selective laser melting
PulseAugur coverage of selective laser melting — every cluster mentioning selective laser melting across labs, papers, and developer communities, ranked by signal.
1 天有情绪数据
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FEA-PINN 以可比的精度加速熔池模拟
研究人员开发了一个名为 FEA-Regulated Physics-Informed Neural Network (FEA-PINN) 的新框架，用于加速激光粉末床熔融 (LPBF) 中熔池动力学的模拟。这种新方法在推理阶段整合了校正性有限元分析 (FEA) 模拟，以保持物理一致性并减少误差漂移，尤其是在捕捉陡峭梯度方面。FEA-PINN 框架能有效处理动态相变、温度依赖性材料特性和各种对流效应，实现了与传统 FEA 方法相当的精度…
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LLM system aids explainable defect analysis in laser powder bed fusion
Researchers have developed a new decision-support system that combines structured knowledge about defects with large language models (LLMs) to analyze and guide mitigation strategies in laser powder bed fusion (LPBF) ma…
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New graph-augmented segmentation enhances in situ inspection for 3D printing
Researchers have developed a novel graph-augmented segmentation method to improve in situ inspection of complex shapes in Laser Powder Bed Fusion (L-PBF) additive manufacturing. This approach utilizes a Graph Neural Net…