Journal Article

A full list of published journal articles can be also found in Google Scholar or ResearchGate.
Impact factor and ranking are updated at the end of June every year.
Researchers in JOLAB are highlighted in bold and underlined.
†:  Equally contributed as the first author, *: Corresponding author(s)

In Preparation

1. Temperature-controlled Ultrasonic Sensors Using Defective Phononic Crystals with Shape Memory Alloys
   Soo-Ho Jo*
   Crystals, Writing, Expected Submission Date: 2024/12
   (IF: 2.4, Rank: 28.8%)

2. Piezoelectric Metasurface-based Mode Conversion for Broad Incident Angle over a Wide Frequency Range
   Soo-Ho Jo*
   Results in Physics, Writing, Expected Submission Date: 2024/12
   (IF: 4.4, Rank: 19.5%)

3. Convergence of Double Defects-induced, Locally Resonant Metamaterials and Piezoelectric Energy Harvesting
   Jin Hyeok Jang, Juhee Baek, Dohyeon Hwang, Hanseong Bae, Soo-Ho Jo*, and Heonjun Yoon*
   To Be Determined, Writing, Expected Submission Date: 2025

4. Analytical Modeling for Nonlinear Defective Phononic Crystals: Perturbation Method Approach
   Dohyeon Hwang, Juhee Baek, Jin Hyeok Jang, Hanseong Bae, Soo-Ho Jo*, and Heonjun Yoon*
   To Be Determined, Writing, Expected Submission Date: 2025

5. Analytical Modeling for Defective Phononic Crystals on Elastic Foundation
   Hanseong Bae, Dohyeon Hwang, Juhee Baek, Jin Hyeok Jang, Soo-Ho Jo*, and Heonjun Yoon*
   To Be Determined, Writing, Expected Submission Date: 2025

6. An Analytical Model of a Phononic Crystal with a Partially-debonded Piezoelectric Defect
   Juhee Baek, Jin Hyeok Jang, Dohyeon Hwang, Hanseong Bae, Soo-Ho Jo*, and Heonjun Yoon*
   To Be Determined, Writing, Expected Submission Date: 2025

7. Data-driven Prognostics and Health Management of Power Transformers: A Comprehensive Review
   Salman Khalid, Muhammad Haris Yazdani, Muhammad Muzammil Azad, Soo-Ho Jo*, and Heungsoo Kim*
   To Be Determined, Writing, Expected Submission Date: 2025

In Submission

1. 1. Concurrent Generation and Amplification of Longitudinal and Bending Waves Using Defective Phononic Crystals
      Soo-Ho Jo*
      Applied Mathematics and Mechanics, Under Revision, 2024
      (IF: 4.5, Rank: 0.8%)

   2. Stiffness Matrix Method for Phononic Crystals with Piezoelectric Defects and Its Applications to Filters, Sensors, and Energy Harvesters
      Soo-Ho Jo*
      Mechanics of Materials, Under Revision, 2024
      (IF: 3.4, Rank: 22.6%)

   3. Artificial Intelligence-based Diagnosis and Prognosis for Centrifugal Pumps: A Comprehensive Review
      Salman Khalid, Soo-Ho Jo, Syed Yaseen Shah, Joon Ha Jung*, and Heung Soo Kim*
      Actuators, Under Revision, 2024
      (IF: 2.2, Rank: 41.3%)

   4. Inverse Design of Phononic Crystals with Double Defects Using Surrogate-Assisted Conditional Generative Adversarial Network
      Donghyu Lee, Taehun Kim, Byeng D. Youn*, and Soo-Ho Jo*
      International Journal of Mechanical Sciences, Submitted, 2024
      (IF: 7.1, Rank: 2.6%)

2025

1. Advances in Prognostics and Health Management for Aircraft Landing Gear - Progress, Challenges, and Future Possibilities
   Izaz Raouf, Prashant Kumar, Yubin Cheon, Mohad Tanveer, Soo-Ho Jo*, and Heung Soo Kim*
   International Journal of Precision Engineering and Manufacturing-Green Technology, Vol. 12, No. 1, pp. TBD, 2025/01 [URL]
   (IF: 5.3, Rank: 9.2%)

2024

2. Electrically Controllable and Reversible Coupling Degree in a Phononic Crystal with Double Piezoelectric Defects
   Soo-Ho Jo*
   Thin-Walled Structures, Vol. 204, pp. 112328, 2024/11 [URL] [PDF]
   (IF: 5.7, Rank: 7.4%)

