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DEVELOPING YOUR CHOSEN IDEA  (SAMPLE ANSWER)

V. Ryan 2011

 

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18. Develop your chosen idea.

Include notes and sketches
Include details of materials, overall sizes, and method of construction.

 
My design will be available in a range of colours (see sample above).

This means that a wider range of customers will be interested in buying the product.

The speakers are colour coordinated or they can be contrasting in colour.
 
 
 
 
The high density polythene casing is in two parts. They interlock together, as seen in the sectioned view below.
Each speaker has a screw thread and it is turned to fix it in position in the casing.
 
MANUFACTURING THE CASING WITH AN HYDRAULIC PRESS
Each side of the casing is manufactured through the process of compression moulding.
 
ANIMATION OF COMPRESSION MOULDING
 
 
 
 
 
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