3D Printing - Fundamentals
What is the main material state used in Selective Laser Sintering (SLS) to build objects?
What is the main material state used in Selective Laser Sintering (SLS) to build objects?
easy📝 Conceptual Q11 of 15
Step-by-Step Solution
Solution:
Step 1: Understand SLS material usage
SLS uses a laser to fuse powdered material layer by layer.Step 2: Identify the correct material state
The process starts with powder spread on a bed, not liquid or solid sheets.Final Answer:
Powder -> Option BQuick Check:
Material state in SLS = Powder [OK]
Quick Trick: Remember SLS fuses powder, not liquid or solid sheets [OK]
Common Mistakes:
MISTAKES- Confusing SLS with resin-based 3D printing
- Thinking it uses solid sheets like laminated methods
- Assuming metal wire is used directly
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