中科院廣州能源所熱流體與先進能源系統實驗室

熱流體與先進能源系統實驗室主要從事複雜熱傳及流體流動的基礎理論和套用技術研究,以新能源及可再生能源的科學開發和經濟、高效、安全套用為目標,致力於解決相關過程中涉及到熱流體的關鍵科學和技術問題。

基本介紹

  • 中文名:中科院廣州能源所熱流體與先進能源系統實驗室
  • 所屬機構:中科院
  • 所在地區:廣州市
  • 專業領域:能源所熱流體與先進能源系統
  • 屬性:科研機構
簡介,研究方向,儀器設備,科研隊伍,

簡介

現階段的研究方向包括:增強型地熱系統(EGS),燃料電池(包括先進電池)系統,微流體能源系統,高效節能技術及產品研發等。目前承擔著中國科學院“百人計畫”項目、國家“973”項目、國家自然科學基金、廣東省科技計畫項目、中科院廣州能源所所長基金及重點實驗室基金等眾多科研任務。

研究方向

增強型地熱系統(EGS)EGS流體與儲熱岩層的相互作用;超臨界CO2地熱虹吸管(Geothermosiphon)系統等
燃料電池(包括先進電池)系統以質子交換膜燃料電池(PEMFC)為代表的電化學能量轉化或存儲系統中多物理耦合傳輸過程的多尺度數值模型
微流體能源系統微通道內的相變傳熱機制及強化,高效微流體換(散)熱器,微小衛星的微推進系統及微推力測試裝置,等
高效節能技術及產品研發大功率LED燈具,先進的CO2熱泵、化學熱泵,等

儀器設備

實驗室建設有微流體光學測試平台(包括顯微鏡、高速攝影系統、紅外線熱成像系統、高速數據採集系統等)和Micro-PIV測試系統(包括雷射器、同步器、PIV軟體等)。建設和配備了各種用於微流控實驗用的注射泵、壓力感測器、流量感測器、微型熱電偶等;
實驗室建設有CO2熱泵試驗台,LED燈具散熱試驗台以及微推進系統測試和微推力精確量測試驗台;
實驗室備有一8節點的並行計算Cluster,一台4-CPU高性能計算工作站,另有一台12-CPU的高性能計算工作站也即將到位。
實驗室擁有FLUENT商用軟體,自行研製了分子動力學和連續介質力學耦合模型軟體,已初步開發出可套用於熱流體模擬的LBM、SPH模型軟體,PEM燃料電池的多尺度模型軟體也正在開發中。

