• Education 

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    National Taiwan University (NTU)

    Ph.D. (2004-2009)

    Department of Engineering Science and Ocean Engineering

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    National Taiwan University (NTU)

    B.S. (2000-2004)

    Department of Engineering Science and Ocean Engineering

  • Research Interest:

    Environmental modeling, Computational fluid dynamics, Multiphase flow, Electromagnetic waves, Nonlinear waves, applied mathematics

  • Work Experience

    Show off your projects, features, or clients in this section.

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    Scientist

    Institute of High Performance Computing, A*STAR - Agency for Science, Technology and Research

    Aug 2015-Present

    1. Development of CFD simulation methodology and evaluation parameters for naturally ventilated spaces in non-residential bulidings: to provide the new guidelines for the certification scheme: Green Mark NRB 2015.


    2.Develop new capabilities for the CFD building airflow modelling software: Green Building Environment Simulation Technology(GrBEST).

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    Senior Engineer

    Moldex3D (CoreTech System Co., Ltd.)

    Feb 2013-Jul 2015

    Develop and improve capabilities of the commercial injection molding software(Moldex3D)'s flow solver.

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    Assistant Researcher

    Computing Technology Integration Division, National Center for High-Performance Computing

    Aug 2012-Feb 2013

    Conduct research on developing cinematic wave and foam visual physical effect plugins

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    Associate Researcher

    Institute of Nuclear Energy Research

    Sep 2009-July 2012

    1.Perform the Thermal Hydraulic analysis on spent fuel pool under the failure of RHR system.

    2.Conduct the Stretch Power Uprate(SPU) project

  • Scientific Computing

    Animations

    Re=3000
    We = 40, head-on collision We = 40, Off-center collision (impact parameter = 0.1) We = 83, Off-center collision (impact parameter = 0.34) We = 83, Off-center collision (impact parameter = 0.43)
  • Publications

     

      Refereed Journal Articles(*:corresponding author)

