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심규호 | ||
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| 전공 : 스털링엔진,고속회전체/가스베어링, 진동/윤활 | |||
| 학부 : 동역학(Dynamics), 기계진동학 (Mechanical vibration), 기계요소설계 (Mechanical element design), 캡스톤디자인 (Capstone design) | |||
| 대학원 : 에너지변환 및 수확연구 (Energy conversion & harvesting), 부품 및 기구 설계 (Element & mechanism design) | |||
 연구실 : 다산관 203호(차세대에너지시스템연구실) |
 전화번호 : 02-970-7195 |
 이메일 : khsim@seoultech.ac.kr |
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 학력 |
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| 2007. Texas A&M University (TAMU, 텍사스주립대학교) Doctor of Philosophy, Mechanical Engineering |
| 2002. Korea Advanced Institute of Science and Technology (KAIST, 한국과학기술원) Master of Science, Mechanical Engineering |
| 2000. Yonsei University(연세대학교) Bachelor of Science, Mechanical Engineering |
 주요 경력 |
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| 2013 - 현 재. Seoul National University of Science and Technology, Department of Mechanical System Design Engineering, Assistant Professor |
| 2010 - 2013. Korea Institute of Science and Technology (KIST, 한국과학기술연구원), Post Doctor, Center for Urban Energy System, Rotating System Division |
| 2007 - 2010. Samsung Advanced Institute of Technology (SAIT, 삼성종합기술원),Senior Researcher, Development Infra Group, Sound and Vibration Division |
| 2003 - 2007. Texas A&M University (TAMU), Research Assistant |
| 2002 - 2003. Korea Institute of Science and Technology (KIST), Research Scientist |
 연구 분야 |
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| [차세대에너지시스템] Sustainable & innovative energy systems: development & commercialization |
| [스털링 엔진] Stirling cycle machines: electric power converter & ultra-low temperature cooler |
| [초고속 회전기] Rotor-gas bearing systems: high-speed turbomachinery & electric motors |
| [다물리융복합기술] Mechanical Vibrations, thermo-dynamics, electromagnetics, rotor-dynamics & lubrications |
| 수상 실적 |
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대표실적: 2012 ASME Best Paper Award for Journal of Tribology (2012 미국기계학회 최우수논문상), ASME, Denver, 2012.10.09, First author Sim, K., Lee, J. W., Lee, Y. -B., and Kim, T. H., 2012, “Rotordynamic Performance of Shimmed Gas Foil Bearings for Oil-Free Turbochargers,” ASME Journal of Tribology, 134, p. 031102 Announcement: http://www.stle.org/news/news.aspx?nid=133 Newspaper: http://www.etnews.com/news/economy/education/2671005_1491.html |
| 2019 하계한국유체기계학회 우수발표논문상 김동희, 심규호, 2019, “압전제어 가스포일 베어링의 실시간 프리로드 제어를 통한 성능 실험 평가,” 한국유체기계학회 하계학술대회, 평창, 2019.7.5. http://www.seoultech.ac.kr/service/info/news/?do=commonview&searchtext=&searchtype=-1&nowpage=1&bnum=3596&bidx=480669&cate=14 |
| 2019 하계한국유체기계학회 우수발표논문상 김동준, 심규호, 2019, “프리피스톤 스털링 냉동기의 2자유도 진동시스템--리니어 모터 연계 해석모델을 통한 전원인가 조건에 따른 동적 거동 및 성능 예측,” 한국유체기계학회 하계학술대회, 평창, 2019.7.5. http://www.seoultech.ac.kr/service/info/news/?do=commonview&searchtext=&searchtype=-1&nowpage=1&bnum=3596&bidx=480669&cate=14 |
| 2018 동계한국유체기계학회 우수발표논문상 김동희, 심규호, 2018, “가스포일 베어링의 실시간 압전제어 성능에 대한 실험적 타당성 연구,” 한국유체기계학회 추계학술대회, 여수, 2018.11.30. |
| 2015 신재생에너지 경진대회 동상 박영채, 박지수, 심규호, 2015, "울릉도 에너지 자립화를 위한 파력 에너지하베스팅: 파력 발전을 위한 공진형 모션정류 에너지 하베스터의 해석 모델링 및 성능 실험," 신재생에너지 경진대회 (경상북도, 포스텍), 경주, 2015.08.21. |