3. Electrically Controllable Behaviors in Defective Phononic Crystals with Inductive-Resistive Circuits
   Soo-Ho Jo*
   International Journal of Mechanical Sciences, Vol. 278, pp. 109485, 2024/09 [URL] [PDF]
   (IF: 7.1, Rank: 2.6%)

4. A Review of Hydraulic Cylinder Faults, Diagnostics, and Prognostics
   Prashant Kumar, Sechang Park, Yongli Zhang, Soo-Ho Jo*, Heung Soo Kim, and Taejin Kim*
   International Journal of Precision Engineering and Manufacturing-Green Technology, Vol. 11, No. 5, pp. 1637-1661, 2024/09 [URL] [PDF]
   (IF: 5.3, Rank: 9.2%)

5. Experimental Validation for Mechanically Tunable Defect Bands of a Reconfigurable Phononic Crystal with Permanent Magnets
   Jeonggyu Yang and Soo-Ho Jo*
   Crystals, Vol. 14, No. 8, pp. 801, 2024/08 [URL] [PDF]
   (IF: 2.4, Rank: 28.8%)

6. Enhanced Flow Induced Vibration Piezoelectric Energy Harvesting Performance by Optimizing Tapered Beam
   Junlei Wang, Chuangye Han, Soo-Ho Jo, Wanhai Xu*, and Haigang Tian*
   Ocean Engineering, Vol. 300, pp. 117459, 2024/05 [URL] [PDF]
   (IF: 4.6, Rank: 5.4%)

7. Tunable Bandpass Filters Using a Defective Phononic Crystal Shunted to Synthetic Negative Capacitance for Longitudinal Waves
   Soo-Ho Jo*, Moonsu Park, Minseo Kim, and Jeonggyu Yang
   Journal of Applied Physics, Vol. 135, No. 16, pp. 164502, 2024/04 [URL] [PDF]
   (IF: 2.7, Rank: 42.2%)

8. An Improved Analytical Model of a Thick Defective Phononic Crystal for Bending Wave Excitation
   Soo-Ho Jo* and Donghyu Lee
   International Journal of Mechanical Sciences, Vol. 264, pp. 108822, 2024/02 [URL] [PDF]
   (IF: 7.1, Rank: 2.6%)

2023

9. Deep-learning-based Framework for Inverse Design of a Defective Phononic Crystal for Narrowband Filtering
   Donghyu Lee, Byeng D. Youn*, and Soo-Ho Jo*
   International Journal of Mechanical Sciences, Vol. 255, pp. 108474, 2023/10 [URL] [PDF]
   (IF: 7.1, Rank: 2.6%)

10. Defect-band Splitting of a One-dimensional Phononic Crystal with Double Defects for Bending-wave Excitation
    Soo-Ho Jo*, Donghyu Lee, and Byeng D. Youn
    Mathematics, Vol. 11, No. 18, pp. 3852, 2023/09 [URL] [PDF]
    (IF: 2.8, Rank: 4.2%)

11. A Comprehensive Review of Emerging Trends in Aircraft Structural Prognostics and Health Management
    Salman Khalid, Jinwoo Song, Muhammad Muzammil Azad, Muhammad Umar Elahi, Jaehun Lee, Soo-Ho Jo*, and Heung Soo Kim*
    Mathematics, Vol. 11, No. 18, pp. 3837, 2023/09 [URL] [PDF]
    (IF: 2.8, Rank: 4.2%)

12. Flexural-wave-generation Using a Phononic Crystal with a Piezoelectric Defect
    Soo-Ho Jo* and Donghyu Lee
    Applied Mathematics and Mechanics, Vol. 44, No. 8, pp. 1241-1262, 2023/08 [URL] [PDF]
    (IF: 4.5, Rank: 0.8%)

13. A New Initial Point Search Algorithm for Bayesian Calibration with Insufficient Statistical Information: Greedy Stochastic Section Search
    Hyeonchan Lee, Wongon Kim*, Hyejeong Son, Hyunhee Choi, Soo-Ho Jo, and Byeng D. Youn*
    Structural and Multidisciplinary Optimization, Vol. 66, No. 6, pp. 124, 2023/06 [URL] [PDF]
    (IF: 3.6, Rank: 17%)

14. Impact of Input Signal Characteristics on Energy-localization Performance of a Phononic Crystal with a Defect: A Comparative Study of Burst and Continuous Wave Excitation
    Soo-Ho Jo*
    Crystals, Vol. 13, No. 5, pp. 827, 2023/05 [URL] [PDF]
    (IF: 2.4, Rank: 28.8%) [Feature Paper]

