Mechanical Engineering Design – The Ultimate Course

سرفصل های دوره

A complete course on Mechanical Design Engineering from Design Theory to Machine Elements Design and Design Tools

1. Course Introduction

1. Course Curriculum

2. Basics of Mechanical Design Engineering

1. What is Design and Mechanical Engineering Design

2. Mechanical Design Process

3. Standards and Codes

4. Economics of Mechanical Design

5. Uncertainties and Design Factor

6. Factor of Safety

7. Practice Problem 2A

8. Dimensions and Tolerances

3. Engineering Materials

1. Importance of Material Selection

2. Material Properties - A

3. Material Properties - B

4. Temperature Effects on Material Properties

5. Types of Materials

6. Metals

7. Metals Numbering Systems

8. Heat Treatment

9.1 ASHBY CHARTS.pdf

9. Material Selection (Ashby Charts)

4. Stress Analysis

1. Equilibrium & Free Body Diagrams

2. Normal & Shear Stress

3. Shear Force and Bending Moment Diagrams

4. Cartesian Components of Stress

5. Plane Stress Transformations

6. 2D Mohrs Circle

7. Practice Problem 4A (Stress Transformation)

8. Elastic Strain and Poissons Ratio

9. Stresses for Beams in Bending

10. Practice Problem 4B (Bending Stress)

5. Failure Prevention - Static Loading

1. Static Loading and Failure

2. Failure Theories

3. Maximum Shear Stress or Tresca Theory

4. Distortion Energy Theory

5. Ductile Coulomb-Mohr Theory

6. Failure Theories for Brittle Materials

7. Selection of Failure Criteria

6. Failure Prevention - FatigueVariable Loading

1. Introduction to Fatigue in Metals

2. Fatigue Testing and SN Curves

3. Factors Affecting Endurance Limit

4. Quantifying Alternating Stresses

7. Design of Shafts

1. Introduction to Shafts and their layout

2. Designing Shafts against Fatigue Failure

3. Critical Speed of Shafts - A

4. Critical Speeds of Shafts - B

8. Design of Non-Permanent Joints (Fasteners)

1. Fasteners and Thread Standards

2. Power Screw Mechanics - A

3. Power Screws Mechanics - B

4. Fastener Stiffness in a bolted joint

5. Bolted Joint under External Load

6. Fatigue Loading of Bolted Joints

9. Design of Permanent Joints (Welding)

1. Permanent Joints and Welding Symbols

2. Stresses in Butt Welds and Fillet Welds

3. Welded Joints in Torsion and Bending

4. Strength of Weld Joints

5. Resistance Welding & Adhesive Bonding

10. Design of Bearings

1. Bearings and their Nomenclature

2. Bearing Life

3.1 10.3.zip

3. Bearings under Combined Radial & Thrust Load

4.1 10.4a.zip

4.2 10.4b.zip

4. Bearing Selection - A

5. Bearing Selection - B

6. Lubrication

11. Design of Gears

1. Gears Types and Gear Nomenclature

2. Bevel Gears Nomenclature

3. Helical Gears Nomenclature

4. Gear Trains

5. Force Analysis - Spur Gears

6. Force Analysis - Bevel & Helical Gears

12. Theory of Belt Drives

1. Introduction to Belts

2. Belts Theory - A

3. Belts Theory - B

4. Belts Theory - C

13. Design Tool A - CAD (with SolidWorks)

1. Introduction to CAD

2. Indroduction to SolidWorks UI

3. 2D Sketch Tool

4. 3D CAD Modelling

5. CAD Practice - Modelling Table Parts

6. Assembly Creation - Table

7. Drawings Preparation

14. Design Tool B - Finite Element Analysis (with ANSYS)

1. Theory of Finite Element Analys

2. FEA Problem Solving Steps

3. Introduction to ANSYS UI

4. Stress Analysis in ANSYS

15. Final Words

1. Congratulations

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تولید کننده: Udemy