Material management (AQA GCSE Design and Technology): Flashcards

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Material management
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What is material management?

Planning cuts to reduce waste & save money efficiently

What is waste in manufacturing?

Any material not in the final product

3 key principles for planning cuts

Minimize waste areas, align to edges, group similar parts

Circle cutting: square formation waste %

21.4%

Circle cutting: triangular formation waste %

9.3%

What are standard forms?

Standard sizes materials are manufactured & sold in

What is tessellation?

Fitting shapes together with no overlaps or gaps

Why is tessellation good for laser cutting?

Minimal waste between parts due to precision

What is pattern matching?

Aligning decorative elements to flow naturally

Pattern matching trade-off

Increases waste but creates better-looking products

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