| 2013 한국윤활학회 춘계학술대회 우수논문상 구본진, 심규호, 김태호, 2013, "3패드 가스 포일 베어링으로 지지되는 로터의 회전체 동역학 성능: 베어링 형상 효과에 대하여," 한국윤활학회 춘계학술대회, 서울, 2013.04.26. |
| 2012 ASME Best Paper Award for Journal of Tribology (2012 미국기계학회 최우수논문상), ASME, Denver, 2012.10.09, First author |
| 2011 National Green Tech Award: Prime Minister (국가녹색기술대상 국무총리상), Korea Industrial Technology Association, Seoul, Korea, 2011.11.11. |
| 2011 New Excellent Technology Authentication (NET 신기술 인증), Ministry of Knowledge and Economy, Seoul, Korea, 2011.08.25. Project: 300HP 60 krpm High Speed Permanent Magnet Synchronous Motor Technology, Ministry of Knowledge and Economy, Worked as the leader of working group. |
| 자문 |
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| 1.원자력 연구원,우주용 원자로 발전용 스털링 엔진 기술동향 |
| 2.원자력 정책과제 우주산업을 위한 원자력 적용 및 스털링 발전 |
| 논문 실적 |
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International Journal Papers (SCI)
16. Park, J. and Sim, K., 201902, "A Feasibility Study of Controllable Gas Foil Bearings With Piezoelectric Materials Via Rotor dynamic Model Predictions," Journal of Engineering for Gas Turbines and Power, 141, pp.021027-1~12 15. Lee, K. and Lee, S. Park, J. Choi, J. Sim, K., 201806, "Design and Experimental Analysis of a 3 kW Single-Phase Linear Permanent Magnet Generator for Stirling Engines," IEEE TRANSACTIONS ON MAGNETICS, 54(11): 8204205. 14. Sim, K. and Kim, D. J., 201711, "Development and Performance Measurements of A Beta-Type Free-Piston Stirling Engine along with Dynamic Model Predictions," ASME Journal of Engineering for Gas Turbines and Power, 139(11):112806. 13. Sim, K. and Park, J., 201709, "Performance Measurements of Gas Bearings With High Damping Structures of Polymer and Bump Foil Via Electric Motor Driving Tests and One Degree-of-Freedom Shaker Dynamic Loading Tests," ASME Journal of Engineering for Gas Turbines and Power, 139(9):092504. 12. Sim, K., Koo, B., Lee, J. S., and Kim, T. H., 201412, “Effects of Mechanical Preloads on the Rotordynamic Performance of a Rotor Supported on Three-Pad Gas Foil Journal Bearings,” ASME Journal of Engineering for Gas Turbines and Power, 136, p. 122503 (8 pages). 11. Sim, K., Lee. Y.-B., and Kim, T. H., 201409, “Rotordynamic Analysis of an Oil-Free Turbocharger Supported on Lobed Gas Foil Bearings – Predictions versus Test Data,” STLE Tribology Transactions, 57, pp. 1086-1095. 10. Lee, Y. –B., Kwon S. B., Kim, T. H., and Sim, K.*, 201305, "Feasibility Study of an Oil-Free Turbocharger Supported on Gas Foil Bearings via On-Road Tests of a 2-Liter Class Diesel Vehicle," ASME Journal of Engineering for Gas Turbines and Power, 135, p. 052701 (10 pages). 9. Sim, K., Lee, Y.-B., and Kim, T. H., 201303, "Effects of Mechanical Preload and Bearing Clearance on Rotordynamic Performance of Lobed Gas Foil Bearings for Oil-Free Turbochargers," STLE Tribology Transactions, 56, pp. 224-235. 8. Sim, K., Koo, B., Kim, C. H., and Kim, T. H., 201302, "Development and Performance Measurement of Micro Power Pack Using Micro Gas Turbine Driven Automotive Alternators," Applied Energy, 102, pp. 309-319. 7. Sim, K., Lee, J., W., Lee, Y. -B., and Kim, T. H., 201207, “Rotordynamic Performance of Shimmed Gas Foil Bearings for Oil-Free Turbochargers,” ASME Journal of Tribology, 134, p. 031102 (11 pages). 