Publications

International Journal

• L-shape Triple Defects in a Phononic Crystal for Broadband Piezoelectric Energy Harvesting

  Soo-Ho Jo¹, Heonjun Yoon¹, Yong Chang Shin, Wonjae Choi, Byeng D.Youn*, and Miso Kim* Nano Convergence , 2022-06 , SCIE (IF: 13.4, Rank: 6.4%) , Vol. 9, pp. 29, 2022

  LINK

• 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 , 2022-04 , SCIE (IF: 4.8, Rank: 11.5%) , Vol. 9, No. 2, pp. 772-782, 2022

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• 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 , 2022-02 , SCIE (IF: 7.1, Rank: 2.6%) , Vol. 215, pp. 106950, 2022

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• 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 , 2021-09 , SCIE (IF: 13.4, Rank: 6.4%) , Vol. 8, pp. 29, 2021

  LINK

• 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 , 2021-03 , SCIE (IF: 7.1, Rank: 2.6%) , Vol. 193, pp. 106160, 2021

  LINK

• Experimentally Validated Broadband Self-Collimation of Elastic Waves

  Soo-Ho Jo¹, Yiwei Xia¹, Adriane G. Moura, Heonjun Yoon*, Yong Chang Shin, Alper Erturk, and Byeng D. Youn International Journal of Mechanical Sciences , 2021-02 , SCIE (IF: 7.1, Rank: 2.6%) , Vol. 192, pp. 106131, 2021

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• Phononic Band Gap of a Quarter-Wave Stack for Enhanced Piezoelectric Energy Harvesting

  Yong Chang Shin¹, Heonjun Yoon¹, Soo-Ho Jo, Wonjae Choi, Choon-Su Park, Miso Kim*, and Byeng D. Youn* International Journal of Mechanical Sciences , 2021-01 , SCIE (IF: 7.1, Rank: 2.6%) , Vol. 189, pp. 106003, 2021

  LINK

• 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 , 2020-12 , SCIE (IF: 0.0, Rank: 0.0%) , Vol. 11, No. 5, pp. 1-12, 2020

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• 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 , 2020-10 , SCIE (IF: 7.1, Rank: 2.6%) , Vol. 183, pp. 105833, 2020

  LINK

• Designing a Phononic Crystal with a Defect for Energy Localization and Harvesting: Supercell Size and Defect Location

  Soo-Ho Jo¹, Heonjun Yoon¹, Yong Chang Shin, Wonjae Choi, Choon-Su Park, Miso Kim*, and Byeng D. Youn* International Journal of Mechanical Sciences , 2020-08 , SCIE (IF: 7.1, Rank: 2.6%) , Vol. 179, pp. 105670, 2020

  LINK

• Elastic Wave Localization and Harvesting Using Double Defect Modes of a Phononic Crystal

  Soo-Ho Jo¹, Heonjun Yoon¹, Yong Chang Shin, Miso Kim*, and Byeng D. Youn* Journal of Applied Physics , 2020-04 , SCIE (IF: 2.7, Rank: 42.2%) , Vol. 127, No. 16, pp. 164901, 2020

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• 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, 2019

  LINK

• 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: 16.8, Rank: 5.3%) , Vol. 57, pp. 327-337, 2019

  LINK

Registration Patent

• Domestic  "Metamaterial-based Broadband Elastic Wave Collimator"

  Republic of Korea

  Republic of Korea

  Patent No. : 10-2316421

  2021-10-18

• Domestic  "Hybrid Fatigue Crack Growth Prediction Method"

  Republic of Korea

  Republic of Korea

  Patent No. : 10-2296871

  2021-08-26

• Domestic  "Elastic Metamaterial Structure Having Octagonal Hole"

  Republic of Korea

  Republic of Korea

  Patent No. : 10-2243507

  2021-04-16

• Domestic  "Defect-based Broadband Energy Harvester"

  Republic of Korea

  Republic of Korea

  Patent No. : 10-2217914

  2021-02-15

• Domestic  "Gradient Phononic Crystal-based Broadband Energy Harvester"

