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      금속수소화물 수소 저장 용기 내부의 수소흡장에 대한 수치해석적 연구 = Numerical Study of Hydrogen Absorption in a Metal Hydride Hydrogen Storage Vessel

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      https://www.riss.kr/link?id=A104393169

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      다국어 초록 (Multilingual Abstract)

      In this paper, a three-dimensional hydrogen absorption model is developed to precisely study hydrogen absorption reaction and resultant heat and mass transport phenomena in metal hydride hydrogen storage vessels. The 3D model is first experimentally validated against the temperature evolution data available in the literature. In addition to model validation, the detailed simulation results shows that at the initial absorption stage, the vessel temperature and H/M ratio distributions are uniform throughout the entire vessel, indicating that the hydrogen absorption is so efficient during the early hydriding process and thus local cooling effect is not influential. On the other hand, nonuniform distributions are predicted at the latter absorption stage,which is mainly due to different degrees of cooling between the vessel wall and core regions. This numerical study provides the fundamental understanding of detailed heat and mass transfer phenomena during hydrogen absorption process and further indicates that efficient design of storage vessel and cooling system is critical to achieve fast hydrogen charging and high hydrogen storage efficiency.
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      In this paper, a three-dimensional hydrogen absorption model is developed to precisely study hydrogen absorption reaction and resultant heat and mass transport phenomena in metal hydride hydrogen storage vessels. The 3D model is first experimentally v...

      In this paper, a three-dimensional hydrogen absorption model is developed to precisely study hydrogen absorption reaction and resultant heat and mass transport phenomena in metal hydride hydrogen storage vessels. The 3D model is first experimentally validated against the temperature evolution data available in the literature. In addition to model validation, the detailed simulation results shows that at the initial absorption stage, the vessel temperature and H/M ratio distributions are uniform throughout the entire vessel, indicating that the hydrogen absorption is so efficient during the early hydriding process and thus local cooling effect is not influential. On the other hand, nonuniform distributions are predicted at the latter absorption stage,which is mainly due to different degrees of cooling between the vessel wall and core regions. This numerical study provides the fundamental understanding of detailed heat and mass transfer phenomena during hydrogen absorption process and further indicates that efficient design of storage vessel and cooling system is critical to achieve fast hydrogen charging and high hydrogen storage efficiency.

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      참고문헌 (Reference)

      1 심규성, "수소저항합금을 사용한 열저장 및 이용시스템 연구" 18 (18): 169-175, 1998

      2 노순영, "수소저장 기술특성 및 특허분석에 의한 기술동향" 한국수소및신에너지학회 19 (19): 90-102, 2008

      3 C. A. Chung, "Thermal-fluid behavior of the hydriding and dehydriding processes in a metal hydride hydrogen storage canister" 34 : 4351-4364, 2009

      4 A. Jemni, "Study of two-dimensional heat and mass transfer during absorption in a metal-hydrogen reactor" 20 (20): 43-52, 1995

      5 M. Ram Gopal, "Studies on heat and mass transfer in metal hydride beds" 20 (20): 911-917, 1995

      6 A. Kumar phate, "Simulation of transient heat and mass transfer during hydrogen sorption in cylindrical metal hydride beds" 32 : 1969-1981, 2007

      7 G. Mohan, "Performance simulation of metal hydride hydrogen storage device with embedded filters and heat exchanger tubes" 32 : 4978-4987, 2007

      8 S. Ben Nasrallah, "Heat and mass transfer models in metal-hydrogen reactor" 22 (22): 67-76, 1997

      9 U. Mayer, "Heat and mass transfer in metal hydride reaction beds:Experimental and theoretical results" 131 : 235-244, 1987

      10 A. Jemni, "Experimental and theoretical study of a metalhydrogen reactor" 24 : 631-644, 1999

      1 심규성, "수소저항합금을 사용한 열저장 및 이용시스템 연구" 18 (18): 169-175, 1998

      2 노순영, "수소저장 기술특성 및 특허분석에 의한 기술동향" 한국수소및신에너지학회 19 (19): 90-102, 2008

      3 C. A. Chung, "Thermal-fluid behavior of the hydriding and dehydriding processes in a metal hydride hydrogen storage canister" 34 : 4351-4364, 2009

      4 A. Jemni, "Study of two-dimensional heat and mass transfer during absorption in a metal-hydrogen reactor" 20 (20): 43-52, 1995

      5 M. Ram Gopal, "Studies on heat and mass transfer in metal hydride beds" 20 (20): 911-917, 1995

      6 A. Kumar phate, "Simulation of transient heat and mass transfer during hydrogen sorption in cylindrical metal hydride beds" 32 : 1969-1981, 2007

      7 G. Mohan, "Performance simulation of metal hydride hydrogen storage device with embedded filters and heat exchanger tubes" 32 : 4978-4987, 2007

      8 S. Ben Nasrallah, "Heat and mass transfer models in metal-hydrogen reactor" 22 (22): 67-76, 1997

      9 U. Mayer, "Heat and mass transfer in metal hydride reaction beds:Experimental and theoretical results" 131 : 235-244, 1987

      10 A. Jemni, "Experimental and theoretical study of a metalhydrogen reactor" 24 : 631-644, 1999

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      학술지 이력

      학술지 이력
      연월일 이력구분 이력상세 등재구분
      2027 평가예정 재인증평가 신청대상 (재인증)
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      2018-08-16 학술지명변경 외국어명 : 미등록 -> Transactions of the Korean Hydrogen and New Energy Society KCI등재
      2018-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2015-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2011-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2009-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2006-01-01 평가 등재학술지 선정 (등재후보2차) KCI등재
      2005-05-30 학술지등록 한글명 : 한국수소및신에너지학회논문집
      외국어명 : 미등록
      KCI등재후보
      2005-01-01 평가 등재후보 1차 PASS (등재후보1차) KCI등재후보
      2003-07-01 평가 등재후보학술지 선정 (신규평가) KCI등재후보
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      학술지 인용정보
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      2016 0.25 0.25 0.22
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