All Stories

  1. Effects of Topography and Geography on Solar Diffuse Fraction Modeling in Taiwan

    Article • Atmosphere, July 2024, MDPI AG

    Professor Keh-Chin Chang

  2. EXPERIMENTAL STUDY OF TWO-PHASE TURBULENT WAKE USING PIV TECHNIQUE

    Article • Multiphase Science and Technology, January 2024, Begell House

    Professor Keh-Chin Chang

  3. Numerical and experimental study of two-vehicle overtaking process

    Article • Advances in Mechanical Engineering, December 2023, SAGE Publications

    Professor Keh-Chin Chang

  4. Generation of a Typical Meteorological Year for Global Solar Radiation in Taiwan

    Article • Energies, March 2023, MDPI AG

    Professor Keh-Chin Chang

  5. Re-modeling the solar diffuse fraction in Taiwan on basis of a typical-meteorological-year data

    Article • Renewable Energy, March 2023, Elsevier

    Professor Keh-Chin Chang

  6. Estimating the energy contribution of coherent structure in a cylindrical near-wake flow using proper orthogonal decomposition

    Article • Journal of Fluid Science and Technology, January 2023, Japan Society of Mechanical Engineers

    Professor Keh-Chin Chang

  7. Statistical Model for the Sizing of a Prototype Solar Still Applicable to Remote Islands

    Article • Water, November 2022, MDPI AG

    Professor Keh-Chin Chang

  8. Energy Sustainability on an Offshore Island: A Case Study in Taiwan

    Article • Energies, March 2022, MDPI AG

    Professor Keh-Chin Chang

  9. Design and Investigation of an Effective Solar Still Applicable to Remote Islands

    Article • Water, February 2022, MDPI AG

    Professor Keh-Chin Chang

  10. Improved design of dust test chamber for uniform distribution of dust sedimentation rate

    Article • Journal of the Chinese Institute of Engineers, January 2019, Taylor & Francis

    Professor Keh-Chin Chang

  11. Computational Studies of Near-Wall Behaviors of Low-Reynolds-Number Reynolds-Stress Models

    Article • AIAA Journal, January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang, Sergey Yakovenko

  12. Monitoring investigation of solar diffuse fraction in Taiwan

    Article • Optical and Quantum Electronics, November 2018, Springer Science + Business Media

    Professor Keh-Chin Chang

  13. The Effect of Yaw Angle on a Compressible Rectangular Cavity Flow

    Article • International Journal of Aerospace Engineering, January 2017, Hindawi Publishing Corporation

    Professor Keh-Chin Chang, Dr. Kung-Ming Chung

  14. Solar Thermal Application for the Dairy Industry in Taiwan

    Article • Journal of Power and Energy Engineering, January 2017, Scientific Research Publishing, Inc,

    Professor Keh-Chin Chang

  15. Characteristics of Compressible Flow over Cylindrical Cavities

    Article • Journal of Aircraft, September 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang, Dr. Kung-Ming Chung

  16. Solar Water Heating for Livestock Industry in Taiwan

    Article • January 2016, International Solar Energy Society (ISES)

    Professor Keh-Chin Chang

  17. Incentives to using solar thermal energy in Taiwan

    Article • Renewables Wind Water and Solar, November 2015, Springer Science + Business Media

    Professor Keh-Chin Chang

  18. Particle Dispersion Simulation in Turbulent Flow Due to Particle-Particle and Particle-Wall Collisions

    Article • Journal of Mechanics, August 2015, Cambridge University Press

    Professor Keh-Chin Chang

  19. Energy Usage of Residents on Offshore Islands in Taiwan

    Article • Sustainability, May 2015, MDPI AG

    Professor Keh-Chin Chang

  20. In-situ measurements of solar diffuse fraction in southern Taiwan

    Article • Journal of the Chinese Institute of Engineers, March 2015, Taylor & Francis

