Which term is defined as a 3D printing technique that deposits melted material layer by layer to build a model?

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Study for the Diploma Programme Design Technology Exam. Engage with flashcards and multiple-choice questions, each offering hints and detailed explanations. Be well-prepared for your test!

Multiple Choice

Which term is defined as a 3D printing technique that deposits melted material layer by layer to build a model?

Explanation:
Fused deposition modelling describes a 3D printing process where thermoplastic filament is heated until melted and extruded through a nozzle, then deposited layer by layer to build the object. Each new layer bonds with the previous one as it cools, so the model is formed from the bottom up. This matches the described technique exactly. The other options don’t refer to a printing method that melts and lays down material in layers: graphical models are digital representations, motion capture records movement, and a fake term isn’t a real process.

Fused deposition modelling describes a 3D printing process where thermoplastic filament is heated until melted and extruded through a nozzle, then deposited layer by layer to build the object. Each new layer bonds with the previous one as it cools, so the model is formed from the bottom up. This matches the described technique exactly. The other options don’t refer to a printing method that melts and lays down material in layers: graphical models are digital representations, motion capture records movement, and a fake term isn’t a real process.

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