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Resume of Chang, Se-Dong

Se-Dong Chang
HVAC Team
Living System Research Laboratory
327-23, Gasan-Dong, Keumchun-Gu,
Seoul, 153-023, Korea
Tel : +82-2-818-3543
Fax : +82-2-856-0313
e-mail : sdchang@lsl.goldstar.co.kr

Rsum

EDUCATION
02/89 Bachelor of Science in Mechanical Engineering Seoul National University, Seoul, Korea
02/91 Master of Science in Mechanical Engineering Seoul National University, Seoul, Korea
08/95 Ph. D. in Mechanical Engineering Seoul National University, Seoul, Korea

WORK EXPERIENCE

03/90 - 10/93 : Assistant Researcher at Institue of Advanced Machinery and Design
11/93 - 03/94 : Visitor Researcher at National Research Laboratory of Metrology
07/95 - present : Research Engineer at LG Electronics Inc.

PUBLICATIONS

Refered Articles in Journals

1. M. S. Kim, S. D. Chang and S. T. Ro, 1992, "Experimental Study on the Performance of Heat Pump Using Refrigerant Mixture R22/R142b", Korean J. Air-Conditioning and Refrigerating Engineering, Vol. 4, No. 1, pp. 33 - 47
2. S. D. Chang, J. Y. Shin and S. T. Ro, 1993, "Thermodynamic Properties of Alternatives for R12, R22 and Performances of Refrigerator", Korean J. Air-Conditioning and Refrigerating Engineering, Vol. 5, No. 1, pp. 73 - 83
3. S. D. Chang and S. T. Ro, 1994, "Cycle Simulation of the Air-Conditioner Using Alternatives to R22", Korean J. Air-Conditioning and Refrigerating Engineering, Vol. 6, No. 1, pp. 47 - 53
4. C. W. Kim, S. D. Chang and S. T. Ro, 1995, "Analysis of the Power Cycle Utilizing the Cold Energy of LNG," Int. J. of Energy Rearch, Vol. 19, pp. 741 - 749
5. S. D. Chang and S. T. Ro, 1995, "Frictional Pressure Drop of a Capillary Tube Flow of Pure HFC Refrigerants and Their Mixtures," Korean J. Air-Conditioning and Refrigerating Engineering, Vol. 7, No. 4, pp. 589 - 599
6. S.-D. Chang and S. T. Ro, 1996, "Pressure Drop of a Capillary Tube Flow of Pure HFC Refrigerants and Their Mixtures," Int. J. of Multiphase Flow, Vol. 22, No. 3, pp. 551 - 561
7. S. D. Chang and S. T. Ro, 1996, "Flow Characteristics of Refrigerant Mixtures with R32 in a Capillary Tube," Korean J. Air-Conditioning and Refrigerating Engineering, Vol. 8, No. 2, pp. 177 - 186

Refered Articles in Proceedings of Conferences

1. S. P. Won, M. S. Kim, S. D. Chang, S. T. Ro, "Experimental Study on the Performance of Heat Pump Using Non-azeotropic Refrigerant Mixture", presented at SAREK Summuer Annual Meeting(June, 1990, Seoul, Korea), published in Proc. of the SAREK Summer Annual Meeting, pp. 84 - 87
2. S. D. Chang, T. S. Kim, S. T. Ro, "Study on performance of a heat pump by binary refrigernat mixtures", presented at KSME Spring Annual Meeting(June, 1991, Chungju, Korea), published in Proc. of the KSME Spring Annual Meeting '91, Vol. 2, pp. 77 - 81
3. T. S. Kim, S. D. Chang, S. T. Ro, "Thermodynamic Analysis of the Heat Exchange Precess between Heat Source and the Evaporator of Rankine Cycle", presented at KSME Autumn Annual Meeting(Nov. ,1991, Seoul, Korea), published in Proc. of the KSME Autumn Annual Meeting '91, pp. 510 - 515
4. J. Y. Shin, T. S. Kim, S. D. Chang, S. T. Ro, "The Evaporating Process of a Heat Pump System using R22/R142b Refrigerant Mixtures", presented at SAREK Winter Annual Meeting(Nov. 1991, Seoul, Korea), published in Proc. of the SAREK Winter Annual Meeting, pp. 85 - 90
5. J. Y. Shin, T. S. Kim, S. D. Chang, S. T. Ro, "Heat Transfer of Non-azetropic Refrigerant Mixtures in Evaporating Process", presented at KSME Spring Annual Meeting(May, 1992, Ulsan, Korea), published in Proc. of the KSME Spring Annual Meeting '92, Vol. 2, pp. 96 - 100
6. T. S. Kim, J. Y. Shin, S. D. Chang, M. S. Kim, S. T. Ro, "Cycle performance and Heat Transfer Characteristics of a Heat Pump using R22/R142b Refrigerant Mixtures", presented at 1992-International Refrigeration Conference(July, 1992, Purdue, U. S. A.), published in Proc. of the 1992 Int. Ref, Conf. - Energy Efficiency and New Refrigerants, Vol. 1, pp. 53 - 62
7. S. D. Chang, J. Y. Shin, S. T. Ro, "Thermodynamic properties of alternatives of R12, R22 and performances of refrigerator", presented at SAREK Winter Annual Meeting(Nov., 1992, Seoul, Korea), published in Proc. of the SAREK Winter Annual Meeting '92, pp. 104 - 108
8. C. W. Kim, S. D. Chang, S. T. Ro, "Analysis of the Power Cycle Utilizing Cold Energy of LNG", presented at KSME Spring Annual Meeting(April, 1993, Pusan, Korea), published in Proc. of the KSME Spring Annual Meeting '93, Vol. 2, pp. 186 - 190
9. S. D. Chang, S. T. Ro, "Cycle simulation of the Air-conditioner Using Alternatives to R22", presented at SAREK Winter Annual Meeting(Nov., 1993, Seoul, Korea), published in Proc. of the SAREK Winter Annual Meeting '93, pp. 84 - 87
10. Se-Dong Chang, Tetsuya Baba and Akira Ono, "Thermal diffusivity measurements of three-dimensional carbon/carbon composite using the laser flash technique", 1994, The fifteenth Japan symposium on thermophysical properties, pp. 53 ~ 56
11. S.-D. Chang and S. T. Ro, "Flow of Pure HFC Refrigerants and Thier Mixtures through a Capillary Tube," 1995, presented at SAREK Summer Annual Meeting(June, 1995, Incheon, Korea), published in Proc. of the SAREK Summer Annual Meeting '95, pp. 263 - 268
12. S.-D. Chang and S. T. Ro, "Experimental and Numerical Studies on Adiabatic Flow of HFC Mixtures in Capillary Tubes," 1996, presented at 1996-International Refrigeration Conference(July, 1996, Purdue, U. S. A.), published in Proc. of the 1996 Int. Ref, Conf., pp. 83 - 88

1996 hydrologist@bigfoot.com


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