鍾雲吉 - 國立中央大學機械工程學系

關於機械系-師資

鍾雲吉 Chung, Yun-Chi

教授

辦公室(Office)：E4-262
專線電話(Tel)：03-4267315
校內分機(Campus Extension)：34315
傳真電話(Fax)：03-4254501
E-mail：ycchung123@ncu.edu.tw
實驗室分機: 37332

學經歷
Education & Experiences

Academic Qualifications:
PhD in the College of Science and Engineering, University of Edinburgh, UK.
M.S. in Structural Engineering, National Cheng Kung University, Taiwan.
B.S. in Civil Engineering, National Cheng Kung University, Taiwan.

Professional Experience:

(1)Professor, Department of Mechanical Engineering,
National Central University (2022-present)

(2)Associate professor, Department of Mechanical Engineering,
National Central University (2017-2022)
(3)Assistant professor, Department of Mechanical Engineering,
National Central University (2013-2017)
(4)Associate professor, Department of Computer Science and Information Engineering,
Nanya Institute of Technology (2010-2012)
(5)Associate professor, Department of Civil and Environmental Engineering,
Nanya Institute of Technology (2006-2009)
(6)Lecturer, Department of Civil and Environmental Engineering,
Nanya Institute of Technology (1991-2006)
(7)Associate Researcher, Organic Composites Laboratory, Materials Research Laboratory,
Industrial Technology Research Institute (1988-1990)

Software Development:
Copyright of COMFEM (Finite Element Analysis Software of Three Dimensional Composite Material Structures). Inventor: D.M. Chiang, R.H. Yu, Y.C. Chung and F.Y. Yeh. Owner: Industrial Technology Research Institute. (1989-2019)

Professional Qualifications:
(1) Professional Structural Engineer in Taiwan (2) Professional Civil Engineer in Taiwan (3) Professional Fire Protection Engineer in Taiwan

SCI Journal review:
(1) Powder Technology (2) Physics of Fluids (3)Journal of the Taiwan Institute of Chemical Engineers (4) Advanced Powder Technology (5) Granular Matter (6) Canadian Geotechnical Journal (7) Journal of Mechanics

教授課程
Courses Taught

(1) Statics and Mechanics of Materials (2) Dynamics
(3) Finite element method (4) Discrete Element Method

研究專長
Research Areas

(1) Discrete Element Method (DEM) (2) Coupled DEM-FEM modelling (3) Coupled DEM-CFD modelling (4) Coupled DEM-MBD modelling (5) DEM with bonding theory (6) Granular Mechanics (7) Solid Mechanics (8) Structural Mechanics

實驗室
Laboratory

Granular and Computational Mechanics Lab. (顆粒計算力學實驗室)