  Republic of Korea

  Republic of Korea

  Patent No. : 10-2212083

  2021-01-29

• Domestic  "Energy Harvester Based on Metamaterial"

  Republic of Korea

  Republic of Korea

  Patent No. : 10-1885731

  2018-07-31

International Conference

• "Resonance in Elastic Waves for Enhanced Piezoelectric Energy Harvesting"

  Yong Chang Shin, Soo-Ho Jo, Heonjun Yoon, and Byeng D. Youn Conference : Asia Pacific Conference of the Prognostics and Health Management Society 2021 2021-09-09

• "Modeling and Analysis of Piezoelectric Vibration Energy Harvesting"

  Heonjun Yoon, Soo-Ho Jo, Yong Chang Shin, and Byeng D. Youn Conference : Asia Pacific Conference of the Prognostics and Health Management Society 2021 2021-09-08

• "Modeling and Design of a Phononic Crystal with Piezoelectric Defects for Broadband Energy Localization and Harvesting"

  Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin, and Byeng D. Youn Conference : Asia Pacific Conference of the Prognostics and Health Management Society 2021 2021-09-08

• "Phononic Crystals for Elastic Wave Energy Localization and Harvesting"

  Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin, and Byeng D. Youn Conference : International Symposium on Precision Engineering and Sustainable Manufacturing 2021 2021-07-21

• "Manipulation of Standing Wave Using Metamaterials for Enhanced Piezoelectric Energy Harvesting"

  Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo, and Byeng D. Youn Conference : The 4th International Conference on Active Materials and Soft Mechatronics 2019-10-18

• "Multiple Defect Modes of a Phononic Crystal and Its Application to Broadband Piezoelectric Energy Harvesting"

  Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin, Wonjae Choi, Choon-Su Park, Miso Kim, and Byeng D. Youn Conference : The 4th International Conference on Active Materials and Soft Mechatronics 2019-10-18

• "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 Conference : Annual Conference of the Prognostics and Health Management Society 2019 2019-09-25

• "Can Deep Learning Be Used for Dispersion Engineering of Phononic Crystals?"

  Heonjun Yoon, Hyeon Bae Kong, Soo-Ho Jo, Yong Chang Shin, and Byeng D. Youn Conference : 13th World Congress of Structural and Multidisciplinary Optimization 2019-05-22

• "Design Optimization of a Locally Resonant Metastructure for Enhanced Energy Harvesting: Standing Wave Manipulation Approach"

  Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo, and Byeng D. Youn Conference : 13th World Congress of Structural and Multidisciplinary Optimization 2019-05-22

• "Design Optimization of Phononic Crystals with a Point Defect for Resonance Frequency Matching"

  Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin, and Byeng D. Youn Conference : 13th World Congress of Structural and Multidisciplinary Optimization 2019-05-20

• "Analytical Modeling for Defect Band Splitting of a Phononic Crystal with Double Defects"

  Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin, and Byeng D. Youn Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2019 2019-03-04

• "Realization of Frequency Dependent Effective Boundary Conditions Using Elastic Metamaterials,"

  Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo, and Byeng D. Youn Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2019 2019-03-04

• "Enhanced Piezoelectric Energy Harvesting Using Multiple Defect Modes of a Phononic Crystal"

  Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin, Byeng D. Youn, Miso Kim, Choon-Su Park and Wonjae Choi Conference : International Conference on Electronic Materials and Nanotechnology for Green Environment 2018-11-13

• "System Reliability-based Design Optimization of a Piezoelectric Energy Harvester under Multiple Correlated Failure Modes"

  Heonjun Yoon, Guilian Yi, Yong Chang Shin, Byeng D. Youn Conference : Asian Congress of Structural and Multidisciplinary Optimization 2016 2016-05-25

• "System Reliability Analysis for Power Generation and Durability of Piezoelectric Energy Harvester under Inherent Variability in Material Properties and Geometry"

  Heonjun Yoon, Byeng D. Youn, and Yong Chang Shin Conference : The 12th World Congress on Computational Mechanics 2016-07-28

• "Modeling and Design of Metamaterial-based Energy Harvester Considering Wave Cancellation"