6. Sim, K.*, and Kim, T. H., 201204, “Thermohydrodynamic Analysis of Bump-type Gas Foil Bearings Using Bump Thermal Contact and Inlet Flow Mixing Models,” Tribology International, 48, pp. 137-148. 5. Lee, Y. –B., Park, D. –J., Kim, T. H., and Sim, K.*, 201203, “Development and Performance Measurement of Oil-Free Turbocharger Supported on Gas Foil Bearings,” ASME Journal of Engineering for Gas Turbines and Power, 134(3), p. 032506 (11 pages). 4. Kim, T. H., Song J. W., Lee, Y. -B., and Sim, K.*, 201202, “Thermal Performance of a Bump Type Gas Foil Bearing Floating on a Hollow Shaft for Increasing Rotating Speed and Static Load,” ASME Journal of Engineering for Gas Turbines and Power, 134(2), p. 024501 (5 pages). 3. Lee, Y. -B., Kwak, Y. S., Jung, J. T., and Sim, K.*, 201101, "Microturbocharger with Air Foil Bearings for a 100W Class Micro Power System and Improvement of Rotordynamic Performance," STLE Tribology Transactions, 54(6), pp. 939-948. 2. Sim, K., and Kim, D., 200802, “Thermohydrodynamic Analysis of Compliant Flexure Pivot Tilting Pad Gas Bearings,” ASME Journal of Engineering for Gas Turbines and Power, 130, p. 032502 (12 pages). 1. Sim, K., and Kim, D., 200706, “Design of Flexure Pivot Tilting Pads Gas Bearings for High-speed Oil-Free Microturbomachinery,” ASME Journal of Tribology, 129(1), pp. 112-129. |
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International Journal Papers (SCIE, SCOPUS & OTHERS)
12.Kim, D.‐J., Park, J.-S., Sim, K., 202211, “Development and Performance Measurements of A 2.5 kW-Class Free-Piston Stirling Converter with Detailed Design and Fabrication Processes, Energy Reports 2022, 8, 15011-15026; https://doi.org/10.1016/j.egyr.2022.11.046 11.Kim, D.‐J., Park, Y., Kim, T.Y., Sim, K., 202205, "Design Optimization of Tubular Heat Exchangers for a Free‐Piston Stirling Engine Based on Improved Quasi‐Steady Flow Thermodynamic Model Predictions," Energies 2022, 15, 3326; https://doi.org/10.3390/en15093326 10.Park, J., Kim, D., Sim, K., 202201, “Development and Performance Measurements of Gas Foil Polymer Bearings with a Dual-Rotor Test Rig Driven by Permanent Magnet Electric Motor,” Appl. Sci. 2022, 12(3), 1505. https://doi.org/10.3390/app12031505 9. Lee, C.-W., Kim, D.-J., Kim, S.-K., Sim, K., 202108, “Design Optimization of Flexure Springs for Free-Piston Stirling Engines and Experimental Evaluations with Fatigue Testing,” Energies 2021, 14, 5156; https://doi.org/10.3390/en14165156 8.Kim, D.-J., Sim, K., 202106, “Linear Dynamic Analysis of Free-Piston Stirling Engines on Operable Charge Pressure and Working Frequency along with Experimental Verifications,” Appl. Sci. 2021, 11, 5205; https://doi.org/10.3390/app11115205 7.Park, J. Sim, K., 202102, "Rotordynamic Analysis of Gas Foil-Polymer Bearings Based on a Structural Elasticity Model of Polymer Layer along with Static-Load Deflection Tests," Appl. Sci. 2021, 11(4), 1789; https://doi.org/10.3390/app11041789 6.Park, J. and Sim, K., 201902, "A Feasibility Study of Controllable Gas Foil Bearings with Piezoelectric Materials Via Rotor dynamic Model Predictions," Journal of Engineering for Gas Turbines and Power, 141, pp.021027-1~12. 