Georgia Tech - Machine Design Part I 

Module 1: Course Overview

Module 2: How to Succeed in this Course

Module 3: Strength

Module 4: Modulus of Elasticity - Introduction

Module 5: Modulus of Elastricity - Applications

Module 6: Ashby Plots

Module 7: Material Selection in Hip Implant

Module 8: Common Metals in Design

Module 9: Metal Designations and Processing

Module 10: Temperature Effects and Creep

Module 11: CTE mismatch

Syllabus

Consent Form

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Complete prior to Module 4 - Modulus of Elasticity

Material Properties in Design

Module 12: Review of Stress, Strength, and Factor of Safety

Module 13: Factor of Safety Example

Module 14: Axial and Torsional Stress Review

Module 15: Axial, and Torsional Stress Example

Module 16: Bending Stress Review

Module 17: Bending Stress Example

Module 18: Transverse Shear Review

Module 19: Transverse Shear Example

Tip for Units 2 and 3: Equation Sheet

Example Problem Module 12 : Factor of Safety?

Solution Module 13: Factor of Safety

Example Problem Module 14: Axial and Torsional Stress

Solution Module 15: Axial and Torsional Stress

Example Problem Module 16: Bending Stress

Solution Module 17: Bending Stress

Example Problem Module 18: Transverse Shear

Solution Module 19: Tranverse Shear

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Pre-Quiz: Static Loading

Module 20: Ductile to Brittle Transition Temperature

Module 21: Stress Concentration Factors

Module 22: Static Failure Theories

Module 23: Distortion Energy Theory (von Mises Theory)

Module 24: Simple Example Distortion Energy Theory

Module 25: Complex Example Distortion Energy Theory

Module 26: Case Study - Static Load Analysis

Module 27: Brittle Coulomb Mohr Theory

Module 28: Brittle Coulomb Mohr Theory Example

Worksheet 2: Stress Concentration Factor Practice Problems

Worksheet 2 Solution

Example Problem Module 24

Solution Module 25: Complex Example Distortion Energy Theory

Worksheet 3: Practice Problems: Distortion Energy Theory

Worksheet 3 Solution

Example Problem Module 27 Coulomb Mohr Theory

Solution Module 28: Brittle Coulomb Mohr Theory

Worksheet 4: Practice Problems: Coulomb Mohr Theory

Worksheet 4 Solution

Tips for preparing for Quiz 2

Quiz 2 Solution

Static Failure

Module 29: Introduction to Fatigue Failure

Module 30: Fatigue and the SN Curve

Module 31: Approximating the SN Curve

Module 32: Estimating the Endurance Limit

Module 33: Estimating the Endurance Limit - Example Problem

Module 34: Fatigue Stress Concentration Factors Part I

Module 35: Fatigue Stress Concentration Factors Part II

Module 36: Fatigue Fully Reversed Loading Example

Worksheet 5: SN Curve Practice Problem?

Worksheet 5 Solution

Example Problem Module 32: Estimating Endurance Limit

Solution Module 33: Estimating the Endurance Limit

Worksheet 6: Endurance Limit? Practice Problem

Worksheet 6 Solution

Worksheet 7: Fully Reversed Loading in Fatigue Practice Problems

Worksheet 7 Solution

Tips for preparing for Quiz 3

Quiz 3 Solution

Fully Reversed Loading in Fatigue

Module 37: Fatigue Case Study - Aloha Airlines Flight 243 Failure

Module 38: Fatigue Fluctuating Stress

Module 39: Fatigue Goodman Diagram

Module 40: Fatigue Goodman Diagram Example

Module 41: Fatigue Goodman Diagram Example (Life)

Module 42: Randomly Varying Stresses and Miner's Rule

Module 43: Randomly Varying Stresses and Miner's Rule Example 1

Module 44: Randomly Varying Stresses and Miner's Rule Example 2

Example Problem Module 39

Solution Module 40

Worksheet 8: Fluctuating Loading in Fatigue

Worksheet 8 Solution

Example Problem Module 42

Solution: Example Problem Module 43

Worksheet 9: Miner's Rule

Worksheet 9 Solution

Quiz 4 Solution

Quiz 5 Solution

Fluctuating Fatigue and Miner?s Rule

Machine Design Part 1: Comprehensive Exam