[Solved] What does additive manufacturing primarily involve? — Ans: Building objects by adding material layer by layer | 3D Printing

3D Printing - Fundamentals

What does additive manufacturing primarily involve?

AMelting objects completely before shaping

BBuilding objects by adding material layer by layer

CPainting objects after they are made

DCutting objects from a solid block

Step-by-Step Solution

Solution:

Step 1: Understand the meaning of additive manufacturing
Additive manufacturing means creating something by adding material, not removing it.
Step 2: Compare options with the definition
Only Building objects by adding material layer by layer describes building by adding layers, which matches the definition.
Final Answer:
Building objects by adding material layer by layer -> Option B
Quick Check:
Additive manufacturing = Adding layers [OK]

Quick Trick: Additive means adding, so look for layering process [OK]

Common Mistakes:

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What does additive manufacturing primarily involve?