    Professor Keh-Chin Chang

  21. Sustainable Development for Solar Heating Systems in Taiwan

    Article • Sustainability, February 2015, MDPI AG

    Professor Keh-Chin Chang

  22. Investigation of transonic bi-convex corner flows

    Article • Aerospace Science and Technology, December 2014, Elsevier

    Professor Keh-Chin Chang

  23. Heat transfer simulation of a solar test stand

    Article • Applied Thermal Engineering, November 2014, Elsevier

    Professor Keh-Chin Chang

  24. Investigation on transonic round convex-corner flows

    Article • Aerospace Science and Technology, August 2014, Elsevier

    Professor Keh-Chin Chang

  25. Modeling the hourly solar diffuse fraction in Taiwan

    Article • Renewable Energy, June 2014, Elsevier

    Professor Keh-Chin Chang

  26. Blockage effects on surface pressures: the case of an inclined flat plate with and without a guide plate

    Article • Journal of the Chinese Institute of Engineers, March 2014, Taylor & Francis

    Professor Keh-Chin Chang

  27. Distribution of Solar Diffuse Fraction in Taiwan

    Article • Energy Procedia, January 2014, Elsevier

    Professor Keh-Chin Chang

  28. Solar Heating in Taiwan

    Article • Energy Procedia, January 2014, Elsevier

    Professor Keh-Chin Chang

  29. Wind Loads of Solar Water Heaters: Wind Incidence Effect

    Article • Journal of Aerodynamics, January 2014, Hindawi Publishing Corporation

    Professor Keh-Chin Chang

  30. The Design and Optical Analysis of Compound Parabolic Collector

    Article • Procedia Engineering, January 2014, Elsevier

    Professor Keh-Chin Chang

  31. Re-evaluating wake width in turbulent shear flow behind an axisymmetric cylinder by means of higher order turbulence statistics

    Article • Journal of Fluid Science and Technology, January 2014, Japan Society of Mechanical Engineers

    Professor Keh-Chin Chang

  32. Dissemination of Solar Water Heaters in Taiwan: The Case of Remote Islands

    Article • Energies, October 2013, MDPI AG

    Professor Keh-Chin Chang

  33. Wind loads on a residential solar water heater

    Article • Journal of the Chinese Institute of Engineers, October 2013, Taylor & Francis

    Professor Keh-Chin Chang

  34. Tunnel Background Noise on Compressible Convex-Corner Flows

    Article • Journal of Aircraft, July 2013, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  35. Solar thermal market in Taiwan

    Article • Energy Policy, April 2013, Elsevier

    Professor Keh-Chin Chang

  36. Problems and methods of numerical and experimental investigation of high rise constructions’ aerodynamics in the coastal region "sea-land"

    Article • Magazine of Civil Engineering, March 2013, Saint Petersburg State Polytechnical University

    Professor Keh-Chin Chang

  37. Inviscid and Viscous Interactions in Subsonic Corner Flows

    Article • The Scientific World JOURNAL, January 2013, Hindawi Publishing Corporation

    Professor Keh-Chin Chang

  38. Performance of Thermosyphon Solar Water Heaters in Series

    Article • Energies, August 2012, MDPI AG

    Professor Keh-Chin Chang

  39. Performance Evaluation of a Solar Water Heating System for Industrial Application

    Article • Advanced Materials Research, May 2012, Trans Tech Publications

    Professor Keh-Chin Chang

  40. Flow Similarity in Compressible Convex-Corner Flows

    Article • AIAA Journal, April 2012, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  41. Field Surveys of Non-Residential Solar Water Heating Systems in Taiwan

    Article • Energies, February 2012, MDPI AG

    Professor Keh-Chin Chang

  42. Flow Visualization and Wind Uplift Analysis of a Suspended Solar Water Heater

    Article • Procedia Engineering, January 2012, Elsevier

    Professor Keh-Chin Chang

  43. University-government partnership in technology transfer: Taiwan's experience

    Article • International Journal of Technology Transfer and Commercialisation, January 2012, Inderscience Publishers

