Publications

A. Almukhametov, D. Lim, R. Hu, Y. Liu*, “Graph Neural ODE Digital Twins for Control-Oriented Reactor Thermal-Hydraulic Forecasting Under Partial Observability”, IEEE Transactions on Nuclear Science, (2026). https://ieeexplore.ieee.org/document/11683640

F. Celik, D. Lee, D. Lim, I. Bang*, “Visualizing the Onset of Dry-Out and Gap-Induced Intermittent Boiling in Horizontally Oriented Annular-Screen Wicked Heat Pipe: Comparative Analysis with Screen Wick and Thermosyphon”, International Journal of Heat and Mass Transfer, (2026). https://doi.org/10.1016/j.ijheatmasstransfer.2026.129460

Y. Liu*, A. Zaid, G. Abhiram, D. Lim, “Embedding Bayesian Optimization in a Multi-Agent Large Language Model Framework for Critical Heat Flux Modeling with Uncertainty Quantification”, Nuclear Engineering and Technology, (2026). https://doi.org/10.1016/j.net.2026.104573

D. Lim, I. Jin, J. Seo, I. Bang*, “A Refrigerant-Based Fluid-to-Fluid Scaling for PWR Integral Effect Testing: Design and Verification of PATRIOT”, Nuclear Engineering and Technology, (2026). https://doi.org/10.1016/j.net.2026.104544

D. Lim, A. Almukhametov, C. Young, Y. Liu*, “Autonomous Control of Small-Scale Advanced Reactors via Digital Twin-Enabled Neural ODE Models”, Nuclear Science and Engineering, (2026). https://www.tandfonline.com/doi/full/10.1080/00295639.2026.2676925

Y. Liu*, A. Zaid, G. Abhiram, D. Lim, “Automating Data-Driven Modeling and Analysis for Engineering Applications using Large Language Model Agents”, Knowledge-Based Systems, (2026). https://doi.org/10.1016/j.knosys.2026.115989

 H. Kim, D. Lim, I. Bang*, “Numerical Evaluation of Hybrid Spacer Grid Integrating Mixing Channel with Mixing Vane for Small Modular Reactors”, Nuclear Engineering and Technology, (2026). https://doi.org/10.1016/j.net.2026.104372

Z. Abulawi, D. Lim, G. Abhiram, Y. Liu*, “Bayesian-optimized, feature-augmented deep ensemble for physics-guided critical heat-flux prediction with uncertainty quantification”, Annals of Nuclear Energy, (2026). https://doi.org/10.1016/j.anucene.2026.112139

Z. Ndum, D. Lim, J. Ford, S. Adu, J. Tao, Y. Hassan, Y. Liu*, “Large Language Model-Assisted Digital Twin for Remote Monitoring and Control of Advanced Reactors”, Progress in Nuclear Energy, (2026). https://doi.org/10.1016/j.pnucene.2025.106172

D. Lim, Y. Liu, I. Bang*, "Predicting Boiling Heat Flux, Heat Transfer Coefficient, and Regimes Non-intrusively Using External Acoustics and Deep Learning", Scientific Reports, (2025). https://doi.org/10.1038/s41598-025-08183-z 

D. Lim, I. Jin, I. Bang*, "Advanced Thermal Monitoring in Scaled Reactors using Deep Learning-Enhanced Drone IR Imaging", Journal of Nuclear Science and Technology, (2025). https://doi.org/10.1080/00223131.2025.2530050 

D. Lim, I. Bang*, "A novel non-destructive acoustic approach for investigating pool boiling phenomena", International Journal of Heat and Mass Transfer, (2024). https://doi.org/10.1016/j.ijheatmasstransfer.2023.125166

D. Lim, I. Jin, I. Bang*, "Heat‑vision based drone surveillance augmented by deep learning for critical industrial monitoring", Scientific Reports, (2023). https://doi.org/10.1038/s41598-023-49589-x

I. Jin, D. Lim, I. Bang*, "Development of fault diagnosis for nuclear power plant using deep learning and infrared sensor equipped UAV", Annals of Nuclear Energy, (2023). https://doi.org/10.1016/j.anucene.2022.109577

I. Jin, D. Lim, I. Bang*, "Deep-learning-based system-scale diagnosis of a nuclear power plant with multiple infrared cameras", Nuclear Engineering and Technology, (2023). https://doi.org/10.1016/j.net.2022.10.012 

D. Lim, I. Bang*, "Controlled bubble departure diameter on biphilic surfaces for enhanced pool boiling heat transfer performance", International Journal of Heat and Mass Transfer, (2020). https://doi.org/10.1016/j.ijheatmasstransfer.2020.119360

D. Lim*, Z. Ndum, C. Young, Y. Hassan, Y. Liu*, “An AI-Driven Thermal-Fluid Testbed for Advanced Small Modular Reactors: Integration of Digital Twin and Large Language Models”, AI Thermal Fluids, (2025). https://doi.org/10.1016/j.aitf.2025.100023

D. Lim, I. Bang*, "Scaling Design of Refrigerant-cooled Thermal-Hydraulic Integral Effect Test Facility for OPR1000", The KSFM Journal of Fluid Machinery, (2023). (Korean) https://doi.org/10.5293/kfma.2023.26.5.044  

D. Lim*, S. Lee, I. Bang*, “Validation-Gated Multi-Agent Governance for Online Adaptation of Thermal-Hydraulic Surrogate Models under Operating-Regime Shift”, arXiv preprint arXiv:2606.03321, (2026). https://doi.org/10.48550/arXiv.2606.03321

D. Lim*, I. Bang*, “Non-invasive visualization of boiling from sound using a generative model”, Research Square, (2026). https://doi.org/10.21203/rs.3.rs-10210582/v1

열화상 심층학습 객체 자동 추적 기반 원전 안전 진단 시스템 및 이의 동작 방법, 등록특허 10-2676267, (2024)

진동신호 기반 비등 현상 가시화 장치 및 방법, 등록특허 10-2972194, (2026)

이중 모니터링 제어 기반 삼중수소수 처리 시스템 및 이의 구동방법, 등록특허, (2026)

반복적 역변형 모재 설계 및 적층 경로 보정을 이용한 와이어 아크 적층 제조 방법 및 시스템 , 등록특허, (2026)