Double Acting Compression Mechanism (DACM) for Piezoelectric Vibration Energy Harvesting in 33-mode Operation

Byung C. Jung¹,* and Heonjun Yoon¹ International Journal of Precision Engineering and Manufacturing-Green Technology, 2019-08, SCIE (IF: 5.6, Rank: 11.8%) , Vol. 6, pp. 681-690

Variance of Energy Residual (VER): An Efficient Method for Planetary Gear Fault Detection Under Variable-Speed Conditions

Jungho Park, Yunhan Kim, Kyumin Na, and Byeng D. Youn* Journal of Sound and Vibration, 2019-08, SCIE (IF: 4.9, Rank: 8.5%) , Vol. 453, pp. 253-267

A Comprehensive Review of Artificial Intelligence-Based Approaches to Rolling Element Bearing PHM: Shallow & Deep Learning

Moussa Hamadache, Joon Ha Jung, Jungho Park, and Byeng D. Youn* JMST Advances, 2019-06, IF: 0.0 , Vol. 1, pp. 125-151

Damage Assessment of Smart Composite Structures via Machine Learning: A Review

Asif Khan, Nayeon Kim, Jae Kyong Shin, Heung Soo Kim*, and Byeng D.Youn JMST Advances, 2019-06, IF: 0.0 , Vol. 1, pp. 107-124

Topology Optimization for Phononic Band Gap Maximization Considering a Target Driving Frequency

Guilian Yi, Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo, and Byeng D. Youn* JMST Advances, 2019-06, SCIE (IF: 0.0) , Vol. 1, pp. 153-159

An Efficient Concurrent Topology Optimization Approach for Frequency Response Problems

Junpeng Zhao, Heonjun Yoon, and Byeng D. Youn* Computer Methods in Applied Mechanics and Engineering, 2019-04, SCIE (IF: 7.3, Rank: 2.6%) , Vol. 347 pp. 700-734

A Bayesian Approach for a Damage Growth Model Using Sporadically Measured and Heterogeneous on-site Data from a Steam Turbine

Woosung Choi, Byeng D. Youn*, Hyunseok Oh, and Nam H. Kim Reliability Engineering & System Safety, 2019-04, SCIE (IF: 11.0, Rank: 1.4%) , Vol. 184 pp. 137-150

Life-Cycle Maintenance Cost Analysis Framework Considering Time-Dependent False and Missed Alarms for Fault Diagnosis

Joung Taek Yoon, Byeng D. Youn*, Minji Yoo, Yunhan Kim, and Sooho Kim Reliability Engineering & System Safety, 2019-04, SCIE (IF: 11.0, Rank: 1.4%) , Vol. 184, pp. 181-192

A New Parameter Repurposing Method for Parameter Transfer with Small Dataset and Its Application in Fault Diagnosis of Rolling Element Bearings

Hyunjae Kim and Byeng D. Youn* IEEE Access, 2019-03, SCIE (IF: 3.6, Rank: 34.8%) , Vol. 7, pp. 46917-46930

Test Scheme and Degradation Model of Accumulated Electrostatic Discharge (ESD) Damage for Insulated Gate Bipolar Transistor (IGBT) Prognostics

Junmin Lee, Hyunseok Oh*, Chan Hee Park, Byeng D. Youn*, and Bongtae Han IEEE Transactions on Device and Materials Reliability, 2019-03, SCIE (IF: 2.2, Rank: 54.8%) , Vol. 19, No. 1, pp. 233-241

Two-dimensional Octagonal Phononic Crystals for Highly Dense Piezoelectric Energy Harvesting

Choon-Su Park¹, Yong Chang Shin¹, Soo-Ho Jo, Heonjun Yoon, Wonjae Choi, Byeng D. Youn*, and Miso Kim* Nano Energy, 2019-03, SCIE (IF: 17.1, Rank: 5.1%) , Vol. 57, pp. 327-337

A Positive Energy Residual (PER) based Planetary Gear Fault Detection Method under Variable Speed Conditions

Jungho Park, Moussa Hamadache, Jong M. Ha, Yunhan Kim, Kyumin Na, and Byeng D. Youn* Mechanical Systems and Signal Processing, 2019-02, SCIE (IF: 8.9, Rank: 3.0%) , Vol. 117, pp. 347-360

System Reliability Analysis of Piezoelectric Vibration Energy Harvesting Considering Multiple Safety Events Under Physical Uncertainty

Heonjun Yoon and Byeng D. Youn* Smart Materials and Structures, 2019-02, SCIE (IF: 2.2, Rank: 46.4%) , Vol. 28, No. 2, pp. 025010

Uncertainty Characterization Under Measurement Errors Using Maximum Likelihood Estimation: Cantilever Beam End-to-End UQ Test Problem

Taejin Kim¹, Guesuk Lee¹, and Byeng D. Youn* Structural and Multidisciplinary Optimization, 2019-02, SCIE (IF: 4.0, Rank: 16.9%) , Vol. 59, pp. 323–333

Development of a Stochastic Effective Independence (SEFI) Method for Optimal Sensor Placement under Uncertainty

Taejin Kim*, Byeng D. Youn*, and Hyunseok Oh Mechanical Systems and Signal Processing, 2018-10, SCIE (IF: 8.9, Rank: 3.0%) , Vol. 111, pp. 615–627

A Framework for Prognostics and Health Management Applications toward Smart Manufacturing Systems

Insun Shin¹, Junmin Lee¹, Jun Young Lee¹, Kyusung Jung¹, Daeil Kwon*, Byeng D. Youn*, Hyun Soo Jang*, and Joo-Ho Choi* International Journal of Precision Engineering and Manufacturing-Green Technology, 2018-08, SCIE (IF: 5.6, Rank: 11.8%) , Vol. 5, pp. 535-554