Deep learning-based cross-domain tacholess instantaneous speed estimation of rotating machinery with a selective multi-order frequency module

Minjung Kim, Yong Chae Kim, Jinoh Yoo, Jongmin Park, Taehyung Kim, Jong Moon Ha*, and Byeng D. Youn* IEEE Sensors Journal, Under Revision, SCIE (IF: 4.5, Rank: 19.6%)

Multi-scale Signal Transformer with Signal Processing-Based Attention Interpretation for Fault Diagnosis of Rotating Machinery under Variable Speed Conditions

Sungjong Kim, Seungyun Lee, Jiwon Lee, Minjae Kim, Su J. Kim, Heonjun Yoon*, and Byeng D. Youn* Reliability Engineering & System Safety, Under Revision, SCIE (IF: 11.0, Rank: 1.4%)

Toward Robust Structure Function-Based Thermal Analysis: Quantitative Metrics for Semiconductor Packaging Evaluation

Wonbin Song, Gueseok Lee*, and Byeng D. Youn* Microelectronics Reliability, Accepted, SCIE (IF: 1.9, Rank: 61.6%)

Inverse Design of Defective Phononic Crystals Using Surrogate-assisted Conditional Generative Adversarial Network

Donghyu Lee, Taehun Kim, Byeng D. Youn*, and Soo-Ho Jo* Journal of Computational Design and Engineering, Accepted, SCIE (IF: 6.1, Rank: 6.6%)

Spectral Kurtosis Attention Network (SKAN): Synergizing Signal Processing and Deep Learning for Fault Diagnosis of Rolling Element Bearings

Jongmin Park, Jinoh Yoo, Taehyung Kim, Minjung Kim, Jonghyuk Park, Jong Moon Ha*, and Byeng D. Youn* Expert Systems with Applications, 2025-11, SCIE (IF: 7.5, Rank: 6.1%) , Vol. 292, pp. 128581

FL-SSDAN: Fleet-Level Semi-Supervised Domain Adaptation Network for Fault Diagnosis of Overhead Hoist Transports

Chaehyun Suh¹, Hyeongmin Kim¹, Chan Hee Park, Minseok Chae, Joung Taek Yoon, Ilkyu Lee, Heonjun Yoon*, and Byeong D. Youn* Journal of Computational Design and Engineering, 2025-07, SCIE (IF: 6.1, Rank: 6.6%) , Vol. 12, No. 7, pp. 49-60

Fault-relevance-based, multi-sensor information integration framework for fault diagnosis of rotating machineries

Sungjong Kim, Seungyun Lee, Jiwon Lee, Minjae Kim, Su J. Kim, Heonjun Yoon*, and Byeng D. Youn* Mechanical Systems and Signal Processing, 2025-06, SCIE (IF: 8.9, Rank: 3.0%) , Vol. 232, pp. 112742

Physics-informed Gaussian Process Probabilistic Modeling with Multi-source Data for Prognostics of Degradation Processes

Chen Jiang, Teng Zhong, Hyunhee Choi, and Byeng D. Youn* Reliability Engineering & System Safety, 2025-06, SCIE (IF: 11.0, Rank: 1.4%) , Vol. 258, pp. 110893

Sequential Optimization-Based Parameter Identification for Multi-Timescale Electromechanical Model of Battery

Hyunhee Choi, Yong Hwan Choi, Byeng D. Youn*, and Guesuk Lee* Journal of Energy Storage, 2025-03, SCIE (IF: 9.8, Rank: 14.0%) , Vol. 112, pp. 115481

Optimized Relative Entropy for Robust Fault Detection in Excavator Traveling Gearboxes via Smeared Envelope Spectrum Analysis of Cyclo-Non-Stationary Signals

Kyumin Na¹, Keon Kim¹, Jinoh Yoo, Jinwook Lee, and Byeng D. Youn* Expert Systems with Applications, 2025-03, SCIE (IF: 7.5, Rank: 6.1%) , Vol. 266, pp. 126110

Enhancing Gearbox Fault Diagnosis Under Phase Estimation Errors: A Dynamic Time Warping and Blind Deconvolution Approach

Taehyung Kim, Jongmin Park, Jinoh Yoo, Jong Moon Ha*, and Byeng D. Youn* Journal of Sound and Vibration, 2025-03, SCIE (IF: 4.9, Rank: 8.5%) , Vol. 598, pp. 118851

Special Section on Uncertainty-Aware Diagnostics and Prognostics for Health Monitoring and Risk Management of Engineered Systems

Chen Jiang, Zhen Hu, Alba Sofi, Liang Gao, Haobo Qiu, and Byeng D. Youn The American Society of Mechanical Engineers, 2025-03, IF: 0.0 , Vol. 11, No.1, pp.010301

Fault frequency Band Segmentation and Domain Adaptation (FBSDA) with Fault Simulated Signal for Fault Diagnosis of Rolling Element Bearings

Jongmin Park, Jinoh Yoo, Taehyung Kim, Minjung Kim, Jonghyuk Park, Jong Moon Ha*, and Byeng D. Youn* Journal of Computational Design and Engineering, 2025-01, SCIE (IF: 6.1, Rank: 6.6%) , Vol. 12, No. 1, pp. 34-52

Integrated Optimization of Ply Number, Layer Thickness, and Fiber Angle for Variable-stiffness Composites Using Dynamic Multi-fidelity Surrogate Model

Haichao An*, Yao Zhang, Qinyun Deng, Teng Long*, Byeng D. Youn, and Heung Soo Kim Thin-Walled Structures, 2025-01, SCIE (IF: 6.6, Rank: 5.6%) , Vol. 206, pp. 112392

Physics-based Digital Twin Updating and Twin-based Explainable Crack Identification of Mechanical Lap Joint

Wongon Kim and Byeng D. Youn* Reliability Engineering & System Safety, 2025-01, SCIE (IF: 11.0, Rank: 1.4%) , Vol. 253, pp. 110515

Spectrum-guided GAN with Density-Directionality Sampling: Diverse High-fidelity Signal Generation for Fault Diagnosis of Rotating Machinery

Taehun Kim, Jin Uk Ko, Jinwook Lee, Yong Chae Kim, Joon Ha Jung*, and Byeng D. Youn* Advanced Engineering Informatics, 2024-10, SCIE (IF: 9.9, Rank: 2.0%) , Vol. 62, pp. 102821