    Professor Keh-Chin Chang

  44. RE-EVALUATING MIXING LENGTH IN TURBULENT MIXING LAYER BY MEANS OF HIGH-ORDER STATISTICS OF VELOCITY FIELD

    Article • International Journal of Modern Physics Conference Series, January 2012, World Scientific Pub Co Pte Lt

    Professor Keh-Chin Chang

  45. Subsidy programs on diffusion of solar water heaters: Taiwan’s experience

    Article • Energy Policy, February 2011, Elsevier

    Professor Keh-Chin Chang

  46. Redefining Mixing Length in Turbulent Mixing Layer in Terms of Shear-Induced Vorticity

    Article • Journal of Fluid Science and Technology, January 2011, Japan Society of Mechanical Engineers

    Professor Keh-Chin Chang

  47. Wind loads on residential and large-scale solar collector models

    Article • Journal of Wind Engineering and Industrial Aerodynamics, January 2011, Elsevier

    Professor Keh-Chin Chang

  48. Experimental study on evolution of joint velocity PDF in planar mixing layer

    Article • Experimental Thermal and Fluid Science, November 2010, Elsevier

    Professor Keh-Chin Chang

  49. EXPERIMENTAL INVESTIGATION OF VELOCITY AUTOCORRELATION FUNCTIONS IN TURBULENT PLANAR MIXING LAYER

    Article • Modern Physics Letters B, May 2010, World Scientific Pub Co Pte Lt

    Professor Keh-Chin Chang

  50. TURBULENCE MODULATION MEASUREMENTS IN A CHARGED MONODISPERSED DROPLET STREAM

    Article • Chemical Engineering Communications, November 2009, Taylor & Francis

    Professor Keh-Chin Chang

  51. Evaluation of Mixing Length in a Planar Mixing Layer Based on Shear-Induced Vortex Quantity

    Article • June 2009, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  52. PIV measurements of turbulent flow in planar mixing layer

    Article • Experimental Thermal and Fluid Science, March 2009, Elsevier

    Professor Keh-Chin Chang

  53. ESTIMATION OF CONVECTION SPEED THROUGH PIV MEASUREMENTS IN TURBULENT PLANAR MIXING LAYER

    Article • Modern Physics Letters B, January 2009, World Scientific Pub Co Pte Lt

    Professor Keh-Chin Chang

  54. Applicability Limit of Binary Collision Model in Dense Particle Flow

    Article • January 2008, American Institute of Physics

    Professor Keh-Chin Chang

  55. Outlook for solar water heaters in Taiwan

    Article • Energy Policy, January 2008, Elsevier

    Professor Keh-Chin Chang

  56. Survey of Large-Scale Solar Water Heaters Installed in Taiwan, China

    Article • January 2008, Springer Science + Business Media

    Professor Keh-Chin Chang

  57. A Lagrangian modeling approach with the direct simulation Monte-Carlo method for inter-particle collisions in turbulent flow

    Article • Advanced Powder Technology, July 2007, Brill

    Professor Keh-Chin Chang

  58. Performance Examination of Geometry-Independent Near-Wall Second-Moment Closures in Simple and Backstep Flows

    Article • Numerical Heat Transfer Part B Fundamentals, May 2007, Taylor & Francis

    Professor Keh-Chin Chang

  59. Large Eddy Simulation of Turbulent Flow Laden With Binary Mixture of Particles

    Article • January 2007, ASME International

    Professor Keh-Chin Chang

  60. A STUDY ON FLOW REGIME NEAR CRITICAL RAYLEIGH NUMBER FOR BUOYANCY-DRIVEN CAVITY FLOW

    Article • Modern Physics Letters B, December 2005, World Scientific Pub Co Pte Lt

    Professor Keh-Chin Chang

  61. Grid-Averaged Lagrangian Equations of Dispersed Phase in Dilute Two-Phase Flow

    Article • AIAA Journal, July 2003, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  62. Coefficients of Time and Length Scales of Turbulent Eddies