      1. Ming-Hong Chen*, Yan-Ting Lin, Pao-Hsiung Chiu, Ching-Chang Cho, Huei Chu Weng (2020), "Wind Resources Assessment and Development of Grid Connected Wind Farm-A Case Study", Sustainability, Vol. 12, 8903:1-15.
      2. RuiDong An, ChingHao Yu, Yan-Ting Lin, Pao-Hsiung Chiu* (2020), "Numerical study of incompressible interfacial flows by an one-step level set method", Numerical Heat Transfer, Part A: Applications, Vol. 78, 636-655.
      3. Pao-Hsiung Chiu*, Hee Joo Poh (2020), "Development of an improved divergence‐free‐condition compensated coupled framework to solve flow problems with time‐varying geometries", International Journal for Numerical Methods in Fluids (in press).
      4. Yan-Ting Lin, Pao-Hsiung Chiu* (2020), "Influence of leading-edge protuberances of fx63 airfoil for horizontal-axis wind turbine on power performance", Sustainable Energy Technologies and Assessments, Vol. 38, 1000675:1-13.
      5. Pao-Hsiung Chiu* (2019), "A coupled phase field framework for solving incompressible two-phase flows", Journal of Computational Physics, Vol. 392, 115-140.
      6. Chinchun Ooi*, Pao-Hsiung Chiu, Venugopalan Raghavan, Stephen Wan, Hee Joo Poh (2019), "Porous Media Representation of Louvers in Building Simulations", Journal of Building Performance Simulation, Vol. 12, 494-503.
      7. Pao-Hsiung Chiu* (2018), "An improved divergence-free-condition compensated method for solving incompressible flows on collocated grids", Computers and Fluids, Vol. 162, 39-54.
      8. Yan-Ting Lin*, Pao-Hsiung Chiu, Chin-Cheng Huang (2017), "An experimental and numerical investigations on the power performance of 150kW horizontal axis wind turbine", Renewable Energy, Vol. 113, 85-93.
      9. Pao-Hsiung Chiu, Reui-Kuo Lin*, Sheng-Hsiu Kuo, Yan-Ting Lin (2013), "Flux-splitting dispersion-relation-preserving dual-compact upwind scheme for solving the Maxwell's equations on non-staggered grids", Applied Mathematical Modelling, Vol. 37, 4747-4758.
      10. Tony W. H. Sheu*, S.C. Kao, P. H. Chiu, C. S. Lin (2011), "Development of an upwinding scheme through the minimization of modified wavenumber error for the incompressible Navier-Stokes equations", Numerical Heat Transfer , Part B : Fundamentals, Vol. 60, 179-202.
      11. Tony W. H. Sheu*, C. H. Yu, P. H. Chiu (2011), "Development of level set method with good area preservation to predict interface in two-phase flows", International Journal for Numerical Methods in Fluids, Vol. 67, 109-134.
      12. Roberto Camassa, Pao-Hsiung Chiu, Long Lee*, Tony W. H. Sheu (2011), "A particle method and numerical investigation of a quasilinear partial differential equation", Communications on Pure and Applied Analysis, Vol. 10, 1503-1515.
      13. Tony W. H. Sheu*, P. H. Chiu, C. H. Yu (2011), "On the development of a high-order compact scheme for exhibiting the switching and dissipative solution natures in the Camassa-Holm equation", Journal of Computational Physics, Vol. 230, 5399-5416.
      14. Pao-Hsiung Chiu*, Yan-Ting Lin (2011), "A conservative phase field method for solving incompressible two-phase flows", Journal of Computational Physics, Vol. 230, 185-204.
      15. Roberto Camassa, Pao-Hsiung Chiu, Long Lee*, Tony W. H. Sheu (2010),"Viscous and inviscid regularizations in a class of evolutionary partial differential equations", Journal of Computational Physics, Vol. 229, 6676-6687.
      16. Tony W. H. Sheu*, Y. W. Hung, M. H. Tsai, P. H. Chiu, J. H. Li (2010), "On the development of a triple-preserving Maxwell's equations solver in non-staggered grids", International Journal for Numerical Methods in Fluids, Vol. 63, 1328-1346.
      17. P. H. Chiu, R. K. Lin, Tony W. H. Sheu* (2010), "A differentially interpolated direct forcing immersed boundary method for predicting incompressible Navier-Stokes equations in time-varying complex geometries", Journal of Computational Physics, Vol. 229, 4476-5400.
      18. Pao-Hsiung Chiu, Long Lee*, and Tony W. H. Sheu (2010), "A sixth-order dual preserving algorithm for the Camassa-Holm equation", Journal of Computational and Applied Mathematics, Vol. 233, 2767-2778.
      19. P. H. Chiu, Long Lee*, Tony W. H. Sheu (2009) , "A dispersion-relation-preserving algorithm for a nonlinear shallow-water wave equation", Journal of Computational Physics, Vol. 228, 8034-8052.
      20. P. H. Chiu, Tony W. H. Sheu* (2009),"On the development of a dispersion-relation-preserving dual-compact upwind scheme for convection-diffusion equation", Journal of Computational Physics, Vol. 228, 3640-3655.
      21. Tony W. H. Sheu*, C. H. Yu, P. H. Chiu (2009), "Development of a dispersively accurate conservative level set scheme for capturing interface in two-phase flows", Journal of Computational Physics, Vol. 228, 661-686.
      22. P. H. Chiu, Tony W. H. Sheu*, R. K. Lin (2008), "An effective explicit pressure gradient scheme implemented in the Two-Level Non-staggered grids for incompressible Navier-Stokes equations", Journal of Computational Physics , Vol. 227, 4018-4037.
      23. Tony W. H. Sheu*, P. H. Chiu (2007) , "A divergence-free-condition compensated method for incompressible Navier-Stokes equations", Computer Methods in Applied Mechanics and Engineering, Vol. 196, 4479-4494.
      24. P. H. Chiu, Tony W. H. Sheu*, R. K. Lin (2005), "Development of a dispersion-relation-preserving upwinding scheme for incompressible Navier-Stokes equations on non-staggered grids", Numerical Heat Transfer , Part B : Fundamentals, Vol. 48, 543-569.