論文著作 Publications

題目 Title	作者姓名	期刊名稱	出版年份	期別及起訖頁數	期刊種類
Dynamic investigation and experimental validation of a gear transmission system with damping particles	Chung, Y.C., Arifin, A., Wu, Y.R., Wang C.Y.	Mechanics Based Design of Structures and Machines	2023	https://doi.org/10.1080/15397734.2023.2223660	SCI
A study on the energy dissipation mechanism of dynamic mechanical systems with particle dampers by using the novel energy method	Liao, C.C., Chung, Y.C.*, Weng, C.H.	Nonlinear Dynamics	2023	111, 15955-15980	SCI
Granular stresses in granular flows subjected to different obstacles	Chung, Y.C.	International Journal of Mechanical Sciences (Top 5 % in both Mechanics and Mechanical Engineering)	2023	247, 108190	SCI
Experimental investigation into the wet non-spherical granular segregation and mixing in rotating drums	Chung, Y.C., Yeh, C.H., Liao, C.C.	Powder Technology	2022	409, 117844	SCI
Effect of various inserts on flow behavior of Fe2O3 beads in a three-dimensional silo subjected to cyclic discharge- Part II: Exploration of internal dynamic properties	Liao, C.C., Chung, Y.C.*, Kuo, T.C.	Powder Technology	2022	399, 117221	SCI
Effect of various inserts on flow behavior of Fe2O3 beads in a three-dimensional silo subjected to cyclic discharge- Part I: Exploration of transport properties	Chung, Y.C.*, Kuo, T.C., Hsiau, S.S.	Powder Technology	2022	400, 117220	SCI
Experimental investigations for the effect of fine powders on size-induced segregation in binary granular mixtures	Chung, Y.C., Liao, C.C., Zhuang, Z.H.	Powder Technology	2021	387, 270-276	SCI
Two-way coupled MBD–DEM modeling and experimental validation for the dynamic response of mechanisms containing damping particles	Wu, Y.R., Chung Y.C.*, Wang I.C.	Mechanism and Machine Theory	2021	159, 104257	SCI
Comparative study of granular solid-structure interaction in a uni-axial compression system	Ai J., Chung Y.C.*	Advanced Powder Technology	2020	31, 2973-2990	SCI
Dynamic modeling of a gear transmission system containing damping particles using coupled multi-body dynamics and discrete element method	Chung Y.C., Wu Y.R.	Nonlinear Dynamics (Top 5 % in Mechanics)	2019	98, 129-149	SCI
A rapid granular chute avalanche impinging on a small fixed obstacle: DEM modeling, experimental validation and exploration of granular stress	Chung, Y.C.*, Wu, C.W., Kuo, C.Y., Hsiau, S.S.	Applied Mathematical Modelling (Top 5 % in Mathematical Application)	2019	74, 540-568	SCI
DEM simulation and experimental validation for mechanical response of ellipsoidal particles under confined compression	Lin, S.S., Chung, Y.C., Lin, C.K., Chen Y.C.	Advanced Powder Technology	2018	29, 1292-1305	SCI
Modelling micro-crack initiation and propagation of crystal structures with microscopic defects under uni-axial tension by discrete element method	Chung Y.C.*, Yang Z.H., Lin C.K.	Powder Technology	2017	315, 445-476	SCI
Mechanical behaviour of a granular solid and its contacting deformable structure under uni-axial compression-Part II Multi-scale exploration of internal physical properties	Chung, Y.C., Lin, C.K., Ai, J.	Chemical Engineering Science	2016	144, 421-443	SCI
Mechanical behaviour of a granular solid and its contacting deformable structure under uni-axial compression – Part I Joint DEM–FEM modelling and experimental validation	Chung, Y.C., Lin, C.K., Chou, P.H., Hsiau, S.S.	Chemical Engineering Science	2016	144, 404-420	SCI
Numerical study on mixed convection heat transfer in inclined triangular cavities	Chen, C.L., Chung, Y.C.*	Numerical Heat Transfer, Part A: Applications	2015	67, 651-672.	SCI
Convection behaviour of non-spherical particles in a vibrating bed: discrete element modelling and experimental validation	Chung, Y.C., Liao, H.H., Hsiau, S.S.	Powder Technology	2013	237, 53-66.	SCI
Experimental and numerical study on periodic convection flow and heat transfer in a lid-driven arc-shape cavity	Chen, C.L., Chung, Y.C.*, Lee, T.F.	International Communications in Heat and Mass Transfer	2012	39, 1563-1571.	SCI
Discrete element modeling and experimental validation for the falling process of dry granular steps	Chou, H.T., Lee C.F., Chung, Y.C.*, Hsiau, S.S.	Powder Technology	2012	231, 122-134.	SCI
Parametric study on mixed convection heat transfer in an inclined arc-shape cavity	Chen, C.L., Chung, Y.C.	International Communications in Heat and Mass Transfer	2012	39, 610-616.	SCI
Linking of discrete element modelling with finite element analysis for analysing structures in contact with particulate solid	Chung, Y.C.*, Ooi, J.Y.	Powder Technology	2012	217, 107-120	SCI
Benchmark tests for verifying discrete element modelling codes at particle impact level	Chung, Y.C.*, Ooi, J.Y.	Granular Matter	2011	13, 643-656.	SCI
An improved PTV technique to evaluate the velocity field of non-spherical particles	Chung, Y.C., Hsiau, S.S., Liao, H.H., Ooi, J.Y.	Powder Technology	2010	202, 151-161.	SCI
A study of influence of gravity on bulk behaviour of particulate solid	Chung, Y.C., Ooi J.Y.	Particuology	2008	6, 467-474.	SCI
Influence of discrete element model parameters on bulk behaviour of a granular solid under confined compression	Chung, Y.C., Ooi J.Y.	Particulate Science and Technology	2008	26, 83-96.	SCI
Confined compression and rod penetration of a dense granular medium: discrete element modelling and validation	Chung, Y.C., Ooi J.Y.	Modern Trends in Geomechanics	2006	106, 223-239.	SCI
How did the WTC towers collapse? A new theory	Usmani, A.S., Chung, Y.C., Torero, J.	Fire Safety Journal	2003	38, 501-533.	SCI
A numerical model for the fire response of steel structures	Chiou, Y.J.*, Tarn, J.Q., Chen, J.M., Chung, Y.C.	Journal of the Chinese Institute of Engineers	1991	14, 397-454.	SCI