5. Kyuho Sim, Yong-Bok Lee, Jin Woo Song and Tae Ho Kim, 201805, “Effect of cooling flow on thermal performance of a gas foil bearing floating on a hot rotor,” Journal of Mechanical Science and Technology 32(5), pp. 1939~1954. 4. Kyuho Sim, Yong-Bok Lee, Seok-Myeng Jang and Tae Ho Kim, 201512, "Thermal analysis of high-speed permanent magnet motor with cooling flows supported on gas foil bearings: part II - bearing modeling and case studies," Journal of Mechanical Science and Technology 29 (12), pp. 5477~5483. 3. Kyuho Sim, Yong-Bok Lee, Seok-Myeng Jang and Tae Ho Kim, 201512, "Thermal analysis of high-speed permanent magnet motor with cooling flows supported on gas foil bearings: part I - coupled thermal and loss modeling," Journal of Mechanical Science and Technology 29 (12), pp. 5469~5476. 2. Lee, Y. -B., Park, D. -J., and Sim, K.*, 201503, “Rotordynamic Performance Measurements of An Oil-Free Turbocharger Supported on Gas Foil Bearings and Their Comparisons to Floating Ring Bearings,” International Journal of Fluid Machinery and Systems (IJFMS), 8(1), pp. 23-35. 1. Sim, K., Song, J. W., Lee, Y.-B., Kim, J. B., and Kim, T. H., 201401, "Identification of Dynamic Performance of a Gas Foil Journal Bearing Operating at High Temperatures," Journal of Mechanical Science and Technology (JMST), 28(1), pp. 43 – 51. |
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Korean Journal Papers
13.김동희, 박지수, 심규호, 이성호 (202106). 1.5 kW 유도전동기 엔드링 기공이 회전체 진동 및 베어링 내구성에 미치는 영향 분석. 한국유체기계학회 논문집, 24(3), 32-41. 12.박지수, 이성호, 심규호†, 202002, "2.2 kW급 유도전동기 축계의 반응표면 분석법을 이용한 진동설계 최적화," 한국유체기계학회 논문집, 23(1), pp. 23~31. 11.박지수, 심규호*, 이성호, 201906, 2.2 kW급 유도전동기의 회전자 적층구조를 고려한 회전체 동역학 해석모델 개발 및 베어링 간극의 영향 분석, 35(3), pp. 158-168 10. 김동준, 허승, 심규호*, 201812, “프리 피스톤 스털링 엔진의 유체 부하에 따른 동적 특성 및 성능 측정 실험,” 한국유체기계학회 논문집, 21(6), pp. 64-70. 9. 심규호*, 김동준, 201606, “프리 피스톤 스털링 엔진의 동역학 모델 예측을 통한 비선형 부하 감쇠 특성에 관한 고찰,” 한국소음진동공학회 논문집, 26(3), pp. 248-257. 8. 심규호*, 박지수, 이상훈, 201510, “가스 포일 베어링 범프 구조의 1 자유도 가진/가압 실험을 통한 주파수 의존 동특성 규명,” 대한기계학회 논문집A, 39(10), pp. 1029-1037. 7. 심규호*, 김동준, 201510, “자유피스톤 스털링 엔진의 비선형 부하 감쇠를 고려한 동역학 모델 예측 및 검증,” 대한기계학회 논문집A, 39(10), pp. 985-993. 6. 심규호*, 박지수, 201504, "전기자동차 레인지익스텐더를 위한 초소형 가스터빈 파워팩의 전기 부하 및 동력전달 기어비에 따른 성능 실험," 대한기계학회 논문집B, 39(4), pp. 371-378. 5. 심규호, 김민기, 이윤표, 장선준*, 201502, "가정용 열병합 발전을 위한 스털링 엔진의 열원 온도 및 냉각수 유량에 따른 성능 실험,”한국유체기계학회 논문집 18(1), pp. 29-36. 4. 심규호, 정민성, 이윤표, 장선준*, 201502, "스프레이 열전달을 이용한 저온도차 스털링 엔진의 고온수 공급 유량 및 온도에 따른 기계 부하성능 실험,” 한국유체기계학회 논문집 18(1), pp. 37-43. 3. 심규호, 박지수, 장선준, 201501, "요요 진동시스템을 이용한 가동물체형 파력 발전 시스템의 기계-전기 통합해석 모델링 및 성능 해석", 대한기계학회 논문집A, 39(1), 79-87. 2. 장선준, 이윤표, 심규호*, 201406, “스프레이 열전달을 이용한 저온도차 스털링 엔진의 실험적 개념 연구,” 대학기계학회 논문집(Trans. Korean Soc. Mech. Eng. B), Vol. 38, No. 6, pp. 475~482. 1. 장선준, 심규호*, 이윤표, 201307, "감마형 자유피스톤 스털링 엔진의 작동주파수 분석," 소음진동공학회 논문집, 23, pp. 654-661. |
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International Conference Papers