        Book Chapters, and Open Access Articles:

        1. Hee Joo Poh, Pao-Hsiung Chiu, Chin Chun Ooi, Venugopalan Raghavan, Stephen Wan, George Xu, Ruixin Li, Leong-Kok Su Ming (2019),"Development of GM2015 Computational Fluid Dynamics (CFD) Methodology for Naturally-ventilated Non-residential Buildings (NRB) in Singapore", IOP Conference Series: Earth and Environmental Science, Vol. 238, 012079.
        2. Hee Joo Poh, Pao-Hsiung Chiu, Hoang Huy Nguyen, George Xu, Chiet Sing Chong, Lai Tee Lee, Ken Po, Phay Ping Tan, Nyuk-Hien Wong, Ruixin Li (2019),"Airflow Modelling Software Development for Natural Ventilation Design - Green Building Environment Simulation Technology", IOP Conference Series: Earth and Environmental Science, Vol. 238, 012077.
        3. Pao-Hsiung Chiu, Venugopalan S.G. Raghavan, Hee Joo Poh, Erna Tan, Osrithalita Gabriela, Nyuk-Hien Wong, T. van Hooff, B. Blocken, Ruixin Li, Su Ming Leong-Kok (2017), "CFD Methodology Development for Singapore Green Mark Building Application", Procedia Engineering, Vol. 180, 1596-1602 (Open Access)
        4. Venugopalan S.G. Raghavan, Poh Hee Joo, Chiu Pao-Hsiung, Aytac Kubilay, Jonas Allegrini (2017), "Determination of Optimal Parameters for Wind Driven Rain CFD Simulation for Building Design in the Tropics", Procedia Engineering, Vol. 180, 1345-1354
        5. Sheng-Hsiu Kuo, Pao-Hsiung Chiu, Reui-Kuo Lin, Yan-Ting Lin (2011), "GPU implementation for solving incompressible two-phase flows", World Academy of Science, Engineering and Technology, Vol. 51, 878-886
        6. P. H. Chiu , Tony W. H. Sheu, R. K. Lin (2009), "Application of a DRP Upwinding Scheme in Immersed Boundary Method", Computational Fluid Dynamics 2008, edited by Haecheon Choi, H. G. Choi and J.Y. Yoo, Springer Berlin Heidelberg, 805-807.

        Patents

          1. Yan-Ting Lin , Pao-Hsiung Chiu, (2013), "Cooling device for Stirling circulated dry storage container ", US 8,555,641 B2.
          2. 林彥廷 , 邱柏雄, (2013), "史特靈循環式貯存容器之冷卻裝置", TW201318006 (A).

          Invited Papers and Lectures

            1. Pao-Hsiung Chiu (2014), "On a Novel Fluid/Structure Interaction Two Phase Solver for molded IC Packaging", 2nd Taiwan Society for Industrial and Applied Mathematics (TWSIAM) Annual Meeting, Hualien, Taiwan, May 31 - Jun. 1.
            2. 邱柏雄, (2012), "On a conservative phase field method for solving incompressible two-phase flows", 逢甲大學應用數學系(Department of Applied Mathematics, Feng Chia University), 台中, 台灣, 中華民國, Nov. 21.
            3. 邱柏雄, (2012), "On a Flux-splitting dispersion-relation-preserving dual-compact upwind scheme for solving the Maxwell's equations on non-staggered grids", 國立交通大學應用數學系(Department of Applied Mathematics, National Chiao Tung University), 新竹, 台灣, 中華民國, Nov. 20.
            4. 邱柏雄, (2011), "Applications of Computational Fluid Dynamics for NPP Thermal-Hydraulic Analysis", 國立海洋大學輪機工程系(Department of Marine Engineering, National Taiwan Ocean University), 基隆, 台灣, 中華民國, Nov. 15.
            5. Tony W. H. Sheu, R. K. Lin, S. F. Tsai, P. H. Chiu (2007), "A computational study of flow structure around Taipei 101 tower", Third Asian-Pacific Congress on Computational Mechanics (APCOM'07), Mini-Symposium "Computational Methods in Environmental Flow Problems", Kyoto, Japan, Dec. 3-6.

