Materials Science
激光粉末熔融
Laser Powder FusionA powder bed fusion additive manufacturing process where a high-power laser selectively melts and fuses metal powder layers to build a 3D part. / 一种粉末床熔融增材制造工艺，利用高功率激光选择性地熔化和融合金属粉末层以构建三维零件。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-27 16:02:09
Sub-knowledge points
Powder Spreading DynamicsMelting and Solidification PhysicsMolten Pool Stability
Higher-order knowledge points
Additive Manufacturing / 工艺技术Metal 3D Printing
Main parameters and performance indicators
Laser Power: Energy input densityScan Speed: Relative velocity of laserPowder Layer Thickness: Material feed rate
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsNumerical investigation of powder spreading and melting dynamics in laser powder fusion with a framework for rapid molten pool predictionOpen source
Related products and links
No item recorded yet
Creation and modification trail
1 recordsRecord title: Laser Powder Fusion.
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