기계공학과

관심분야

• 기계/산업 인공지능

• Mechanical/Industrial AI

학력

• 2017.08 서울대학교 박사
• 2013.08 서울대학교 석사
• 2011.08 홍익대학교 학사

경력

(2024 - 현재)     아주대학교 기계공학과 (조교수)
(2024 - 2024) UST (부교수)
(2019 - 2024) 한국표준과학연구원 (선임연구원)
(2017 - 2019) LG 생산기술원 제조지능화센터 (선임연구원)

연구분야

[Research Goal]
- 공학적 도메인 지식이 융합된 인공지능 모델 개발
- 제한된  산업 데이터를 활용 하더라도 인공지능 모델의 향상된 강건성을 달성
- 도메인 지식 및 인공지능 융합을 통한 공학 시스템의 분석과 이해 

[Topic 1: AI-driven PHM & NDT]
- Knowledge Embedded AI Model
- Self-supervised Training of AI Model
- Domain Adaptation

[Topic 2: AI-driven Virtual Metrology]
- Virtual Metrology for Product Quality & System Performance
- Un-/Self-supervised Vision Inspection
- Intelligent Manufacturing by Virtual Sensing

[Topic 3: AI-enabled Signal Processing]
- Signal Noise Reduction & Quality Enhancement
- Physics Information Extraction from Complex Signals
- AI-enabled Signal Processing Acceleration

기타

- Winner of Data Challenge, Annual Conference of the PHM Society, 2019 
- Best Paper Award, Asia Pacific Conference of the PHM Society 17, 17. 07. 12
- Best Paper Award, Korea Society of Mechanical Engineering Autumn Conference, April. 2016
- Winner of Data Challenge, 7th Annual Conference of the PHM Society, 2015
- Best Paper Award, Korea Society of Mechanical Engineering Autumn Conference, Feb. 2015
- Best Paper Presentation Award, Korea Wind Energy Association Autumn Conference, Nev. 2014
- The Best Paper Award, Korea Wind Energy Association Spring Conference, June 2014
- Academic Winner of PHM Challenge, 2014 IEEE International Conference on Prognostics and Health Management, 2014
- The Best Paper Award, Doosan Young Men Energy Tech Forum, Doosan Heavy Industry, Changwon, Korea, July 2013

대표논문

• [논문] Jinoh Yoo(제1), Jongmin Park, Taehyung Kim, 하종문*, Byeng D. Youn*, Weighted multi-order Viterbi algorithm (WMOVA): Instantaneous angular speed estimation under harsh conditions, MECHANICAL SYSTEMS AND SIGNAL PROCESSING, pp. 111187-111187 (04월, 2024)
• [논문] 하종문(제1), Olga Fink*, Domain knowledge-informed synthetic fault sample generation with health data map for cross-domain planetary gearbox fault diagnosis, MECHANICAL SYSTEMS AND SIGNAL PROCESSING, pp. 110680-110680 (11월, 2023)
• [논문] Jongmin Park(제1), Jinoh Yoo, Taehyung Kim, 하종문*, Byeng D. Youn*, Multi-head de-noising autoencoder-based multi-task model for fault diagnosis of rolling element bearings under various speed conditions, JOURNAL OF COMPUTATIONAL DESIGN AND ENGINEERING, pp. 1804-1820 (08월, 2023)
• [논문] 하종문(제1), Byeng D. Youn*, 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, JOURNAL OF SOUND AND VIBRATION, pp. 116546-116546 (03월, 2022)
• [논문] 하종문(제1), Hong Min Seung, Wonjae Choi*, Autoencoder-based detection of near-surface defects in ultrasonic testing, ULTRASONICS, pp. 106637-106637 (02월, 2022)

특허 및 기타