11. Park, J. and Sim, K., 201806, "A Feasibility Study of Controllable Gas Foil Bearings With Piezoelectric Materials Via Rotor dynamic Model Predictions," ASME Turbo Expo 2018,Oslo, Norway, June 11-15, 2018, GT2018-76273 10. Sim, K., and Kim, D. J., 2016, “Development and Performance Measurements of A Beta-Type Free-Piston Stirling Engine along with Dynamic Model Predictions”, ASME Turbo Expo 2016, Seoul, Korea, June 13-17, 2016, GT2016-57207. 9. Sim, K., and Park, J., 2016, “Performance Measurements of Gas Bearings with High Damping Structures of Polymer and Bump Foil via Electric Motor Driving Tests and 1-Dof Shaker Dynamic Loading Tests”, ASME Turbo Expo 2016, Seoul, Korea, June 13-17, 2016, GT2016-57345. 8. Sim, K., Koo, B., Lee, J. S., and Kim, T. H., 2014, "Effects of Mechanical Preloads on The Rotordynamic Performance of A Rotor Supported on 3 Pad Gas Foil Journal Bearings," ASME Turbo Expo 2014, Dusseldorf, Germany, June 16-20, 2014, GT2014-25849. 7. Kim, T. H., Sim, K., and Koo, B., 2014, "Application of Gas Foil Bearings into a 7.5kW Hot Power Turbine," JAST Spring Conference, Tokyo, Japan, May 19-21, 2014. 6. Sim, K., Koo, B. J., Lee. Y.-B., and Kim, T. H., 2013, “Effect of Cooling Air Flow Rate on Rotordynamic Performance of an Oil-Free Power Turbine Rotor Supported on Gas Foil Bearings for 7.5 kW Micro Gas Turbines,” STLE Annual Meeting 2013, Detroit, Michigan. 5. Sim, K., Kwon S. B., Kim, T. H., Lee, Y. -B., 2012, "Feasibility Study of an Oil-Free Turbocharger Supported on Gas Foil Bearings via On-Road Tests of a 2-Liter Class Diesel Vehicle," ASME Turbo Expo 2012, ASME Paper No. GT2012-69586, Copenhagen, Denmark. 4. Sim, K., Song, J. W., Lee, Y. –B., Kim, T. H., 2011, “Thermal Performance of a Bump Type Gas Foil Bearing Floating on a Hollow Shaft for Increasing Rotating Speed and Static Load,” ASME Turbo Expo 2011, Paper No. GT2011-46499, Vancouver, Canada. 3. Sim, K., Rimpel, A., Kim, D., 2007, “Experimental Studies on Flexure Pivot Tilting Pad Gas Bearings With Pad Radial Compliance,” STLE/ASME International Joint Tribology Conference (IJTC), San Diego, California. 2. Sim, K., Kim, D., 2006, “Stability Analyses on Flexure Pivot Tilting Pad Gas Bearings for Microturbomachinery,” STLE/ASME International Joint Tribology Conference (IJTC), San Antonio, Texas. 1. Sim, K., Kim, D., 2005, “Design and Hydrodynamic Performance of Hybrid Flexural Pivot Gas Bearings for High Speed Oil-Free Micro Turbomachinery,” ASME World Tribology Congress (WTC), Washington DC. |
| 지식재산권 |
|---|
| 7.공동 특허 출원 w/현대차. 중국. 휠-타이어 매칭로직. METHOD OF MATCHING WHEEL AND TIRE |
| 6.공동 특허 출원 w/현대차. 미국. 휠-타이어 매칭로직. METHOD OF MATCHING WHEEL AND TIRE |
| 5.공동 특허 출원 w/현대차. 국내. 휠-타이어 매칭로직. METHOD OF MATCHING WHEEL AND TIRE |
| 4.심규호, 조성완, 김민찬, 202012, 고체연료 직접연소 방식과 가스화 연소 방식을 이용하는 하이브리드 열공급 장치 및 이를 이용하는 열병합 발전 시스템, 대한민국 특허등록 10-2188155, 서울과학기술대학교 산학협력단 |
| 3. 심규호, 권석범, 201702, 전자석 스프링 구조체{Spring Electromagnet Structure}, 대한민국 특허 출원번호 10-2017-0020120, 서울과학기술대학교 산학협력단(등록). ㈜넥서지시스템즈 전용사용권 인수 |
| 2. Jong Hoon Kim, Byung Hwa Kim, Chang Ho Kim, Kyuho Sim, Tae Ho Kim, Micro Gas Turbine having compact structure, US Patent Application 20140140817 (등록) |
| 1. 김태호, 심규호, 2011, 냉각효율이 향상되는 공기 포일 베어링 (Air foil bearings of which the cooling efficiency is enhanced), 대한민국 특허 출원번호 10-2011-0087846, 2011/08, 한국과학기술연구원(등록). ㈜넥서지시스템즈 전용사용권 인수 |
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| 연구프로젝트 |
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