    Article • Journal of Mechanics, December 2002, Cambridge University Press

    Professor Keh-Chin Chang

  63. Inflow Conditions in Stochastic Eulerian-Lagrangian Calculations of Two-Phase Turbulent Flow

    Article • AIAA Journal, November 2001, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  64. Revisiting heat transfer analysis for rapid solidification of metal droplets

    Article • International Journal of Heat and Mass Transfer, April 2001, Elsevier

    Professor Keh-Chin Chang

  65. Inflow conditions in stochastic Eulerian-Lagrangian calculations of two-phase turbulent flow

    Article • AIAA Journal, January 2001, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  66. Natural Convection Simulation Inside the Underground Conduit of an Electrical Power Cable

    Article • Journal of Thermophysics and Heat Transfer, October 2000, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  67. Enhancement of Natural Convection by Eccentricity of Power Cable Inside Underground Conduit

    Article • Journal of Thermophysics and Heat Transfer, October 2000, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  68. Revisiting the Reynolds-averaged energy equation in near-wall turbulence models

    Article • International Journal of Heat and Mass Transfer, March 2000, Elsevier

    Professor Keh-Chin Chang

  69. Numerical study on three-dimensional natural convection between horizontal, highly eccentric cylinders

    Article • June 1999, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  70. Unsteady Drag Consideration in Stochastic Eulerian-Lagrangian Formulation of Two-Phase Flow

    Article • AIAA Journal, April 1999, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  71. Unsteady drag consideration in stochastic Eulerian-Lagrangian formulation of two-phase flow

    Article • AIAA Journal, January 1999, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  72. Lagrangian Transport Equation of Fluctuating Kinetic Energy in the Dispersed Phase

    Article • International Journal of Fluid Mechanics Research, January 1997, Begell House

    Professor Keh-Chin Chang

  73. LIMITATIONS OF THE STOCHASTIC APPROACH IN TWO-PHASE TURBULENT FLOW CALCULATIONS

    Article • Atomization and Sprays, January 1996, Begell House

    Professor Keh-Chin Chang

  74. Theoretical investigation of transient droplet combustion by considering flame radiation

    Article • International Journal of Heat and Mass Transfer, September 1995, Elsevier

    Professor Keh-Chin Chang

  75. A study on two-phase turbulent structure of evaporating spray

    Article • July 1995, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  76. Application of a robust β-pdf treatment to analysis of thermal NO formation in nonpremixed hydrogen-air flame

    Article • Combustion and Flame, September 1994, Elsevier

    Professor Keh-Chin Chang

  77. Numerical analysis of droplet combustion process: Heating, evaporation, ignition and burning

    Article • Journal of the Chinese Institute of Engineers, July 1994, Taylor & Francis

    Professor Keh-Chin Chang

  78. SENSITIVITY STUDY ON MONTE CARLO SOLUTION PROCEDURE OF TWO-PHASE TURBULENT FLOW

    Article • Numerical Heat Transfer Part B Fundamentals, March 1994, Taylor & Francis

    Professor Keh-Chin Chang

  79. Development of a hybridk-ɛ turbulence model for swirling recirculating flows under moderate to strong swirl intensities

    Article • International Journal for Numerical Methods in Fluids, March 1993, Wiley

    Professor Keh-Chin Chang

  80. Theoretical and Experimental Study on Two-Phase Structure of Planar Mixing Layer

    Article • AIAA Journal, January 1993, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  81. Experimental and theoretical study on hollow-cone spray

    Article • Journal of Propulsion and Power, January 1993, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  82. Application of laser holographic interferometry to temperature measurements in buoyant air jets

    Article • Journal of Thermophysics and Heat Transfer, April 1992, American Institute of Aeronautics and Astronautics (AIAA)

    Professor Keh-Chin Chang

  83. Application of laser holographic interferometry to temperature measurements in premixed flames with different flame structures

    Article • Journal of the Chinese Institute of Engineers, September 1991, Taylor & Francis

    Professor Keh-Chin Chang