  Yong Chang Shin, Heonjun Yoon, Guilian Yi, Byeng D. Youn Conference : The 12th World Congress on Computational Mechanics 2016-07-28

• "Phononic Crystal-based Energy Focusing and Harvesting: From Unitcell to Structure Design"

  Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo, Miso Kim, Choon-Su Park, Wonjae Choi, Guilian Yi, and Byeng D. Youn Conference : International Conference on Electronic Materials and Nanotechnology for Green Environment 2016-11-08

• "Advances in Energy Focusing, Localization and Harvesting"

  Byeng D. Youn, Yong Chang Shin, Soo-Ho Jo, Heonjun Yoon, Miso Kim, Choon-Su Park, and Wonjae Choi Conference : International Conference on Electronic Materials and Nanotechnology for Green Environment 2016-11-08

• "Uncertainty Propagation in Piezoelectric Energy Harvesting"

  Heonjun Yoon, Yong Chang Shin, Soo-Ho Jo, and Byeng D. Youn Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2017 2017-03-26

  LINK

• "Broadband Energy Harvesting Using Phononic Crystal with Multiple Defects"

  Soo-Ho Jo, Yong Chang Shin, Heonjun Yoon, Byeng D. Youn, Miso Kim, Choon-Su Park, and Wonjae Choi Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2017 2017-03-28

  LINK

• "Metamaterial-based Energy Harvester Design: Prevention of Wave Cancellation"

  Yong Chang Shin, Soo-Ho Jo, Heonjun Yoon, Byeng D. Youn, Miso Kim, Choon- Su Park, and Wonjae Choi Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2017 2017-03-29

  LINK

• "Experimental Demonstration of Metamaterial-based Elastic Energy Focusing and Harvesting"

  Miso Kim, Choon- Su Park, Wonjae Choi, Yong Chang Shin, Soo-Ho Jo, Heonjun Yoon, and Byeng D. Youn Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2017 2017-03-29

  LINK

• "2D Phononic Band Gap Maximization for Broadband Energy Harvesting around a Target Driving Frequency"

  Guilian Yi, Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo, and Byeng D. Youn Conference : 12th World Congress of Structural and Multidisciplinary Optimization 2017-06-06

• "Metamaterial-based Enhancement of Elastic Wave Energy Harvesting"

  Miso Kim, Choon-Su Park, Wonjae Choi, Yong Chang Shin, Soo-Ho Jo, Heonjun Yoon, and Byeng D. Youn Conference : Asia Pacific Conference of the Prognostics and Health Management Society 2017 2017-07-13

• "A Metamaterial-based Energy Harvester Design for Enhanced Power Supply to Wireless Sensor Network"

  Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo, Guilian Yi, Miso Kim, Choon-Su Park, Wonjae Choi, Byeng D. Youn Conference : Asia Pacific Conference of the Prognostics and Health Management Society 2017 2017-07-13

• "Why is a Defect Band Created within Bandgap of Elastic Metamaterials?"

  Soo-Ho Jo, Heonjun Yoon, Yong Chang Shin and Byeng D. Youn Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2018 2018-03-08

  LINK

• "Minimization of Evanescent Field in One-Dimensional Finite Elastic Metamaterial"

  Yong Chang Shin, Heonjun Yoon, Soo-Ho Jo and Byeng D. Youn Conference : SPIE Smart Structures and Materials + Nondestructive Evaluation 2018 2018-03-08

  LINK

• "Modeling and Analysis of Piezoelectric Energy Harvesting and Its Extension to Metamaterial-based Design"

  Byeng D. Youn, Heonjun Yoon, Yong Chang Shin and Soo-Ho Jo Conference : 7th International Conference on Smart Materials and Structures 2018-07-03

Domestic Conference

• "다중 공진을 위한 삼중 결함 인가 음향양자 결정"

  조수호, 윤헌준, 신용창, 윤병동 Conference : 대한기계학회 2021년 학술대회 2021-11-04

• "딥러닝 기반 음향양자 결정 분산관계 해석"

  윤헌준, 공현배, 조수호, 신용창, 윤병동 Conference : 2021년도 춘계 소음진동 학술대회 2021-05-28

• "주파수 의존 유효 경계 조건을 위한 공진형 메타구조 최적 설계"

