1842 スターリングエンジンにおける再生熱交換器の有効利用について(G06-5 伝熱(3),G06 熱工学)

概要

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Experimental researches have been conducted to improve the regeneration performance of regenerator of Stirling engine. The attention was mainly paid to the dead volume, pressure loss and actual heat transfer. Here the dead volume means the space that doesn't contribute to the regeneration. In the work, rectangular type with baffle and tapered cylinder type regenerator were prepared for study on these useful effects. Experimental results show that the thermal regeneration rate in rectangular type with baffle improved from rectangular type of mesh number of 60 and 80. The rate in tapered cylinder type has been greatly improved compared with cylinder type. In all conditions examined, the pressure loss decreases in tapered cylinder type regenerator compared to the cylinder type.
社団法人日本機械学会の論文
2007-09-07