Warm Up Practice Problems

   

L29

Sintering

HIP, CM

 

L30

Test 2

   

L31

Consolidation Processes

HIP, CM

 

VI. Vapor-Solid Processes

L32

Evaporation Processes

Zirconia PVD

 

R10

Sintering (Stage I and Stage II)

Evaporation

   

L33

Vapor Phase Transport

Structure Formation

Thin Films

 

L34

Patterning

Polymer Deposition

Polymer Sputter

 

L35

Coherent/Expitaxial Films

Nanostructure Formation

VLS

 

R11

Mean Free Path

Structure Zone Model

Fabrication Processes

   

VII. Special Topics

L36

Process Selection

   

L37

Costs of Materials Usage

   

L38

Wrap Up