  신용창, 윤헌준, 조수호, 윤병동 Conference : 대한기계학회 CAE 및 응용역학부문 2019년도 춘계학술대회 2019-04-18

• "동주파수 곡선 해석을 이용한 이방성 탄성 메타물질 기반 탄성파 시준(視準)"

  조수호, 윤헌준, 신용창, 윤병동 Conference : 대한기계학회 CAE 및 응용역학부문 2019년도 춘계학술대회 2019-04-18

• "Multiple Defect Modes of a Phononic Crystal for Broadband Energy Localization"

  조수호, 윤헌준, 신용창, 최원재, 박춘수, 김미소, 윤병동 Conference : 2019년 한국센서학회 추계학술대회 2019-08-29

• "음향양자 결정의 다중 결함 탈동조화를 통한 광대역 공진"

  조수호, 윤헌준, 신용창, 윤병동 Conference : 한국정밀공학회 2019 추계학술대회 2019-10-31

• "국부 공진형 메타구조을 이용한 정상파 패터닝"

  신용창, 윤헌준, 조수호, 윤병동 Conference : 한국정밀공학회 2019 추계학술대회 2019-10-31

• "베이지안 기반 데이터 클래스 가중치 최적화를 통한 딥러닝 모터 결함 진단"

  신용진, 김명연, 고진욱, 이진욱, 윤병동 Conference : 대한기계학회 2020년 학술대회 2020-12-16

• "파동 특이현상과 에너지 변환 도메인 융합 기술"

  윤헌준, 조수호, 신용창, 윤병동 Conference : 2020년도 추계 소음진동 학술대회 2020-11-19

• "압전 결함 인가 음향양자 결정의 수학적 해석 모델"

  조수호, 윤헌준, 신용창, 윤병동 Conference : 대한기계학회 CAE 및 응용역학부문 2020년도 춘계학술대회 2020-08-19

• "음향양자 결정을 이용한 주파수 의존 경계조건 구현"

  신용창, 윤헌준, 조수호, 윤병동 Conference : 대한기계학회 CAE 및 응용역학부문 2020년도 춘계학술대회 2020-08-19

• "포노닉 밴드갭을 이용한 고밀도 에너지 하베스팅"

  신용창, 윤헌준, 윤병동 Conference : 대한기계학회 2016년도 학술대회 2016-12-14

• "포노닉 밴드갭 내 다중 결함 밴드를 이용한 광대역 압전 에너지 수확"

  조수호, 윤헌준, 신용창, 윤병동 Conference : 대한기계학회 CAE 및 응용역학부문 2018년도 춘계학술대회 2018-04-26

• "탄성메타물질 기반 에너지 집속 구조 해석 및 설계"

  윤병동, 윤헌준, 신용창, 조수호 Conference : 2018 한국전기전자재료학회 하계학술대회 2018-06-22

• "Elastic Metamaterial-Inspired Piezoelectric Energy Harvesting"

  윤헌준, 신용창, 조수호, 윤병동 Conference : Mechanical Metamaterials Conference 2018 2018-10-05

Awards

• 조수호, 윤헌준, 신용창, 윤병동 ,"대한기계학회 CAE 및 응용역학부문 2019년도 춘계학술대회 - 우수논문상" 2020-08-20

• 조수호, 윤헌준, 신용창, 김미소, 윤병동 ,"Journal of Applied Physics - Front Cover & Featured Article" 2020-04-30

• 공현배, 조수호, 정준하, 하종문, 신용창, 윤헌준, 선경호, 서윤호, 전병철 ,"2019 PHM Society Data Challenge Competition - Winner (2nd Place)" 2019-09-25

• 조수호, 윤헌준, 신용창, 이계연, 윤병동, 김미소, 박춘수, 최원재 ,"대한기계학회 CAE 및 응용역학부문 2017년도 춘계학술대회 - 우수논문상" 2018-04-27

• 윤헌준, 신용창, 조수호 ,"KSME-SEMES 오픈 이노베이션 챌린지 - 동상" 2016-12-15