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Jonathan Malen

Carnegie Mellon University

Pittsburgh, PA 15213-3890

United States

SCHOLARLY PAPERS

6

DOWNLOADS

376

TOTAL CITATIONS

8

Scholarly Papers (6)

1.

High-Resolution Melt Pool Thermal Imaging for Metals Additive Manufacturing Using the Two-Color Method with a Single Color Camera

Number of pages: 36 Posted: 20 Dec 2022
Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, affiliation not provided to SSRN, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University - College of Engineering and Carnegie Mellon University
Downloads 133 (551,165)

Abstract:

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Two-Color Thermal ImagingMelt Pool TemperatureLaser Powder Bed Fusion (LPBF)In-Situ Process MonitoringFLOW-3D

High Speed Thermal Imaging and Modeling of Laser Powder Bed Fusion Manufactured Wc-Ni Cemented Carbides

Number of pages: 33 Posted: 21 Mar 2025
Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University - College of Engineering and Carnegie Mellon University
Downloads 45 (1,157,169)

Abstract:

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Laser Powder Bed Fusion (L-PBF), Thermal Imaging, Cemented Carbides, Composite Modeling, Computational Fluid Dynamic (CFD) Modeling

High Speed Thermal Imaging and Modeling of Laser Powder Bed Fusion Manufactured Wc-Ni Cemented Carbides

Number of pages: 31 Posted: 17 Dec 2024
Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University - College of Engineering and Carnegie Mellon University
Downloads 35 (1,296,409)

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Laser Powder Bed Fusion (L-PBF), Thermal Imaging, Cemented Carbides, Composite Modeling, Computational Fluid Dynamic (CFD) Modeling

3.

Surrogate Modeling of Melt Pool Thermal Field Using Deep Learning

Number of pages: 26 Posted: 16 Aug 2022
Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University - College of Engineering and Carnegie Mellon University
Downloads 64 (924,743)
Citation 6

Abstract:

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Additive manufacturing, Laser powder bed fusion, Melt PoolTemperature, Convolutional Neural Network, Surrogate Model

4.
Downloads 52 (1,063,489)

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Thermal Conductivity, Relative dielectric Constant, Relative Permittivity, Material Properties, In-Situ Evaluation, Wood

5.

Inexpensive High Fidelity Melt Pool Models in Additive Manufacturing Using Generative Deep Diffusion

Number of pages: 28 Posted: 24 Jan 2024
Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University - College of Engineering, Carnegie Mellon University and Carnegie Mellon University
Downloads 28 (1,345,526)

Abstract:

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Multi-fidelity models, Laser powder bed fusion, Deep learning, Melt pool, Super-Resolution

6.

Deep Learning for Melt Pool Depth Contour Prediction from Surface Thermal Images Via Vision Transformers

Number of pages: 36 Posted: 23 May 2024
Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University, Carnegie Mellon University - College of Engineering, Carnegie Mellon University and Carnegie Mellon University
Downloads 19 (1,459,862)
Citation 2

Abstract:

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Deep Learning, in-situ Monitoring, Vision Transformers, Lack-of-Fusion