Materials Science and Engineering
激光粉末床熔融
Laser Powder Bed FusionA powder bed fusion additive manufacturing process that uses a high-power laser to selectively melt and fuse metal powder layer by layer. / 一种粉末床熔融增材制造工艺，利用高功率激光逐层选择性地熔化和融合金属粉末。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-26 19:00:43
Sub-knowledge points
Selective Laser MeltingPowder Bed Fusion
Higher-order knowledge points
Additive Manufacturing / 工艺技术Metal Additive Manufacturing
Main parameters and performance indicators
Laser Power: Energy density inputScan Speed: Interaction time between laser and powderLayer Thickness: Height of each deposited layer
Open problems
Residual stress managementSurface roughness optimization
Related literature
ranked by community starsSurface engineering of Ti-Ta alloys via laser powder bed fusion for orthopaedic applicationsOpen source
Related products and links
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Creation and modification trail
1 recordsRecord title: Laser Powder Bed Fusion.
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