粒状潜熱蓄熱材と空気との直接接触熱交換特性に関する基礎的研究  [in Japanese] A STUDY ON CHARACTERISTICS OF DIRECT HEAT EXCHANGE BETWEEN GRANULATED PHASE CHANGE MATERIALS AND AIR  [in Japanese]

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Author(s)

Abstract

Latent heat storage is a kind of heat storage technology and heat is charged or discharged through phase change, melting or solidification, respectively. Authors proposed a direct heat exchange system between granulated phase change material (PCM) and air. PCM is consisted from granulated porous media and paraffin. Its particle diameter is about 1〜3mm. Advantage of this system is that heat transfer coefficient is kept relative large and continuous during phase change. In this investigation, column experiments related with heat exchange between PCM and air were conducted. Also, a computer simulation program was made and phase change period was discussed by the proposal non-dimensional time.

Journal

  • Journal of Architecture and Planning (Transactions of AIJ)

    Journal of Architecture and Planning (Transactions of AIJ) 67(556), 55-61, 2002

    Architectural Institute of Japan

References:  11

Cited by:  4

Codes

  • NII Article ID (NAID)
    110004081649
  • NII NACSIS-CAT ID (NCID)
    AN10438548
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    1340-4210
  • NDL Article ID
    6198339
  • NDL Source Classification
    ZN1(科学技術--建設工学・建設業)
  • NDL Call No.
    Z16-107
  • Data Source
    CJP  CJPref  NDL  NII-ELS  J-STAGE  AIJ 
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