            International Conference Articles

                1. Yan-Ting Lin*, Pao-Hsiung Chiu, Yuzhang Che, Fengjee Peter Tsai (2020), "Numerical study of flow-particle interaction by a differentially interpolated direct forcing immersed boundary method", 2020 International Conference on Mechatronic, Automobile, and Environment Engineering (ICMAEE2020), Kinmen, Taiwan, Nov. 6-8.
                2. Quang Tuyen Le, Pao-Hsiung Chiu, Chin Chun Ooi* (2020), U-Net-based Surrogate Model for Evaluation of Microfluidic Channels", The 11th International Conference on Computational Methods (ICCM2020), at the Cloud, Aug. 9-12.
                3. Yan-Ting Lin, Pao-Hsiung Chiu* (2020), "Development of offshore wind farm simulation using immersed boundary method and conservative phase field method", 2020 International Conference of the Island Sustainable Development (ICISD 2020), Penghu County, Taiwan,  Jun. 20.
                4. Stephen Wan, Chin Chun Ooi, Pao-Hsiung Chiu, Hee Joo Poh (2019),"A momentum source model for predicting the flow field generated by high volume low speed (HVLS) fans", World Engineers Summit 2019 (WES 2019), Singapore, Aug. 27-30.
                5. Hee Joo Poh, Pao-Hsiung Chiu, Chin Chun Ooi, Venugopalan Raghavan, Stephen Wan, George Xu, Ruixin Li, Leong-Kok Su Ming (2018),"Development of GM2015 Computational Fluid Dynamics (CFD) Methodology for Naturally-ventilated Non-residential Buildings (NRB) in Singapore", 4th Asia Conference of International Building Performance Simulation Association (ASIM2018), Hong Kong, Dec. 3-5.
                6. Hee Joo Poh, Pao-Hsiung Chiu, Hoang Huy Nguyen, George Xu, Chiet Sing Chong, Lai Tee Lee, Ken Po, Phay Ping Tan, Nyuk-Hien Wong, Ruixin Li (2018),"Airflow Modelling Software Development for Natural Ventilation Design - Green Building Environment Simulation Technology", 4th Asia Conference of International Building Performance Simulation Association (ASIM2018), Hong Kong, Dec. 3-5.
                7. Pao-Hsiung Chiu, Hee Joo Poh (2018), "Development of direct forcing immersed boundary flow solver with Improved Divergence-Free Compensated framework", 15th International Conference on Flow Dynamics (ICFD2018)", Sendai, Japan, Nov. 7-9.
                8. Pao-Hsiung Chiu, Venugopalan S.G. Raghavan, Hee Joo Poh, Erna Tan, Osrithalita Gabriela, Nyuk-Hien Wong, T. van Hooff, B. Blocken, Ruixin Li, Su Ming Leong-Kok (2016), "CFD Methodology Development for Singapore Green Mark Building Application", International High-Performance Built Environment Conference – A Sustainable Built Environment Conference 2016 Series (SBE16), iHBE 2016, Sydney, Australia, Nov. 17-18.
                9. Venugopalan S.G. Raghavan, Hee Joo Poh, Pao-Hsiung Chiu, Aytac Kubilay, Jonas Allegrini (2016), "Determination of Optimal Parameters for Wind Driven Rain CFD Simulation for Building Design in the Tropics", International High-Performance Built Environment Conference – A Sustainable Built Environment Conference 2016 Series (SBE16), iHBE 2016, Sydney, Australia, Nov. 17-18.
                10. Chih-Wen Chang, Pao-Hsiung Chiu, Chia-Yung Jui, Chia-Chen Kuo (2015), “Bubble merging and dam break simulations using OpenACC/OpenMP hybrid structure", The 9th International Digital Media Design Conference, Huwei, Taiwan, Oct. 1.
                11. Chih-Wen Chang, Chia-Chen Kuo, Pao-Hsiung Chiu (2014),"Milkcrown simulation using OpenACC accelerated framework", The 7th ACM SIGGRAPH Conference and Exhibition on Computer Graphics and Interactive Techniques in Asia (SIGGRAPH ASIA 2014), Shenzhen, China, Dec. 3-6.
                12. Pao-Hsiung Chiu, Sheng-Hsiu Kuo ,Chia-Chen Kuo, Hsi-Ya Chang (2012), "GPU implementation for the flux-splitting Maxwell's equations solver", Conference on Computational Physics 2012 (CCP2012), Kobe, Japan, Oct. 14-18.
                13. Pao-Hsiung Chiu, Yan-Ting Lin, Bo-Yan Chen, Chin-Jang Chang, Yea-Kuang Chan (2012), "Numerical investigation of the spent fuel pool under the failure of RHR system", 9th International Topical Meeting on Nuclear Thermal-Hydraulics, Operation and Safety (NUTHOS-9), Kaohsiung, Taiwan, Sep. 9-13.
