強制流動流体中の平面板の熱伝達に関する実験的研究(第1報)

概要

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We wished to research systematically the relations between surface heat transfer and fundamental elements that were seemed to effect heat transfer, and we experimented on flat plate, which was considered to be able to make clear the effects of many elements comparatively easily and systematically, but has not yet been studied enoughy by experiments. We experimented in unsteady state ; that is to say, we knew the surface heat transfer coefficient by measuring the temperature difference between main flow and the surface of plate, in varying condition, during heating and cooling the plate. Also we made clear the conditions of boundary layer by measuring the velocity distribution in many cases, for instance ; for the plate having the sharp front edge, the flat front edge and the half flat front edge and also in the case of increasing the turbulence of main flow by screen.
一般社団法人日本機械学会の論文