Learning from Even a Weak Teacher: Bridging Rule-based Duval Method and a Deep Neural Network for Power Transformer Fault Diagnosis

Sunuwe Kim, Jongmin Park, Wongon Kim, Soo-Ho Jo*, and Byeng D. Youn* International Journal of Electrical Power and Energy Systems, SCIE (IF: 5.0, Rank: 20.9%), 2022-03, Vol. 136, pp. 107619

Fault Diagnosis of a Planetary Gearbox by D Norm-based Time Synchronous Averaging(DTSA) with Roughly Estimated Phase Information under an Encoder-less Operating Condition

Jong M. Ha and Byeng D. Youn* Journal of Sound and Vibration, SCIE (IF: 4.9, Rank: 8.5%), 2022-03, Vol. 520, pp. 116546

A Health-adaptive Time-Scale Representation (HTSR) Embedded Convolutional Neural Network for Gearbox Fault Diagnostics

Yunhan Kim, Kyumin Na, and Byeng D. Youn* Mechanical Systems and Signal Processing, SCIE (IF: 8.9, Rank: 3.0%), 2022-03, Vol. 167, pp. 108575

An Image-based Feature Extraction Method for Fault Diagnosis of Variable-speed Rotating Machinery

Jungho Park, Yunhan Kim, Kyumin Na, Byeng D. Youn*, Yuejian Chen, Ming J. Zuo*, and Yong-Chae Bae Mechanical Systems and Signal Processing, SCIE (IF: 8.9, Rank: 3.0%), 2022-03, Vol. 167, pp. 108524

Optimal Sensor Placement Considering Both Sensor Fault under Uncertainty and Sensor Clustering for Vibration-Based Damage Detection

Haichao An, Byeng D. Youn*, and Heung Soo Kim* Structural and Multidisciplinary Optimization, SCIE (IF: 4.0, Rank: 16.9%), 2022-03, Vol. 65, pp. 102

Revealing Defect-mode-enabled Energy Localization Mechanisms of a One-dimensional Phononic Crystal

Soo-Ho Jo, Heonjun Yoon*, Yong Chang Shin, and Byeng D. Youn* International Journal of Mechanical Sciences, SCIE (IF: 9.4, Rank: 2.5%), 2022-02, Vol. 215, pp. 106950

Asymmetric Inter-Intra Domain Alignments (AIIDA) Method for Intelligent Fault Diagnosis of Rotating Machinery

Jinwook Lee, Myungyon Kim, Jin Uk Ko, Joon Ha Jung, Kyung Ho Sun, and Byeng D. Youn* Reliability Engineering & System Safety, SCIE (IF: 11.0, Rank: 1.4%), 2022-02, Vol. 218, pp. 108186

A Comparative Study of Statistical Validation Metrics with Consideration of Variance to Address Type II Errors in Statistical Model Validation

Hyejeong Son, Hyunhee Choi, Wongon Kim, Byeng D. Youn*, and Guesuk Lee* Structural and Multidisciplinary Optimization, SCIE (IF: 4.0, Rank: 16.9%), 2022-02, Vol. 65, pp. 63

A Methodology for Sensor Number and Placement Optimization for Vibration-Based Damage Detection of Composite Structures under Model Uncertainty

Haichao An, Byeng D. Youn*, and Heung Soo Kim* Composite Structures, SCIE (IF: 7.1, Rank: 4.4%), 2022-01, Vol. 279, pp. 114863

A Domain Adaptation with Semantic Clustering (DASC) Method for Fault Diagnosis of Rotating Machinery

Myungyon Kim, Jin Uk Ko, Jinwook Lee, Byeng D. Youn*, Joon Ha Jung, and Kyung Ho Sun ISA Transactions, SCIE (IF: 6.5, Rank: 5.4%), 2022-01, Vol. 120, pp. 372-382

Label-based, Mini-batch Combinations Study for Convolutional Neural Network Based Fluid-film Bearing Rotor System Diagnosis

Joon Ha Jung, Myungyon Kim, Jin Uk Ko, Hyeon Bae Kong, Byeng D. Youn*, and Kyung Ho Sun Computers in Industry, SCIE (IF: 9.1, Rank: 6.6%), 2021-12, Vol. 133, pp. 103546

An Explicit Solution for the Design of a Target-frequency-customized, Piezoelectric-defect-introduced Phononic Crystal for Elastic Wave Energy Harvesting

Soo-Ho Jo and Byeng D. Youn* Journal of Applied Physics, SCIE (IF: 2.5, Rank: 53.7%), 2021-11, Vol. 130, No. 18, pp. 184902

Model Improvement with Experimental Design for Identifying Error Sources in a Computational Model

Hyejeong Son, Byeng D. Youn, and Taejin Kim* Structural and Multidisciplinary Optimization, SCIE (IF: 4.0, Rank: 16.9%), 2021-11, Vol. 64, pp. 3109-3122

Cepstrum-assisted Empirical Wavelet Transform (CEWT) based Improved Demodulation Analysis for Fault Diagnostics of Planetary Gearboxes

Yunhan Kim, Jong M. Ha, Kyumin Na, Jungho Park, and Byeng D. Youn* Measurement, SCIE (IF: 5.6, Rank: 10.6%), 2021-10, Vol. 183, pp. 109796

Deep Learning-Based Diagnosis of Peripheral Artery Disease via Continuous Property-Adversarial Regularization: Preliminary In Silico Study

Sooho Kim, Jin-Oh Hahn*, and Byeng D. Youn* IEEE Access, SCIE (IF: 3.6, Rank: 34.8%), 2021-09, Vol. 9, pp. 127433-127443

An Improved Analytical Model that Considers Lateral Effects of a Phononic Crystal with a Piezoelectric Defect for Elastic Wave Energy Harvesting

Soo-Ho Jo and Byeng D. Youn* International Journal of Mechanical Sciences, SCIE (IF: 9.4, Rank: 2.5%), 2021-09, Vol. 205, pp. 106593