Computer Aided Machine Design and Drawing

Lecture 1.1: Introduction to Machine Design

Lecture 1.2: Introduction to Computer Aided Machine Design

Lecture 2: Engineering Materials and Their Properties

Lecture 3.1: Manufacturing Considerations in Design

Lecture 3.2: Limit Fits and Tolerance (Dmension)

Lecture 3.3: Surface Roughness

Lecture 3.4: Preferred Series Numbers

Lecture 4: Stresses and Factor of Safety

Lecture 5.1: Cotter Joints_Introduction

Lecture 5.2: Cotter Joints_Spigot-Socket-type

Lecture 5.3: Cotter Joints_Sleeve-Type

Lecture 5.4: Cotter Joints_Gib and Cotter

Lecture 5.5: Knuckle Joint

Lecture 6: Keys

Lecture 7-8: Riveted-joints Introduction and Failure Mechanism

Lecture 9-10: Riveted-joints-Boiler Joints

Lecture 11: Riveted-joints-Lozenge Joints

Lecture 12: Riveted-joints-Eccentric Loading

Lecture 13-15: Welded-Joints-Direct Loading

Lecture 16: Welded-Joints-Ecentric Loading

Lecture 17-18: Design of Shafts

Lecture 19-20: Design of Couplings

Lecture 21: Screw-Fastenings-Screw Threads

Lecture 22: Screw-Fastenings-Bolts

Lecture 23: Screw-Fastenings-Stresses

Lecture 24-26: Screw-Fastenings-Stresses-Eccentric loading

Lecture 27-32: Geometric Tolerances

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