科研隊伍

研究員:蔣方明實驗室主任,研究員,博士生導師,中科院“百人計畫”入選者。1991至1998年就讀於重慶大學獲碩士學位,2001年畢業於中科院工程熱物理研究所獲博士學位。2002年1月至2010年10月先後工作於德國Mainz微技術研究所、葡萄牙Aveiro大學機械工程系、加拿大New Brunswick大學機械工程系、美國Pennsylvania州立大學機械工程系電化學引擎中心(Electrochemical Engine Center, ECEC),主要從事微熱流體系統研發,燃料電池水、熱管理,複雜熱流體系統的數值方法及模型等方面的研究工作,共發表論文60餘篇,其中SCI論文20餘篇,總引用~200次。近幾年在國際著名雜誌、國際重大學術會議上發表或宣讀的論文共有30餘篇,受邀為專著“Advances in Computational Fluid Dynamics and Heat Transfer”撰寫章節“SPH – a versatile multiphysics modeling tool”。
代表性論文(論著)有:
1. Fangming Jiang and Antonio C.M. Sousa,“SPH – a versatile multiphysics modeling tool” in, “Advances in Computational Fluid Dynamics and Heat Transfer”, Edited by R. Amano and B. Sunden, WIT Press, Southampton, UK (in press)
2. Fangming Jiang, Chao-yang Wang, and Ken S. Chen, Current ramping: a strategy for rapid start-up of PEM fuel cells from subfreezing environment, Journal of Electrochemical Society, Vol. 157 (3), B342-347, 2010
3. Ashis Nandy, Fangming Jiang, Shanhai Ge, Chao-yang Wang, and Ken S. Chen, Effect of cathode pore volume on PEM fuel cell cold start, Journal of Electrochemical Society Vol. 157 (5), B726-736, 2010
4. Fangming Jiang, and Chao-yang Wang, Potentiostatic start-up of PEMFCs from subzero temperatures, Journal of Electrochemical Society, Vol. 155 (7), B743-751, 2008
5. Fangming Jiang, Weifeng Fang and Chao-yang Wang, Non-isothermal cold start of polymer electrolyte fuel cells, Electrochimica Acta, Vol. 53, pp. 610-621, 2007
6. Fangming Jiang and Antonio C.M. Sousa,Smoothed particle hydrodynamics simulation of effective thermal conductivity in porous media of various pore structures, Journal of Porous Media Vol. 13, pp. 951, 2010
7. Fangming Jiang and Antonio C.M. Sousa, Smoothed particle hydrodynamics modeling of transverse flow in randomly aligned fibrous porous media, Transport in Porous Media, Vol. 75, pp. 17-33, 2008
8. Antonio C.M. Sousa andFangming Jiang, SPH as an inverse numerical tool for the prediction of diffusive properties in porous media,Material Science Forum Vol. 553, pp. 171-189, 2007
9. Fangming Jiang and Antonio C.M. Sousa, Effective thermal conductivity of heterogeneous multi-component materials - an SPH implementation, Heat and Mass Transfer Vol. 43, pp. 479-491, 2007
10. Fangming Jiang, Monica C.A. Oliveira and Antonio C.M. Sousa, Mesoscale SPH modeling of fluid flow in isotropic porous media, Computer Physics Communications Vol. 176, pp. 471-480, 2007
11. Fangming Jiang, Monica C.A. Oliveira and Antonio C.M. Sousa, SPH simulation of transition to turbulence for planar shear flow subjected to a streamwise magnetic field, Journal of Computational Physics Vol. 217, pp. 485-501, 2006
12. Fangming Jiang and Antonio C.M. Sousa, SPH numerical modeling for ballistic-diffusive heat conduction, Numerical Heat Transfer B Vol. 50, pp. 499-515, 2006
13. Fangming Jiang, Solution and analysis of hyperbolic heat propagation in hollow spherical objects. Heat and Mass Transfer Vol. 42, pp. 1083-1091, 2006
14. Fangming Jiang and Antonio C.M. Sousa, Analytical solution for hyperbolic heat conduction in a hollow sphere, AIAA Journal of Thermophysics and Heat Transfer, (note) Vol. 19, No. 4, pp. 595-598, 2005
15. Fangming Jiang, Monica C.A. Oliveira and Antonio C.M. Sousa, SPH simulation of low Reynolds number planar shear flow and heat convection, Materials Science and Engineering technology, Vol. 36, No. 10, pp. 613-619, 2005
16. S. Hardt, Fangming Jiang and F. Schoenfeld, A computational analysis of the hydrodynamic instability of a liquid jet focused into a converging microchannel, Int. J. Multiphase Flow, Vol. 31, No. 6, pp. 739-756, 2005
17. Fangming Jiang, K. S. Drese, S. Hardt, M. Kupper and F. Schoenfeld, Helical flows and chaotic mixing in curved micro- channels, AIChE Journal, Vol. 50, No. 9, pp. 2297-2305, 2004
18. Fangming Jiang, Dengying Liu and Jianhua Zhou, Non-Fourier heat conduction phenomena in porous material heated by microsecond laser pulse, Microscale Thermophysical Engineering, Vol. 6, No. 4, pp. 331-346, 2002
19. Fangming Jiang, Dengying Liu and Ruixian Cai, Theoretical analysis and experimental evidence of non-Fourier heat conduction behavior, Chinese Journal of Chemical Engineering, 2001, 9 (4): 359-368
副研究員:岑繼文、曾建邦
高級研究助理:曹文囧、郭劍、劉培、彭鵬、王亦偉、
在讀研究生:吳偉、陳旺、陳繼良、孫憶瓊、黃文博、何紹陽、鄒春妹

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