Materials Science and Manufacturing
激光定向能量沉积
Laser Directed Energy DepositionA powder-based additive manufacturing process that uses a focused laser beam to melt and fuse metal powder layer-by-layer to build complex parts. / 一种基于粉末的增材制造工艺，利用聚焦激光束逐层熔化并融合金属粉末以构建复杂零件。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-10 21:05:45
Sub-knowledge points
Ni60/TiC composite powder depositionMulti-objective optimizationWear behavior analysis
Higher-order knowledge points
Main parameters and performance indicators
Laser power: Energy input for meltingPowder feed rate: Material deposition speedScanning speed: Relative motion of the laserLayer thickness: Height of each deposited layer
Open problems
Residual stress managementSurface roughness optimizationProcess monitoring and control
Related literature
ranked by community starsMulti-objective optimization and wear behavior analysis of laser directed energy deposited Ni60/TiC powdersOpen source
Related products and links
Laser Directed Energy Deposited Ni60/TiC parts
Creation and modification trail
1 recordsRecord title: Laser Directed Energy Deposition.
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