15. Double Piezoelectric Defects in Phononic Crystals for Ultrasonic Transducers
    Soo-Ho Jo*, Donghyu Lee, Heonjun Yoon, and Byeng D. Youn
    Journal of Physics D: Applied Physics, Vol. 56, No. 7, pp. 074002, 2023/02 [URL] [PDF]
    (IF: 3.1, Rank: 34.9%)

16. Longitudinal Wave Localization Using a One-dimensional Phononic Crystal with Differently Patterned Double Defects
    Soo-Ho Jo and Byeng D. Youn*
    International Journal of Mechanical Sciences, Vol. 237, pp. 107783, 2023/01 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

2022 (Before DGU)

17. Enhanced Ultrasonic Wave Generation Using Energy-localized Behaviors of Phononic Crystals
    Soo-Ho Jo* and Byeng D. Youn*
    International Journal of Mechanical Sciences, Vol. 228, pp. 107483, 2022/08 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

18. Designing a Phononic Crystal with a Defect for Target Frequency Matching Using an Analytical Approach
    Soo-Ho Jo and Byeng D. Youn*
    Mechanics of Advanced Materials and Structures, Vol. 29, No. 17, pp. 2454-2467, 2022/06 [URL] [PDF]
    (IF: 3.6, Rank: 17.1%)

19. L-shape Triple Defects in a Phononic Crystal for Broadband Piezoelectric Energy Harvesting
    Soo-Ho Jo†, Heonjun Yoon†, Yong Chang Shin, Wonjae Choi, Byeng D. Youn*, and Miso Kim*
    Nano Convergence, Vol. 9, pp. 29, 2022/06 [URL] [PDF]
    (IF: 13.4, Rank: 6.4%)

20. Effect of Four Groups of GO-CF/PE Composites with Ideal Infiltration Structure and Different Layering Ways on Damping Properties
    Feichao Cai, Soo-Ho Jo, Yuqin Ma*, Haiyin Guo, Yi Xu, Wei Xu, and Fei Li
    Polymers, Vol. 14, No. 12, pp. 2358, 2022/06 [URL] [PDF]
    (IF: 4.7, Rank: 18.6%)

21. Design Principle for Effective Mechanical Boundary Using a Resonance Band Gap under Elastic Waves
    Yong Chang Shin, Soo-Ho Jo, Heonjun Yoon*, and Byeng D. Youn*
    Journal of Computational Design and Engineering, Vol. 9, No. 2, pp. 772-782, 2022/04 [URL] [PDF]
    (IF: 4.8, Rank: 11.5%) 

22. Learning from Even a Weak Teacher: Bridging Rule-based Duval Method and a Deep Neural Network for Power Transformer Fault Diagnosis
    Sunuwe Kim, Wongon Kim, Jongmin Park, Soo-Ho Jo*, and Byeng D. Youn*
    International Journal of Electrical Power & Energy Systems, Vol. 136, pp. 107619, 2022/03 [URL] [PDF]
    (IF: 5, Rank: 18.3%)

23. 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, Vol. 215, pp. 106950, 2022/02 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

2021

24. 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, Vol. 130, No. 18, pp. 184902, 2021/11 [URL] [PDF]
    (IF: 2.7, Rank: 42.2%) 

25. Double Defects-induced Elastic Wave Coupling and Energy Localization in a Phononic Crystal
    Soo-Ho Jo, Yong Chang Shin, Wonjae Choi, Heonjun Yoon, Byeng D. Youn*, and Miso Kim*
    Nano Convergence, Vol. 8, pp. 27, 2021/09 [URL] [PDF]
    (IF: 13.4, Rank: 6.4%)

26. 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, Vol. 205, pp. 106593, 2021/09 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

27. A Phononic Crystal with Differently Configured Double Defects for Broadband Elastic Wave Energy Localization and Harvesting
    Soo-Ho Jo and Byeng D. Youn*
    Crystals, Vol. 11, No. 6, pp. 643, 2021/06 [URL] [PDF]
    (IF: 2.4, Rank: 28.8%) [Editor's Choice Article]

28. An Analytical Model of a Phononic Crystal with a Piezoelectric Defect for Energy Harvesting Using an Electroelastically Coupled Transfer Matrix
    Soo-Ho Jo, Heonjun Yoon*, Yong Chang Shin, and Byeng D. Youn*
    International Journal of Mechanical Sciences, Vol. 193, pp. 106160, 2021/03 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

