Publications

Journal Papers

Jinwook Lee, Jin Uk Ko, Taehun Kim, Yong Chae Kim, Joon Ha Jung*, and Byeng D. Youn*, "Domain Adaptation with Label-Aligned Sampling (DALAS) for Cross-Domain Fault Diagnosis of Rotating Machinery under Class Imbalance," Expert Systems with Applications, 2024-06

Joon Ha Jung1, Byungock Kim1, Woong Jae Na, and Yun-ho Shin, "Development of a High-Precision Balancing Machine Algorithm Considering Dynamic Reliability through Adaptive DBSCAN," Structural Control & Health Monitoring, 2024-01

Seungjin Yoo*, Joon Ha Jung, Jai-Kyung Lee, Sang Woo Shin, and Dal Sik Jang, "A Convolutional Autoencoder Based Fault Diagnosis Method for a Hydraulic Solenoid Valve Considering Unknown Faults," Sensors, 2023-08

Jinwook Lee, Myungyon Kim, Jin Uk Ko, Joon Ha Jung, Kyung Ho Sun, and Byeng D. Youn*, "Asymmetric Inter-Intra Domain Alignments (AIIDA) Method for Intelligent Fault Diagnosis of Rotating Machinery," Reliability Engineering & System Safety, 2022-02

Joon Ha Jung, Myungyon Kim, Jin Uk Ko, Hyeon Bae Kong, Byeng D. Youn*, and Kyung Ho Sun, "Label-based, Mini-batch Combinations Study for Convolutional Neural Network Based Fluid-film Bearing Rotor System Diagnosis," Computers in Industry, 2021-12

Jin Uk Ko, Joon Ha Jung, Myungyon Kim, Hyeon Bae Kong, Jinwook Lee, and Byeng D. Youn*, "Multi-Task Learning of Classification and Denoising (MLCD) for Noise-Robust Rotor System Diagnosis," Computers in Industry, 2021-02

Myungyon Kim, Joon Ha Jung, Jin Uk Ko, Hyeon Bae Kong, Jinwook Lee, and Byeng D. Youn*, "Direct Connection Based Convolutional Neural Network (DC-CNN) for Fault Diagnosis of Rotor Systems," IEEE Access, 2020-09

Hyeon Bae Kong, Soo-Ho Jo*, Joon Ha Jung, Jong M. Ha, Yong Chang Shin, Heonjun Yoon, Kyung Ho Sun, Yun-Ho Seo, and Byung Chul Jeon, "A Hybrid Approach of Data-Driven and Physics-Based Methods for Estimation and Prediction of Fatigue Crack Growth," International Journal of Prognostics and Health Management, 2020-07

Byung Chul Jeon1, Joon Ha Jung1, Myungyon Kim, Kyung Ho Sun, and Byeng D. Youn*, "Optimal Vibration Image Size Determination for Convolutional Neural Network Based Fluid-Film Rotor-Bearing System Diagnosis," Journal of Mechanical Science and Technology, 2020-04

Hyunseok Oh, Hwanoh Choi, Joon Ha Jung, and Byeng D. Youn*, "A Robust and Convex Metric for Unconstraint Optimization in Statistical Model Calibration – Probability Residual (PR)," Structural and Multidisciplinary Optimization, 2019-09

Moussa Hamadache1, Joon Ha Jung1, Jungho Park, and Byeng D. Youn*, "A Comprehensive Review of Artificial Intelligence-Based Approaches to Rolling Element Bearing PHM: Shallow & Deep Learning," JMST Advances, 2019-06

Hyunseok Oh1, Joon Ha Jung1, Byung Chul Jeon, and Byeng D. Youn*, "Scalable and Unsupervised Feature Engineering Using Vibration-Imaging and Deep Learning for Rotor System Diagnosis," IEEE Transactions on Industrial Electronics, 2018-04

Joon Ha Jung, Byung Chul Jeon, Byeng D. Youn*, Myungyon Kim, Donghwan Kim, and Yeonwhan Kim, "Omnidirectional Regeneration (ODR) of Proximity Sensor Signals for Robust Diagnosis of Journal Bearing Systems," Mechanical Systems and Signal Processing, 2017-06

Byung Chul Jeon, Joon Ha Jung, Byeng D. Youn*, Yeon-Whan Kim, and Yong-Chae Bae, "Datum Unit Optimization for Robustness of a Journal Bearing Diagnosis System," International Journal of Precision Engineering and Manufacturing, 2015-10

Patents

Dong Hwan Kim, Yeonwhan Kim, Doo Young Lee, Byeng D. Youn, Joon Ha Jung, and Myungyon Kim, "Apparatus and Method for Evaluating Fault Risk Index of a Rotator ", Patent Registration, Republic of Korea, 10-2365772, 2022-02-16

Byeng D. Youn, Soo-Ho Jo, Hyeon Bae Kong, Joon Ha Jung, Jong M. Ha, Heonjun Yoon, and Yong Chang Shin, "Hybrid Fatigue Crack Growth Prediction Method ", Patent Registration, Republic of Korea, 10-2296871, 2021-08-26

Byeng D. Youn, Byung Cheol Jeon, and Joon Ha Jung, "Apparatus and Method for Diagnosing Rotor Shaft ", Patent Registration, United States of America, 10520354, 2019-12-31

Yeonhwan Kim, Donghwan Kim, Dooyoung Lee, Bumsoo Kim, Jinpyo Hong, Joon Ha Jung, and Byung Chul Jeon, “Automatic Diagnosis System and Automatic Diagnosis Method,” Patent Registration, Republic of Korea, 10-1903283, 2018-09-01.

Byeng D. Youn, Byung Cheol Jeon, and Joon Ha Jung, " Apparatus and Method for Diagnosing Rotor Shaft ", Patent Registration, Republic of Korea, 10-1748559, 2017-06-13