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THE GENERAL CHARACTERISTICS OF BOILING HEAT TRANSFER FROM A SURFACE EMBEDDED IN A POROUS MEDIUM.

Author(s) : FAND R. M., ZHENG T., CHENG P.

Type of article: Article

Summary

IF BOILING OCCURS ON A SURFACE WHICH IS COVERED BY A POROUS LAYER, SUCH AS SINTERED METAL ON THE SURFACE OF A TUBE, THERE WILL BE A TRANSITION PERIOD FROM NORMAL BUBBLE BOILING, AS VAPOUR BUILDS UP WITHIN THE POROUS MEDIUM, TO A STABLE BOILING MODE AT THE OUTER SURFACE. THE AUTHORS HAVE STUDIED THIS TRANSITION AND CONCLUDE THAT THE PROCESS IS VERY COMPLEX AND DEPENDS ON MANY VARIABLES. D.W.H.

Details

  • Original title: THE GENERAL CHARACTERISTICS OF BOILING HEAT TRANSFER FROM A SURFACE EMBEDDED IN A POROUS MEDIUM.
  • Record ID : 1988-1360
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 30 - n. 6
  • Publication date: 1987

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