                14. Yan-Ting Lin, Pao-Hsiung Chiu, Bo-Yan Chen, Chin-Jang Chang, Yea-Kuang Chan (2012), "Numerical investigation of the film condensation on a horizontal elliptical tube", 9th International Topical Meeting on Nuclear Thermal-Hydraulics, Operation and Safety (NUTHOS-9), Kaohsiung, Taiwan, Sep. 9-13.
                15. Yan-Ting Lin, Pao-Hsiung Chiu, Bo-Yan Chen, Chin-Jang Chang, Yea-Kuang Chan (2012), "CFD simulations of the spent fuel pool in the loss of coolant accident", 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2012), Malta, July 16-18.
                16. Pao-Hsiung Chiu, Yan-Ting Lin, Bo-Yan Chen, Chin-Jang Chang, Yea-Kuang Chan (2012), "Applications of immersed boundary method and conservative phase field method for solving the incompressible two-phase flows", 7th International Conference on Computational Fluid Dynamics (ICCFD7), Big Island, Hawaii, Jul. 9-13.
                17. Pao-Hsiung Chiu, Yan-Ting Lin, Bing-Hong Lin, Chin-Jang Chang, Yea-Kuang Chan (2011), "Development of a mass-conserving one-step level set method for solving the incompressible two-phase flows", The Asian Symposium on Computational Heat Transfer and Fluid Flow (ASCHT 2011), Kyoto, Japan, Sep. 22-26.
                18. Sheng-Hsiu Kuo, Pao-Hsiung Chiu, Reui-Kuo Lin, Yan-Ting Lin (2011), "GPU implementation for solving incompressible two-phase flows", International Conference on High Performance Computing (ICHPC 2011), Paris, France, Jun. 24-26.
                19. Pao-Hsiung Chiu, Yan-Ting Lin, Chin-Jang Chang, Yea-Kuang Chan (2011), "On a global mass preserving incompressible two-phase flow solver", 19th International Conference on Nuclear Engineering (ICONE19), Chiba, Japan, May 16-19.
                20. Pao-Hsiung Chiu, Yan-Ting Lin, Chin-Jang Chang, Yea-Kuang Chan (2010), "Application of a global mass correction method to the conservative level set scheme for computing the two-phase flows", 22nd International Conference on Parallel Computational Fluid Dynamics (ParCFD2010), Kaohsiung, Taiwan, Republic of China, May 17-21.
                21. S. C. Kao, Tony W. H. Sheu, P. H. Chiu, C. S. Lin (2010), "Minimization of dispersion-relation error in upwinding scheme for solving the incompressible Navier-Stokes solutions in non-staggered grids", 8th Asian Computational Fluid Dynamics (ACFD8), Hong Kong, China, Jan. 10-14.
                22. P. H. Chiu, Tony W. H. Sheu, R. K. Lin, (2008), "Application of a dispersion-relation-preserving upwinding scheme in immersed boundary method", Fifth International Conference on Computational Fluid Dynamics (ICCFD5), Seoul, Korea, Jul. 7-12.
                23. Tony W. H. Sheu, R. K. Lin, S. F. Tsai, P. H. Chiu (2007), "A computational study of flow structure around Taipei 101 tower", Third Asian-Pacific Congress on Computational Mechanics (APCOM'07), Mini-Symposium "Computational Methods in Environmental Flow Problems" (invited paper), Kyoto, Japan, Dec. 3-6.
                24. P. H. Chiu, R. K. Lin, Tony W. H. Sheu (2007), "Development of a two-dimensional advection finite volume scheme with minimization of dispersion error", Third Asian-Pacific Congress on Computational Mechanics (APCOM'07), Kyoto, Japan, Dec. 3-6.
                25. Tony W. H. Sheu, P. H. Chiu, R. K. Lin (2006), "On a divergence-free compensated incompressible Navier-Stokes solver", International Workshop on Scientific Computing, NTU/CTS, Taipei, Taiwan, Republic of China, June 26-30.
                26. Tony W. H. Sheu, R. K. Lin, P. H. Chiu, G. L. Liu (2006), "On a continuity-preserving segregated solution algorithm for accelerating the incompressible Navier-Stokes calculation", International Workshop on Scientific Computing, Condensed Matter Science & Physics Building, National Taiwan University, Taipei, Taiwan, Republic of China, June 26-30.
                27. Tony W.H. Sheu, P. H. Chiu, R. K. Lin (2005), "A dispersion-relation-preserving scheme for incompressible Navier-Stokes equations", 6th Asian Computational Fluid Dynamics Conference (ACFD6), Taiwan, Oct. 24-27.

