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Jihoon Jeong

Texas A&M University

College Station

United States

  • Texas A&M University

SCHOLARLY PAPERS

3

DOWNLOADS

217

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

Closed-Loop Control of Melt Pool Temperature in Directed Energy Deposition Using On-Axis Photodiode-Based Planck Thermometry

Number of pages: 47 Posted: 05 Mar 2024
Samantha Webster, Jihoon Jeong, Jon-Erik Mogonye, James Zuback, Shuheng Liao, Julian Rocher, Kornel Ehmann and Jian Cao
affiliation not provided to SSRN, Texas A&M University, Northwestern University - Department of Materials Science & Engineering, affiliation not provided to SSRN, Northwestern University, Northwestern University, Northwestern University and Northwestern University
Downloads 120 (600,462)

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Laser powder-blown DED, Heat accumulation, Photodiode, Microstructure

2.

High-fidelity melt pool temperature profile estimation for directed energy deposition using snapshot hyperspectral imaging

Number of pages: 25 Posted: 02 Sep 2025
Wenpan Li, Guanzhong Hu, Rujing Zha, Jihoon Jeong, Anchen Tong and Ping Guo
Northwestern University, Northwestern University, Northwestern University, Texas A&M University, Northwestern University and Northwestern University
Downloads 82 (823,616)

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Hyperspectral imaging, Melt pool monitoring, Temperature estimation, Directed energy deposition, Additive Manufacturing

3.

Material-Agnostic Zero-Shot Thermal Inference for Metal Additive Manufacturing via a Parametric PINN Framework

Number of pages: 29 Posted: 16 Apr 2026
Hyeonsu Lee and Jihoon Jeong
Texas A&M University and Texas A&M University
Downloads 15 (1,509,872)

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Temperature Prediction, Physics-Informed Neural Networks, Material-Agnostic, Additive manufacturing