29. Experimentally Validated Broadband Self-collimation of Elastic Waves
    Soo-Ho Jo†, Yiwei Xia†, Adriane G. Moura, Heonjun Yoon*, Yong Chang Shin, Alper Erturk, and Byeng D. Youn
    International Journal of Mechanical Sciences, Vol. 192, pp. 106131, 2021/02 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

30. Phononic Band Gap of a Quarter-wave Stack for Enhanced Piezoelectric Energy Harvesting
    Yong Chang Shin†, Heonjun Yoon†, Soo-Ho Jo, Wonjae Choi, Choon-Su Park, Miso Kim*, and Byeng D. Youn*
    International Journal of Mechanical Sciences, Vol. 189, pp. 106003, 2021/01 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

2020

31. A Hybrid Approach of Data-driven and Physics-based Methods for Estimation and Prediction of Fatigue Crack Growth
    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
    International Journal of Prognostics and Health Management, Vol. 11, No. 5, pp. 1-12, 2020/12 [URL] [PDF]
    (ESCI, IF: 1.4, Rank: 44.4%) [PHM Society Data Challenge 2019 Winner]

32. Enhanced Energy Transfer and Conversion for High Performance Phononic Crystal-assisted Elastic Wave Energy Harvesting
    Tae-Gon Lee, Soo-Ho Jo, Hong Min Seung, Sun-Woo Kim, Eun-Ji Kim, Byeng D. Youn, Sahn Nahm*, and Miso Kim*
    Nano Energy, Vol. 78, pp. 105226, 2020/12 [URL] [PDF]
    (IF: 16.8, Rank: 5.3%)

33. A Graded Phononic Crystal with Decoupled Double Defects for Broadband Energy Localization
    Soo-Ho Jo, Heonjun Yoon*, Yong Chang Shin, and Byeng D. Youn*
    International Journal of Mechanical Sciences, Vol. 183, pp. 105833, 2020/10 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

34. A Semi-supervised Autoencoder with an Auxiliary Task (SAAT) for Power Transformer Fault Diagnosis Using Dissolved Gas Analysis
    Sunuwe Kim†, Soo-Ho Jo†, Wongon Kim, Jongmin Park, Jingyo Jeong, Youngmin Han, Daeil Kim, and Byeng D. Youn*
    IEEE Access, Vol. 8, pp. 178295 - 178310, 2020/09 [URL] [PDF]
    (IF: 3.4, Rank: 34.5%)

35. Designing a Phononic Crystal with a Defect for Energy Localization and Harvesting: Supercell Size and Defect Location
    Soo-Ho Jo†, Heonjun Yoon†, Yong Chang Shin, Wonjae Choi, Choon-Su Park, Miso Kim*, and Byeng D. Youn*
    International Journal of Mechanical Sciences, Vol. 178, pp. 105670, 2020/08 [URL] [PDF]
    (IF: 7.1, Rank: 2.6%)

36. Elastic Wave Localization and Harvesting Using Double Defect Modes of a Phononic Crystal
    Soo-Ho Jo†, Heonjun Yoon†, Yong Chang Shin, Miso Kim*, and Byeng D. Youn*
    Journal of Applied Physics, Vol. 127, No. 16, pp. 164901, 2020/04 [URL] [PDF]
    (IF: 2.7, Rank: 42.2%) [Front Cover & Featured Article]

37. Model-based Fault Detection Method for Coil Burnout in Solenoid Valves Subjected to Dynamic Thermal Loading
    Soo-Ho Jo†, Boseong Seo†, Hyunseok Oh*, Byeng D. Youn*, and Dongki Lee
    IEEE Access, Vol. 8, pp. 70387-70400, 2020/04 [URL] [PDF]
    (IF: 3.4, Rank: 34.5%)

2019

38. 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, Vol. 1, No. 1-2, pp. 153-159, 2019/06 [URL] [PDF]

39. Two-Dimensional Octagonal Phononic Crystals for Highly Dense Piezoelectric Energy Harvesting
    Choon-Su Park†, Yong Chang Shin†, Soo-Ho Jo, Heonjun Yoon, Wonjae Choi, Byeng D. Youn*, and Miso Kim*
    Nano Energy, Vol. 57, pp. 327-337, 2019/03 [URL] [PDF]
    (IF: 16.8, Rank: 5.3%) [YouTube] 

2016

40. 도시철도차량 제동장치의 솔레노이드 밸브에 대한 전류기반 고장진단기법 개발
    서보성, 이규석, 조수호, 오현석*, 윤병동
    대한기계학회 논문집 A권, Vol. 40, No. 9, pp. 835-842, 2016/09 [URL] [PDF]