                Local Conference Articles

                    1. Pao-Hsiung Chiu, Yan-Ting Lin, Chiao-Hsiang Tsai, Bang-Jiun Lin (2010), "A one-step level set method for solving the incompressible two-phase flows", 17th National Conference on Computational Fluid Dynamic, Jhongli, Taiwan, Republic of China, Jul. 29-31.
                    2. Yan-Ting Lin, Pao-Hsiung Chiu, Chiao-Hsiang Tsai, Bang-Jiun Lin (2010), "Numerical Simulation of Steel Slabs in the Pusher-Type Furnace",17th National Conference on Computational Fluid Dynamic, Jhongli, Taiwan, Republic of China, Jul. 29-31.
                    3. Sheng-Hsiu Kuo, Pao-Hsiung Chiu, Reui-Kuo Lin, Wan-Hann Sheu (2010), "Solving Navier Stokes Equations Using Multi GPU", 17th National Conference on Computational Fluid Dynamic, Jhongli, Taiwan, Republic of China, Jul. 29-31.
                    4. Reui-Kuo Lin, Pao-Hsiung Chiu, Sheng-Hsiu Kuo, Wan-Hann Sheu (2010), "Application of the differentially interpolated direct forcing immersed boundary to simulate the incompressible flows for the irregular domains", 17th National Conference on Computational Fluid Dynamic, Jhongli, Taiwan, Republic of China, Jul. 29-31.
                    5. P. H. Chiu, R. K. Lin, Tony W. H. Sheu (2009), "On a differentially interpolated direct forcing immersed boundary solver for solving incompressible Navier-Stokes equations", 16th National Conference on Computational Fluid Dynamic, Yilan, July, Taiwan, Republic of China, Jul.30 - Aug. 1.
                    6. C. H. Yu, P. H. Chiu, Tony W. H. Sheu (2007), "On a conservative level set method for capturing fluid-gas interface", 14th National Conference on Computational Fluid Dynamics, Nantou, Taiwan, Republic of China, Aug. 16-18.
                    7. P. H. Chiu, Tony W. H. Sheu (2005), "Scientific Simulation of Wind Field Over a square - immersed boundary method", 1st National Wind Engineering Conference, Keelung, Taiwan, Republic of China, Oct. 21.

                    Local Conference Chinese Articles

                        1. 林邦俊, 邱柏雄, 林彥廷, 蔡巧翔(2010), "金屬三明治結構抗爆震能力比較", 第17屆全國計算流體力學學術研討會(CFD15), 中壢, 台灣, 中華民國, Jul. 29-31.
                        2. 林邦俊, 林彥廷, 邱柏雄, 蔡巧翔(2010), "流體元素網格劃分對水下爆炸壓力峰值探討", 第17屆全國計算流體力學學術研討會(CFD15), 中壢, 台灣, 中華民國, Jul. 29-31.
                        3. 林瑞國, 邱柏雄, 許文翰(2008), "近臨界Re值之三維方腔拉穴流場模擬探討", 第15屆全國計算流體力學學術研討會(CFD15), 高雄, 台灣, 中華民國, Aug. 7-9. ( 最佳論文海報獎)
                        4. 林瑞國, 蔡順峰, 邱 柏雄, 許文翰(2007), "室內空調對叢集電腦散熱之模擬研究", 第14屆全國計算流體力學學術研討會(CFD14), 南投, 台灣, 中華民國, Aug. 16-18.
                        5. 林瑞國, 邱柏雄, 許文翰(2006), "台北101金融大樓風場之再探", 第13屆全國計算流體力學學術研討會(CFD13), 台北, 台灣, 中華民國, Aug. 17-19.