SCHEME OF WORK

WEEKS CONTENTS
1ST WEEK BASIC FORGING PROCESSES

Definition of Forging. Types of forging. eg hot forging and cold forging. Methods of forging, eg. hand forging and drop forging.

Forging tools; eg: hearth forge, anvil, tongs, hammer.etc

Processes of forging operations. eg: bending, twisting, upsetting, drawing down.etc.

2ND WEEK CAREER PROSPECTS AND OPPORTUNITIES IN TECHNOLOGY

Define Career. List career related opportunities in Technology

3RD WEEK ISOMETRIC AND OBLIQUE DRAWING

Definition of Isometric drawing; Importance of Isometric solids based on Isometric drawing; eg: Prison, Cones etc.

Definition of Oblique drawing.

4TH WEEK ORTHOGRAPHIC PROJECTION

Definition of projections; eg – first angle projection and third angle projection.

5TH WEEK WOODWORK MACHINE

Types of Woodwork machine; eg – Sawing machine, Surface planer, Circular Saw, thicknesser, dril press, Lathe machine

Uses and care of the machines.

6TH WEEK SIMPLE WOODWORK PROJECTS

Definition of Woodwork Joint. Identification of some common woodwork joint and their uses; eg – Buth, Bridle, Mortise, Tenon, Halving, Dovetail, Tongue and Groove joint. etc.

Non-wood materials: (a) Adhesive and Abrasive (b) Uses and application of Adhesives.

7TH WEEK METAL JOINING

Definition of metal joining, methods of metal joining, materials used in metal joining. Types of metal joining. eg – Permanent and Temporary joining.

Difference between permanent and temporary joining.

8TH WEEK FRICTION AND ITS EFFECT

Definition of Friction. Types of friction. eg – Static and Dynamic friction.

Advantages and Disadvantages of friction.

Uses of lubricant to reduce friction.

9TH WEEK BELT AND CHAIN DRIVE

What is drive. Types of drive. eg – Belt drive, Chain drive and Gear drive.

Uses of each type of drive; eg of chain, belt and gear drive.

Advantages of gear drive over chain and belt drive.

Disadvantages of belt drive.

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