研究計畫 Research Projects

工作類別	姓名	計畫名稱	執行期限	補助單位	金額
計畫主持人	鍾雲吉	應用顆粒阻尼技術于剛架結構減振分析: 雙向耦合離散元素法與有限元素法理論，電腦模擬及實驗驗證 (兩年期)	2023-08-01 ~ 2025-07-31	科技部	1,621,000
計畫主持人	鍾雲吉	應用顆粒阻尼技術于偏心轉子機構及減振機制的研究:離散元素法與多體動力學耦合理論，電腦模擬及實驗驗證 (兩年期)	2021-08-01 ~ 2023-07-31	科技部	1,853,000
計畫主持人	鍾雲吉	以離散元素法與多體動力學耦合方法探討具阻尼顆粒機構系統的減振機制:實驗驗證與工程應用	2020-08-01 ~ 2021-07-31	科技部	904000
計畫主持人	鍾雲吉	以離散元素電腦模擬與選擇性雷射燒結實驗探討3D列印產品之力學與變形行為 (兩年期)	2018-08-01 ~ 2020-07-31	科技部	1102000
計畫主持人	鍾雲吉	載氧體在化學迴路反應器中之流動行為與多尺度行為之分析：離散元素電腦模擬、擬三維實驗驗證與流場優化機制 (兩年期)	2018-08-01 ~ 2020-07-31	科技部	1210000
計畫主持人	鍾雲吉	顆粒形狀對顆粒體輸送性質與力學傳遞行為之影響機制：巨觀、中觀與微觀行為之觀測 (II) (兩年期)	2016-08-01 ~ 2018-07-31	科技部	1388000
共同主持人	鍾雲吉	以實驗及離散元素法分析顆粒體受束制壓力及動態衝擊負載之力學行為 (三年期)	2014-08-01 ~ 2017-07-31	科技部	1741000
計畫主持人	鍾雲吉	顆粒形狀對顆粒體輸送性質與力學傳遞行為之影響機制：巨觀、中觀與微觀行為之觀測(I)	2015-08-01 ~ 2016-07-31	科技部	651000
計畫主持人	鍾雲吉	以離散元素電腦模擬與儲氫合金罐實驗探討儲氫合金顆粒之粉碎機制	2013-08-01 ~ 2014-07-31	國科會	402000
計畫主持人	鍾雲吉	以電腦模擬與物理實驗探討LaNi5儲氫合金罐之應力分佈及合金粉碎機制 (兩年期)	2011-08-01 ~ 2013-07-31	國科會	766000
共同主持人	鍾雲吉	雙層複合耐火隧道混凝土研究	2011-08-01 ~ 2012-07-31	國科會	236000
計畫主持人	鍾雲吉	以物理實驗與離散元素電腦模擬探討非球形顆粒體在不同受載情形下之流動行為	2010-08-01 ~ 2011-07-31	國科會	426000
計畫主持人	鍾雲吉	以電腦模擬與物理實驗研究非球形顆粒體在振動床中之迴流現象	2009-08-01 ~ 2010-07-31	國科會	370000

榮譽事蹟 Honors and Awards

名稱	年度及說明
榮獲中央大學111學年度學術研究傑出獎	111
榮獲中央大學工學院111學年度教學優良獎	111
榮獲中央大學110學年度教學優良獎	110
榮獲中央大學110學年度學術研究傑出獎	110
榮獲中央大學109學年度教學優良獎	109
榮獲中央大學108學年度教學優良獎	108
榮獲中央大學107學年度優良導師獎	107
榮獲中央大學106-107學年度教學傑出獎	106-107
榮獲中央大學104-105學年度教學傑出獎	104-105
榮獲中央大學103學年度優良導師獎	103
榮獲中央大學103學年度教學優良獎	103

專利 Patents

類別	專利申請案件名稱	國別	發明人	提申案號/證書號/權利期間
發明專利	Dynamic Balancing Apparatus	美國	Yun-Chi Chung; Yu-Ren Wu	公告號:11,209,069; 領證日:2021/12/18; 專利權止日: 2040/10/29
發明專利	動平衡裝置及維持動平衡且兼具減少振動之方法	中華民國	吳育仁、鍾雲吉	公告號:I737334 ; 領證日:2021/08/21 ; 專利權止日: 2040/6/2
發明專利	動釣合装置	日本	吳育仁、鍾雲吉	公告號:7080510; 領證日:2022/5/27; 專利權止日: 2040/10/20

鍾雲吉 Chung, Yun-Chi

論文著作 Publications

研究計畫 Research Projects

榮譽事蹟 Honors and Awards

專利 Patents

國立中央大學機械工程學系